سنة 2021

1. T. Smain, Brahim Lagoun, Brahim Beladel, Abdelilah Benyoussef and All, “Investigation of structural, electronic and lattice dynamical properties of YMgNi4H4 cubic and orthorhombic for hydrogen storage applications”, Materials Chemistry and Physics 278:125614, December 2021, DOI: 10.1016/j.matchemphys.2021.125614
2. Djamel Sahel, Lahcene Bellahcene, Aissa Yousfi, Abdussamet Subasi, “Numerical investigation and optimization of a heat sink having hemispherical pin fins”, , International Communications in Heat and Mass Transfer 122 (2021) 105133. https://doi.org/10.1016/j.icheatmasstransfer.2021.105133
3. Bouderbala Abdelkader, Boubakeur ZEGNINI, Seghier Tahar, “ Determination of the resistance of a grounding system with application of finite element method”, Przeglad Elektrotechniczny 2021(5):5-11, DOI: 10.15199/48.2021.05.02, May 2021
4. Elagoun Abdelkader, Seghier Tahar, Boubakeur Zegnini, Mohammed Belkheiri, “ Partial Discharge Activity Diagnosis in Electrical Cable Terminations Using Neural Networks”, Transactions on Electrical and Electronic Materials, Vol 22, Issue 2, DOI:10.1007/s42341-021-00314-3 April 2021,
5. Boubakeur Zegnini, Djaborebbi Amina, Mahi Djillali, “Analysis of the performance of grounding grids buried in heterogeneous soil under impulse current”, Indonesian Journal of Electrical Engineering and Computer Science Vol. 22(No. 1):571-579, DOI: 10.11591/ijeecs.v22.i1.pp571-579, April 2021
6. Chenaf Tahar, Boubakeur ZEGNINI, Seghier Tahar, Benghia Ali, Sarah El Himer, “Boron Nitride Nanotubes-Based Gas Sensors of SF 6 Decomposed Components for Analyzing the Running Status of High-Voltage Insulated Equipment”, Journal of Atomic Molecular and Optical Physics Vol. 8,(No. 1):71-81, DOI: 10.26713/jamcnp.v8i1.1549, March 2021.
7. K. Souleh, T. Smain, Lidjici Hamza, Brahim Lagoun, Nadir Bouarissa, “Electronic structure and magnetization of Zn1-xCoxO ternary alloys with zinc-blende, rocksalt and wurtzite phases”, DOI: 10.21203/rs.3.rs-344425/v1, March 2021
8. Djaborebbi Amina, Boubakeur Zegnini, Djillali Mahi, “Modeling the transient response of lightning current on grounding systems wind turbines”, Przeglad Elektrotechniczny R. 97 NR(2/2021):159-164, doi:10.15199/48.2021.02.33,   February 2021
9. Birame M’hamed, Bessedik Sid ahmed, Benkhoris Mohamed Fouad, “Detection of partial rotor bar rupture of a cage induction motor using least square support vector machine approach”, Diagnostyka 22(1):57-63, DOI: 10.29354/diag/133039, February 2021
10. Imane Koriba, Brahim Lagoun, Abdenacer Guibadj, Cheriet Abderrahmane “Structural, electronic, magnetic and mechanical properties of three LaMnO3 phases: Theoretical investigations” Computational Condensed Matter 29:e00592, September 2021, DOI: 10.1016/j.cocom.2021.e00592
11. T. Smain, Brahim Lagoun, A. Guibadj, Brahim Beladel, “Ab initio calculations of structural, electronic and lattice dynamical properties of YMgNi4Hx (x=0, 1 and 7) for hydrogen storage applications”, Computational Condensed Matter 28:e00584, August 2021, DOI: 10.1016/j.cocom.2021.e00584
12. K. Souleh • T. Smain • H. Lidjici • B. Lagoun • M. Boucenna • N. Bouarissa, “Electronic structure and magnetization of  Zn1 xCoxO ternary alloys with zinc blende, rocksalt and wurtzite phases“, Optical and Quantum Electronics (2021) 53:432https://doi.org/10.1007/s11082-021-02985-x.
13. Cheriet Abderrahmane, Khenchoul Salah, L. Aissani, Brahim Lagoun , Akram Alhussein, “First-principles calculations to investigate structural, magnetic, electronic and elastic properties of full-Heusler alloys Co2MB (M=V, Mn)”, Solid State Communications 337:114426, July 2021, DOI: 10.1016/j.ssc.2021.114426
14. S. Boudabia, ,Brahim Lagoun, ,Khenchoul Salah, E. K. Hlil, “First Principles Study and reconsideration of the Mechanical and Dynamic Stability of Hydrogen-rich Compound cI14-CaH6 High Critical Temperature Superconductor Under Pressure.”, Physica C Superconductivity 587:1353899, June 2021, DOI: 10.1016/j.physc.2021.1353899.
15. Sabrina Nia, Khenchoul Salah, Ibn Khaldoun Lefkaier, Brahim Lagoun, “DFT-based investigation of the structural, magnetic, electronic, half-metallicity and elastic properties in the all-d heusler compounds: the case of $$\hbox {Co}_{\mathrm {2}}\hbox {VZn}$$ and CoVZn”, The European Physical Journal B 94(6), June 2021, DOI: 10.1140/epjb/s10051-021-00124-9
16. Chadli Abdelhakim, Brahim Lagoun, L. Aissani, E. K. Hlil, “Ab initio study including spin-orbit coupling of the electronic band structure and magnetic properties of h-HoMnO3”, Indian Journal of Physics 96:1-9, May 2021, DOI: 10.1007/s12648-021-02129-7
17. Belkacem Fekieur, Brahim Lagoun, Abdenacer Guibadj, Nadir Bouarissa, “An ab initio investigation of structural, electronic, magnetic and mechanical properties of La2NiGe3”, Computational Condensed Matter 27:e00554, March 2021, DOI: 10.1016/j.cocom.2021.e00554
18. Linda Aissani, Mamoun Fellah, Chadli Abdelhakim, Brahim Lagoun, Akram Alhussein, “ Investigating the effect of nitrogen on the structural and tribo-mechanical behavior of vanadium nitride thin films deposited using R.F. magnetron sputtering”, Journal of Materials Science 56(3), October 2021, DOI: 10.1007/s10853-021-06393-0

سنة 2020

1. Birame M’hamed, Taibi Djamel, Sid Ahmed Bessedik, Benkhoris Mohamed-Fouad, “Least square support vectors machines approach to diagnosis of stator winding short circuit fault in induction motor”,  Diagnostyka 2020;21(4):35–41 DOI: https://doi.org/10.29354/diag/130283, 2020
2. Nassim Mahammedi, Hamza Gueffaf, Brahim Lagoun, Marhoun Ferhat, “Numerical simulation and optimization of a silicon clathrate-based solar cell n-Si136/p-Si2 using SCAPS-1D program”, Optical Materials 107(September 2020):110043, DOI: 10.1016/j.optmat.2020.110043, June 2020
3. Nassim Mahammedi, Hamza Gueffaf, Djellal Cherrad, Mohammed Farouk Nakmouche, “Direct bandgap silicon through strain engineering of type-VIII silicon clathrate Si46: A first-principles study”, Materials Chemistry and Physics 250, DOI: 10.1016/j.matchemphys.2020.123021
4. Fadila Benabed, Seghier Tahar, Saliha Boudraa, Chabira Salem, Souad Benarrache, Dielectric Relaxation and Alternating-Current Conductivity of Highly Crystalline Poly (ethylene-2,6-naphthalenedicarboxylate) Films, Journal of Electronic Materials, Volume 49, Number 7, May 2020, DOI: 10.1007/s11664-020-08161-3
5.  Brahim Marfoua, Jisang Hong, Optical Properties of a Two-Dimensional GeTe Layer, Journal- Korean Physical Society 76(3):221-225, February 2020, DOI: 10.3938/jkps.76.221
6. Brahim Marfoua, Young Soo Lim, Jisang Hong, Anomalous in-plane lattice thermal conductivity in atomically thin two dimensional α-GeTe layer , Physical Chemistry Chemical Physics 22(21), May 2020, DOI: 10.1039/D0CP00738B
7. Brahim marfoua, Imran Khan, Jisang Hon, Giant spin Seebeck effect in two-dimensional ferromagnetic CrI3 monolayer, Nanotechnology, May 2020, DOI: 10.1088/1361-6528/ab94e0
8. Brahim marfoua, Jisang HonElectric filed dependent valley polarization in 2D WSe2/CrGeTe3 heterostructure, Nanotechnology 31(42), June 2020, DOI: 10.1088/1361-6528/aba0f4
9. Souleh, A. Amor, H. Lidjici and all, “Structural parameters and optical spectra of Zn1-xCoxO ternary alloys with zinc-blende, rocksalt and wurtzite phases”, Optik – International Journal for Light and Electron Optics 224:165732, December 2020, DOI: 10.1016/j.ijleo.2020.165732
10. .Nassim Mahammedi, Marhoun Ferhat “ Investigation of the Structural, Electronic and Mechanical Properties of Type-VIII Ba8Si46 Clathrate under High-Pressure through First-Principles”, Silicon 2019(3704):1-11, 2020, DOI: 10.1007/s12633-019-00145-1
11. Chadli Abdelhakim, Brahim Lagoun, L. Aissani  And all, “Ab Initio Study of Structural, Electronic, Magnetic and Magnetoelastic Properties of the Magnetoelectric h-YMnO3 Semiconductor”, Journal of Electronic Materials, November 2020, DOI: 10.1007/s11664-020-08592-y

سنة 2019

1. H. Belmecheri, T. Seghier, M. Belkheiri, B. Zegnini, ” Insulating and Thermal Aging Dielectric Properties Dependency of Transformer Oil Using Spectroscopy Techniques”, international information and engineering Technology association,  DOI: 10.18280/i2m.180402, 2019
2. Abdelhalim Mahdjoubi Boubakeur Zegnini Mohammed Belkheiri Tahar Seghier, Fixed least squares support vector machines for flashover modelling of outdoor insulators, Electric Power Systems Research Volume 173, August 2019, Pages 29-37 , https://doi.org/10.1016/j.epsr.2019.03.010
3. Mahdjoubi A, Zegnini B, Belkheir M. Prediction of critical flashover voltage of polluted insulators under sec and rain conditions using least squares support vector machines (LS-SVM). Diagnostyka.2019; 20(1):49-54. https://doi.org/10.29354/diag/99854
4. Mohammed A. Kouidri, Lakhdar Bessissa, Djilali Mahi, Abdelchafik Hadjadj, “Experimental Environmental Study of Atmospheric Emissions in the Urban Area of the Industrial City of Hassi R’mel”, Modelling, Measurement and Control C, Vol. 80, No. 1, March, 2019, pp. 1-4
5. ZEROUAL sarah, Lidjici Hamza, Chatta Wahiba, Khemakhem Hamadi, ‘Dielectric and raman spectroscopy studies of (Bi0.5Na0.5)TiO3 lead free ceramic’, Ceramica, vol65,n 374, 222-226 (2019).
6. Chatta Wahiba, Lagoun Brahim, Lidjici Hamza, Chadli Abdelhakim,Cheriet abderrahmane, Fareh  Hiichem, Khemakhem Hamadi, TB-MBJ calculations of structurale and optoelectronic properties of rhomboedrale phase of bismuth sodium titanate (Bi0.5Na0.5)TiO3′ solid state phenomena, 297,165-172 (2019).
7. Cheriet abderrahmane, Halit Mohamed, Zaabat Morad, Chadli Abdelhakim, ‘First principles study of structural ,electronic,optical and elastic properties of  calcium based fluoro-perovskite MCdF3(M=R,Tl’297, Solid state phenomena, 173-186(2019)
8. M Linani, B Mokhtari, A Cheknane, HS Hilal‏, “Experimental study of a novel filter structure designed for MEMS-based sensors in electric vehicles”, IET Power Electronics 12 (15), 4063 – 4069, 2019.

سنة 2018

1. Yousfi Belkacem, Lefkaier Ibn Khaldoun, Simulation of partial discharges initiation in voids in medium voltage cables insulators,IEEE Trans on Dielectrics vol 35 issue 3 pp 892-899
2. Babaghayou, F., Zegnini, B., Seghier, T. Experimental and Numerical Investigations of Effect of Alternating Current Interference Corrosion on Neighboring Pipelines, Transactions on Electrical and Electronic Materials  (2018) 19(2):134-145 DOI:10.1007/s42341-018-0022-z.
3. A Hamdi, D Mahi, S Boudraa « Study of kinematic viscosity of mixture oils under thermal aging in power transformer » , 20 Juillet 2018 on line, Electrical Engineering, pp 1–9 Éditeur Springer.
4. Baadj Youcef, Rogti Fatiha, Bipolar charge transport model optimized to simulate the space charge build un within the Bi dielectric system, Transactions on Electrical and Electronic Materials, October 2018, Volume 19, Issue 5, pp 356–364.
5. Zuhal Ed, Chenaf Tahar, Zegnini Boubakeur, Short analysis for the growth of solar electricity usag, June 2018, International journal of Environmental Science and Technology DOI: 10.1007/s13762-018-1859-8
6. A Beladel, A Kouzou, A Hafaifa, D Mahi, S Sünter : « Three-Phase Open-End Load supplied by a Dual AC-AC Converter based on Optimum-Amplitude Venturini Method ».Electrotehnica, Electronica, Automatica 66 (3), 2018 pp. 35-42.
7. Gozim Djamal, Kamel Guesmi, Mahi Djillali, On the elimination of nonlinear phenomena in DC/DC converters using type-2 fuzzy logic controller, July 2018, Diagnostyka 19(3):73-80, DOI: 29354/diag/93139.
8. A Regaz, B Zegnini, D Mahi, L Boukezzi : «Detection of faults in the asynchronous machine by the use of smart materials » ,DIAGNOSTYKA, 2018, Vol. 19, No. 3, pp.43-55
9. Rabah Djekidel, Sid Ahmed Bessedik, Pierre Spiteri, Djillali Mahi : « Passive mitigation for magnetic coupling between HV power line and aerial pipeline using PSO algorithms optimization »  Electric Power Systems ResearchVolume 165, December 2018, Pages 18-26
10. Babaghayou, F., Zegnini, B., Seghier, T. Numerical study and remediation of ac interference corrosion on neighbouring pipelines, Journal of Engineering Science and Technology (2018).
11. Zarede Toufik, Lidjici Hamza ,Fathi Mohamed ,Mahrane Achour“3D Numerical simulation of  bifacial heterojunction silicon p-type solar Cell” Silicon ,10, 1745–1753(2018). https://doi.org/10.1007/s12633-017-9664-4

سنة 2017

1. Abdellatif Seghiour, Tahar Seghier, Boubakeur Zegnini: Dynamic Analysis of the Simultaneous Mixed Eccentricity and Broken Rotor Bars in Induction Machine Based on Magnetic Field Diagnosis. Recent Advances in Electrical & Electronic Engineering 04/2017; 10(1)., DOI:10.2174/2352096510666170425105816.
2. Abdellatif Seghiour, Tahar Seghier, Boubakeur Zegnini, George Georgoulas: Diagnosis of the Combined Rotor Faults Using Air Gap Magnetic Flux Density Spectrum for an Induction Machine. International Journal of Systems Assurance Engineering and Management 04/2017, DOI:10.1007/s13198-017-0621-9.
3. Abdellatif Seghiour, Tahar Seghier, Boubakeur Zegnini, George Georgoulas : Multi-Class Classification Approach for the Diagnosis of Broken Rotor Bars based on Air-Gap Magnetic Flux Density”, in Electrotehnica, Electronica, Automatica (EEA), 2017, vol. 65, no. 2, pp. 31-39, ISSN 1582-5175.
4. Babaghayou, F., Zegnini, B., Seghier, T. Effect of alternating current interference corrosion on neighbouring pipelines , EEA – Electrotehnica, Electronica, Automatica  vol. 65, no. 4, pp. 108-116, ISSN 1582-5175. (2017)
5. Regaz, A., Zegnini, B., Mahi, D., Boukezzi, L. Static and harmonic behaviour of piezoelectric beam bending actuators, EEA – Electrotehnica, Electronica, Automatica vol. 65, no. 4, pp. 30-36, ISSN 1582-5175. (2017)
6. Babaghayou, F., Zegnini, B., Seghier, T. Study of AC interference corrosion: Advanced electrochemical tests and mitigation with novel simulations , Journal of Corrosion Science and Engineering (2017)
7. T. Chenaf, B. Zegnini, A. Benghia « Diagnostic of the Decomposition of Sulphur Hexafluoride (SF6) in Gas-Insulated Equipment, Due to Partial Discharges, Using Hollow Carbon Nanotubes », Acta Physica Polonica Series a,  September 2017, Vol 132, N  (3-II), DOI10.12693/APhysPolA.132.1176.
8. H. Medoukali, B. Zegnini, M. Guibadj « Study of Electrical and Electromechanical Constraints in the Insulation of HV Cables Containing Microcavities: Effect of Space Charges », IET Generation Transmission & Distribution, June 2017, Vol 11, N 13, DOI10.1049/iet-gtd.2016.1401.
9. K Sahraoui, K Kouzi, A Ameur « A Robust Sensorless Iterated Extended Kalman Filter for Electromechanical Drive State Estimation‏ », Electrotehnica, Electronica, Automatica, Vol.  65, N2, p. 46.
10. K Sahraoui, K Kouzi, A Ameur «  Optimization of MRAS based Speed Estimation for Speed Sensorless Control of DSIM via Genetic Algorithm‏ », Electrotehnica, Electronica, Automatica, Vol.  65, N3.
11. SA Bessedik, R Djekidel, A Ameur « IMPROVED LS-SVM USING ACO TO ESTIMATE FLASHOVER VOLTAGE OF POLLUTED INSULATORS‏ », Journal of Engineering Science and Technology, Vol. 12, N.1, pp.062-077.
12. H Abderrezek, A Ameur, MN Harmas‏ « Robust DC/DC Converter Controllers using PSO.‏ », Electrotehnica, Electronica, Automatica, Vol. 65, N1.
13. L Boukezzi, L Bessissa, A Boubakeur, D Mahi‏ « Neural networks and fuzzy logic approaches to predict mechanical properties of XLPE insulation cables under thermal aging‏ », Neural Computing and Applications, Novembre 2017, Vol. 28, N11, pp.3557-3570.
14. F Hadjrioua, D Mahi, MEA Slama « Electro-thermal dynamic model using the analytical arc parameters for the prediction of the critical flashover condition on the HVDC polluted insulator‏ », ‏IET Generation, Transmission & Distribution, Janvier 2017, Vol. 11, N2, pp. 427-436.
15. K Hachani, D Mahi, A Kouzou, « Shunt Active Power Filtering based on the pq Theory Control‏ », Electrotehnica, Electronica, Automatica, Juillet 2017, Vol. 65, N3.
16. A Khoudiri, K Guesmi, D Mahi, «  Optimized Sliding Mode Control of DC-DC Boost Converter for Photovoltaic System‏ », Recent Advances in Electrical Engineering and Control Applications, 393-406.
17. L Bessissa, L Boukezzi, D Mahi, A Boubakeur, « Lifetime estimation and diagnosis of XLPE used in HV insulation cables under thermal aging: Arithmetic sequences optimised by genetic algorithms approach‏ », IET Generation, Transmission & Distribution, Vol.11, N 10, 13 July 2017, p. 2429 – 2437.
18. Ahmed Hamdi; Issouf Fofana; Mahi Djillali, « Stability of mineral oil and oil–ester mixtures under thermal ageing and electrical discharges », IET Generation, Transmission & Distribution, 2017, Volume: 11, Issue: 9, Pages: 2384 – 2392.
19. F. Rogti, E. David « Effect of SiC Particles on the Electrical Conductivity of Epoxy Composites », Journal of Electronic Materials, Fevrier 2017,Vol. 46, N 2, DOI 10.1007/s11664-016-4959-6.
20. YA Baadj, F Rogti, « Study by simulation the influence of temperature on the formation of space charge in the dielectric multilayer Under DC Electric stress », Iranian Journal of Electrical and Electronic Engineering, Vol. 13 ; N 2, p. 135-141.

سنة 2016

1. H. Boukhari, F. Rogti “ Erratum to: Simulation of Space Charge Dynamic in Polyethylene Under DC Continuous Electrical Stress ” Journal of Electronic Materials, 45(10) · August 2016.
2. Ait abbas, H., Belkheiri, M., & Zegnini, B « Robust Neural Output Feedback Tracking Control for a Class of Uncertain Nonlinear Systems Without Time-delay », Nonlinear Dynamics and Systems Theory, April 2016, Vol 16, N0 2, pp. 115–128.
3. Lakhdar Bessissa, Larbi Boukezzi, Djillali Mahi,  “Influence of Fuzzy Parameters on the Modeling Quality of XLPE Insulation Properties under Thermal Aging” Fuzzy information and Engineering, Science Direct, Volume 8, Issue 1, March 2016 , Pages 101-112 http://www.sciencedirect.com/science/article/pii/S1616865816300073
4. L. Boukezzi L. Bessissa, A. Boubekeur, D. Mahi, “ Neural networks and fuzzy logic approaches to predict mechanical properties of XLPE insulation cables under thermal aging” Neural Computing and Applications, Springer,  March 2016, pp 1-14 http://link.springer.com/article/10.1007%2Fs00521-016-2259-y.
5. L. Bessissa, L. Boukezzi, D. Mahi, “Application of experimental design method to predict properties of high voltage cables insulation under thermal aging”, Przegląd Elektrotechniczny, Volume 98, No. 03, (ISSN : 0033-2097, indexation : SCOPUS), 2016.
6. H Lidjici, B Marfoua, B Laghoun, M Rguitti, H Khemakhem « Dielectric properties and relaxor behavior of 0.935 (Na 0.5 Bi 0.5) TiO 3-0.065 BaTiO 3 lead free piezoelectric ceramic », Ceramics International , Aout 2016, Vol 42, N 11, pp. 12735-12739
7. H Lidjici, H Khemakhem « MORPHOTROPIC PHASE BOUNDARY IN (Na0. 5Bi0. 5) TiO3− BaTiO3 LEAD FREE SYSTEM: XRD AND RAMAN SPECTROSCOPY STUDIES »,Ceramics–Silikáty, Janvier 2016, Vol  60, N 03, pp.205-209.
8. Z Toufik, L Hamza, F Mohamed, M Achour ; « Study and Simulation of the Heterojunction Thin Film Solar Cell a-Si (n », Journal of Electronic Materials, Aout 2016, Vol. 45, N 8, pp.3943-3948.
9.  Benabed, T. Seghier,  Seghiour,S. Boudraa, M. Taouti, S. chabira “Study of Relaxation and Dielectric Response of Polyimide Films”,Volume 18 – 2016, European Journal of Electrical Engineering, http://ejee.revuesonline.com/accueil.jsp.
10. H. Medoukali, B. Zegnini, M. Guibadj « Effect of the Dielectric Inhomogeneity Factor’s Range on the Electrical Tree Evolution in Solid Dielectrics », Advances in electrical and electronic engineering Dec 2016, Vol 14, N 05, DOI 10.15598/aeee.v14i5.1789.
11. R Djekidel, D Mahi, A Aissa « Analysis of Parameters Affecting the Capacitive Interference between Pipelines and Power Overhead Line Using Genetic Algorithms‏ », International Journal on Electrical Engineering and Informatics, Juin 2016, Vol 8, N2, p. 215.
12. M Mekhanet, L Mokrani, A Ameur, Y Attia « ‏Adaptive Fuzzy Gain of Power System Stabilizer to Improve the Global Stability‏ », Bulletin of Electrical Engineering and Informatics, décembre 2016, Vol.  5, N 4, pp.421-429.
13. A Bechkaoui, A Ameur, S Bouras, K Ouamrane « Hybrid Control Using Adaptive Fuzzy Sliding Mode for Diagnosis of Stator Fault in PMSM »,  Periodica Polytechnica. Transportation Engineering, Juillet 2016, Vol. 44, N3, p. 172.
14. A Bechkaoui, A Ameur, S Bouras, D Taibi, K Ouamrane‏ ; « Intelligent Control using Type-2 Fuzzy for Diagnosis of Inter-Turn Short Circuit Fault in PMSM‏ », Electrotehnica, Electronica, Automatica, Janvier 2016, Vol. 64, N1, p.79.
15. A Khoudiri, K Guesmi, D Mahi « Piecewise smooth dynamical systems modeling based on Putzer and Fibonacci-Horner theorems: DC-DC converters case‏ », International Journal of Automation and Computing, Juin 2016, Vol. 13, N3, p. 246-258.
16. R Djekidel, D Mahi‏, « Capacitive Interferences Modeling and Optimization between HV Power Lines and Aerial Pipelines‏ », International Journal of Electrical and Computer Engineering , Aout 2014, Vol. 4, N4, p.486.
17. M. Berrahal, M. Ameri, Yarub el Douri, A. Benadji, « Ab initio calculations of structural, elastic, electronic and thermodynamic properties of the cerium filled skutterudite CeRu4P12 under the effect of pressure », Materials Science Poland, January 2016, Vol. 33, N4, pp. 699-708, DOI10.1515/msp-2015-0119.
18. M. Birame, SA Bessedik, L. Mokrani, M F Benkhoris « Optimal Gain of PI Speed Controller in reluctance Synchronous Motor using Particle Swarm Optimization » Acta Electrotechnica et Informatica, Vol.16, No. 2, 2016, 42–46, DOI:10.15546/aeei-2016-0014.
19. B. Mokhtari, M F Benkhoris « HIGH RIPPLES REDUCTION IN DTC OF INDUCTION MOTOR BY USING A NEW REDUCED SWITCHING TABLE », June 2016, Journal of Electrical Engineering, Vol. 67, N3, pp.206–21.
20. M. Boufligha, S. Boukhtache, « A simultaneous solution of the Gilbert equation and its equivalent Landau-Lifshitz-Gilbert equation »International Information and Engineering Technology Association, Vol 21, No 1, March 2016, p.1-18.

سنة 2015

1. H. Medoukali, M. Guibadj, and B. Zegnini, “Study of Electrical Constraints within Cavities in High Voltage Cables,” Int. J. Comput. Exp. Sci. Eng., vol. 1, no. 1, 2015.
2. Lidjici H., Lagoun B.  Berrahal M.,  Rguiti M, Hentatti M.A Khemakhem H” XRD, Raman and Electrical Studies on (1-x) (Na0.5Bi0.5)TiO3−xBaTiO3 lead free ceramics’’. Journal of Alloys and Compounds 618 (2015) 643–648. http://www.sciencedirect.com/science/article/pii/S0925838814020271
3. F. ROGTI ‘Effect of Temperature on Formation and Stability of Shallow Trap at a Dielectric Interface of the Multilayer’ Journal of Electronic materials, http://link.springer.com/article/10.1007/s11664-015-4052-6 2015.
4. Nedjem, T. Seghier, A. Hadjadj “New multilayer arrangement  of  dielectric  layers  for enhancement  of  the  magnetic  shielding  absorption  at  low  frequency  in  the  near  field”, Journal  of  Materials Science Materials in Electronics, 2015, http://link.springer.com/article/10.1007/s10854-015-4145-2/fulltext.html.
5. Benabed, T. Seghier“Dielectric Proprieties and Relaxation Behavior of High Density Polyethylene (HDPE)”, Applied Mechanics and Materials ISSN: 1660-9336, 2015, tp://dx.doi.org/10.4028/www.scientific.net/AMM.799-800.1319.
6. K. Kouzi, T. Seghier, A. Natouri « Speed Sensorless Fuzzy Control of Dual Sector Stator Induction Motor Drive Using MRAS Approach », in International Journal of Electronics and Electrical Engineering, IJEEE, 2015 . www.ijeee.net
7. Amar Chaalane, Djillali Mahi, Ahmed Dkhissi,”Structural and electronic properties of doped oligothiophenes in the presence of p-toluenesulfonate acids” Springer, Theoretical Chemistry Accounts , Volume 134 (5), Pages 1-7(2015) ISSN 1432-881X
8. A. Chaalane, R. Chemam, M. Houabes, R. Yahiaoui, A. Metatla, B.Ouari, N. Metatla, D. Mahi, A. Dkhissi, D. Esteve « A MEMS-based solid propellant microthruster array for space and military applications », Print ISSN: 1742-6588 IOP­­­­­| Journal of Physics : Conference Series 660, 012137 (2015).
9. Abdelghani Rouini, Djillali Mahi , Modelling of the AC Breakdown Voltage of Point-Plane Air Gaps with Insulating Barrier international Journal of Electrical and Computer Engineering (IJECE) Volume 05 N°03 Juin2015,Pages 391-401
10. Hamou Ait Abbas, Mohammed Belkheiri and Boubakeur Zegnini, Feedback Linearization Control for Highly Uncertain Nonlinear Systems Augmented by Single-Hidden-Layer Neural Networks, JOURNAL OF ENGINEERING SCIENCE AND TECHNOLOGY REVIEW, Volume 8 Issue 2, on Synchronization and Control of Chaos: Theory, Methods and Aplications, 2015,pp215-224
11. Ait abbas, H., Belkheiri, M., & Zegnini, B. (2015). Feedback Linearization Control of An Induction Machine Augmented by Single Hidden Layer Neural Networks, International Journal of Control, (DOI. 10.1080/00207179.2015.1063162)
12. Ait abbas, H., Belkheiri, M., & Zegnini, B. (2015). Adaptive Output Feedback Control For Highly Uncertain Nonlinear Systems Using Single Hidden Layer Neural Networks, International Journal of Transactions on Systems, Signals andDevices (Issues on Systems, Analysis & Automatic Control), vol.10, no. 1, pp.1-17, Germany.
13. Ait abbas, H., Belkheiri, M., & Zegnini, B. (2015). Robust Neural Output Feedback Tracking Control For a Class of Uncertain Nonlinear Systems Without Time-delay, International Journal of Nonlinear Dynamics and Systems Theory, (In press)
14. A. Bechkaoui, A.Ameur, S. Bouras and A. Hadjadj , Open-circuit and inter-turn short-circuit detection in PMSG for wind turbine applications using fuzzy logic.  Energy Procedia 01/2015; 74:1323 – 1336.
15. Seghier, F. Benabed »Dielectric Proprieties Determination of High Density Polyethylene (HDPE) by Dielectric Spectroscopy », International Journal of Materials, Mechanics and Manufacturing, ISSN: 1793-8198, Volume 03, Number 02, 2015, pp121-124.
16. H .Boukhari F. Rogti  ‘Numerical Modeling of Charge Transport in Polymer Materials Under DC Continuous Electrical Stress’ Transactions on Electrical and Electronic Materials2015 DOI : http://dx.doi.org/10.4313/TEEM.2015.16.3.107.
17. H. Boukhari, F. Rogti, “ Numerical Modeling of Charge Transport in Polymer Materials Under DC Continuous Electrical Stress“, Transactions on Electrical and Electronic Materials 16(1229-7607):3 · June 2015.
18. A Bechkaoui, A Ameur, S Bouras, A Hadjadj, « Open-circuit and inter-turn short-circuit detection in PMSG for wind turbine applications using fuzzy logic‏ », Energy Procedian, Aout 2015, Vol.  74, 1323-1336.
19. D Gozim, K Guesmi, D Mahi‏, « Experimental Study of the Boost Converter under Current Mode Control‏ », International Journal of Power Electronics and Drive Systems (IJPEDS), Septembre 2015, Vol. 6, N3, p. 586-593.
20. H. Lidjici, M. Berrahal, B. Lagoun, H. Khemakhem, « XRD, Raman and electrical studies on the (1−x)(Na0.5Bi0.sahraoui5)TiO3−xBaTiO3 lead free ceramics » , Journal of Alloys and Compounds 618C, August 2014, DOI10.1016/j.jallcom.2014.08.161, Vol. 618, N 5 Janvier 2015, p.643-648

سنة 2014

1. .F. ROGTI, M FERHAT ‘Effect of Temperature on Trap Depth Formation in multi-layer insulation: Low Density Polyethylene and Fluorinated Ethylene Propylene’ Applied Physics Letters 104, 031605 (2014) http://dx.doi.org/10.1063/1.4862061
2. F. ROGTI, M FERHAT ‘Maxwell Wagner Polarization and interfacial charge at the multi-layers of thermoplastic polymers’ Journal of Electrostatics 72 (2014) 91-97 doi:10.1016/j.elstat.2013.11.012.
3. Kious Mecheri  , Benhorma Hadj Aissa, Ameur Aissa, Hadjadj Abdechafik, “Neural Network Monitoring Strategy of Cutting Tool Wear of Horizontal High Speed Milling”, in journal of Applied Mechanics and Materials, pp. 46-52, vol. 565,2014, http://www.scientific.net/AMM.565.46
4. Hadjadj Abdechafik,  Kious Mecheri, Ameur Aissa, “Tool Wear Monitoring of High Speed Milling Based on Vibratory Signal Processing”, in journal of Applied Mechanics and Materials, pp. 36-45, vol. 565,2014, http://www.scientific.net/AMM.565.36.
5. A. Ameur, L. Mokrani, B. Mokhtari, N. Essounbouli, A. Azoui,” Intelligent DTC of PMSM, fed by a three-phase NPC three-level Inverter”, Acta Electrotehnica ,vol. 55; N. 1-2, pp. 3-9.2014.  http://ie.utcluj.ro/files/acta/2014/Number1-2/Paper01_Ameur.pdf
6. R. DJEKIDEL, D. MAHI, A.AMEUR, A. OUCHARCalcul et réduction du champ électrique au voisinage d’une ligne de transport d’énergie électrique HT Acta Electrotehnica ,vol. 55; N. 1-2, pp. 26-31, 2014.  http://ie.utcluj.ro/files/acta/2014/Number1-2/Paper04_Djekidel.pdf
7. Hadjadj, M., Mokhtari, B., Mahi, Prediction of the physical parameters change inside a spherical cavity located in a material XLPE of a medium voltage cable by non-stationary modelling, Journal of Electrical Engineering, 2014
8. Hadjadj, M., Mokhtari, B., Mahi, Study of physical parameters change, by static regime modeling, in a heterogeneous insulating material XLPE, containing three cavities, of a medium voltage cable ; Journal of Electrical Engineering, 2014.
9. Abdelghani Rouini, Djillali Mahi, Tahar Seghier,Prédiction the AC Breakdown Voltage in Point/Plane Air Gaps with Barrier Using Design of Experiments , TELKOMNIKA Indonesian Journal of Electrical Engineering  Volume 12 N°12 Decembre 2014 Pages 8033 – 8041
10. Abdelkader Khoudiri, Kamel Guesmi, , Djillali Mahi “ Spectral decomposition based approach for DC–DC converters modeling “, International Journal of Electrical Power & Energy Systems, Science Direct Volume 61, October 2014, Pages 288–297
11. AH. Mahdjoubi, B. Zegnini, M. Belkheiri,  A new approach using Least Squares Support Vector Machines (LS-SVM) to predict Furan in power transformers, PRZEGLĄD ELEKTROTECHNICZNY, Pologne, 2014, pp: 142-145.
12. F. Rogti « Effect of electrodes on space charge in cross-linked polyethylene under DC field », Journal of Electrical Engineering, January 2014, Vol 14, N1.
13. F. Rogti, « Interfaces roughness effects on charge generation and storage », Journal of Electrical Engineering, September 2014, Vol. 14, N3:5.
14. A Ameur, L Mokrani, B Mokhtari, N Essounbouli, A Azoui « Intelligent DTC of PMSM, fed by a three-phase NPC three-level Inverter. », Acta Electrotehnica, Janvier 2014, Vol. 55‏.
15. L. Bessissa, L. Boukezzi, D. Mahi, “A Fuzzy Logic Approach to Model and Predict HV Cable Insulation Behaviour under Thermal Aging”, Acta Polytechnica Hungarica, Volume 11, No. 03, (ISSN : 1785-8860, indexation : ISI THOMSON https://uni-obuda.hu/journal/Bessissa_Boukezzi_Mahi_49.pdf.
16. R Djekidel, D Mahi, « ‏Calculation and analysis of inductive coupling effects for HV transmission lines on aerial pipelines‏ », Przegląd Elektrotechniczny, Vol. 90, N9, p. 151-156

سنة 2013

1. F. ROGTI ‘Space Charge Behavior and Its Modified Electric Field in the Cross-Linked Polyethylene under Applied Voltage DC and Different Temperature’ Journal of Electrostatics 71 (2013) 1046e1054doi:10.1016/j.elstat.2013.10.005.
2. A Mahdjoubi, B Zegnini, M Belkheiri, A LS-SVM (Least Squares Support Vector Machines) Approach for Predicting Critical  Flashover Voltage of Polluted Insulators, Journal of Energy and Power Engineering 7 (2), pp 355-360, David Publishing Company ( 2013)
3. Belkacem Yousfi, Boubakeur Zegnini, Juan Martinez-Vega, Quantifying Full Field Surface Deformation in Organic Insulators under Electrical Stress with DIC, Advanced Materials Research, Vol 647, pp 676-682 ( 2013)
4. Ait abbas, H., Belkheiri, M., & Zegnini, B. (2013). Feedback linearization control of a class of Nonlinear systems using single hidden layer Neural Network, International Journal on Advanced Electrical engineering (IJAEE), (vol. 01, no. 02, pp. 121-131).
5. Ameur , K. Ameur, , and B. Mokhtari , « MRAS for Speed Sensorless Direct Torque Control of a PMSM Drive Based on PI Fuzzy Logic and Stator Resistance Estimator »,transaction on control and mechanical systems, vol. 2, no. 7, pp. 321 -326, jul., 2013.
6. A Ameur, B Mokhtari, N Essounbouli, F Nollet,”Modified direct torque control for permanent magnet synchronous motor drive based on fuzzy logic torque ripple reduction and stator resistance estimator”; in journal of Control Engineering and Applied Informatics 01/2013; 15(3):45-52.
7. GOZIM, K.GUESMI, D.MAHI, On the enhancement of DC-DC converters behavior, PRZEGLĄD ELEKTROTECHNICZNY, ISSN 0033-2097, R. 89 NR 7/2013
8. A. Elaggoune, T. Seghier, “Etude par simulation de l’influence d’éventuels défauts sur l’isolation d’un cable électrique”, An International Publication of Engineering Science, Algerian journal of Technology, 9émé Conférence Nationale sur la haute tension, Laghouat 9-11 avril 2013, ISSN 1111-357X, pp 197-201.
9. Seghier, F. Benabed “Influence of Ageing onto the Dielectric Response in Frequency Domain of Oil Impregnated Paper Insulation Used in Power Transformers” An International Publication of Engineering Science ,Algerian journal of Technology, 9émé Conférence Nationale sur la haute tension , Laghouat 9-11 avril 2013, ISSN 1111-357X, pp 81-86, 2013.
10. .Rogti ‘Effect of electrodes on space charge in cross-linked polyethylene under DC field’ Journal of electrical engineering JEE 2013.
11. M. Birame, L.Mokrani, B Azoui, N.K. Msird « Robust DTC of an adjustable speed sensorless switched reluctance motors based on SVM using a PI predictive controller » Journal of Electrical Engineering 2013.

سنة 2012

1. Ameur Aissa, Mokhtari Bachir, Mokrani Lakhdar, Najib  Essounbouli and Azoui Boubaker,  « Extended Kalman Filter for Speed ensorless Direct Torque control of  a Permanent Magnet Synchronous Motor Drive Based Stator Resistance Estimator », In Journal of Electrical and Control Engineering, Vol. 2, N° 6, pp.33-39, 2012. http://www.joece.org/paperInfo.aspx?ID=45
2. B. MOKHTARI, A. AMEUR, M.F. BENKHORIS, L. MOKRANI and B. AZOUI: « Experimental DTC of an Induction Motor Applied to Optimize a Tracking System », In Renewable Energy & Power Quality Journal, N°10, 2012.http://www.icrepq.com/RE&PQJ-10-11.html.
3. H Lidjici, F Hobar, M Rguiti, C Courtois, A Leriche, « SOLID STATE SINTERING PREPARED 0. 935 (Bi 0. 5 Na 0. 5) TiO 3-0. 065 BaTiO 3 LEAD FREE CERAMICS: EFFECT OF POLING CONDITIONS », Ceramics-Silikaty, Janvier 2012, Vol. 56, N1, pp.36-39.
4. B MOKHTARI, A Ameur, L Mokrani, B Azoui, MF Benkhoris, « Comparative Experimental Study of Three Switching Tables of a DTC Applied to an Induction Motor for a Tracking System »,  Journal of Electric Engineering, Vol. 12, pp.91-98.
5. A Khoudiri, K Guesmi, D Mahi, « DC-DC converters modelling approach using spectral decomposition theorem‏ », IFAC Proceedings, Janvier 2012, Vol. 45, N21, p.548-553.
6. M. Birame, L.Mokrani, B Azoui, N.K. M’sirdi,  « Compensateur PI flou de la variation de la résistance statorique d’un moteur à réluctance variable commandé par DTC » January 2012, Mediamira Science Publisher, Vol. 53 N4, p.293.

سنة 2011

25. Rogti  Space Charge Dynamic at the Physical Interface in Cross-linked Polyethylene under DC Field and Different Temperatures IEEE Transactions on Dielectrics and Electrical Insulation 1070-9878/11/$25.00 © 2011 IEEE
26. Seghier , F.Bouchelga , B.Zegnini ,A simulation study of the gas characteristics effects on surface discharges apparition between electrode and dielectric layer, ACTA Electrotechnica ,Volume 52 n°4 , 2011 ,pp 185-189, Mediamira Science Publisher
27. Guesmi, D. Gozim, D. Mahi et A. Hamzaoui, Nonlinear phenomena control in dc-dc converters using dynamical ramp, Journal of Electrical Systems, Vol 6, N2, juin 2010.

H Lidjici, M Rguiti, F Hobar, JF Trelcat, C Courtois, A Leriche, « The effects of sintering temperature and poling condition on the piezoelectric properties of 0.935 (Bi0. 5Na0. 5) TiO3-0.065 BaTiO3 ceramics », Materials Science-Poland, Mars 2011, Vol 29, N1.

H Lidjici, F Hobar, M Rguiti, JF Trelcat, C Courtois, A Leriche, « EFFECT OF POLING CONDITION ON THE PIEZOELECTRIC PROPERTIES OF 0.935 (Bi0. 5 Na0. 5) TiO3-0.065 BaTiO3 CERAMICS », Verres Céramiques Composites, décembre 2012, Vol.1, N2, pp. 42-44.

سنة 2010

Ameur, B. Mokhtari, L. Mokrani, N. Essounbouli , B. Azoui, and A. Hamzaoui  » An Improved Sliding Mode Observer for Speed Sensorless Direct Torque Control of PMSM Drive with a Three-Level NPC Inverter Based Speed and Stator Resistance Estimator « , In Journal of Electric Engineering, Vol. 10, Edition-4, 2010.

1. Lidjici, M Rguiti, F Hobar, C Courtois, A Leriche, « SOLID STATE SINTERING PREPARED 0. 935 (Bi 0. 5 Na 0. 5) TiO 3-0. 065 BaTiO 3 LEAD-FREE CERAMICS: EFFECT OF SINTERING TEMPERATURE » Ceramics-Silikaty, Janvier 2010, Vol. 54, N3, PP. 253-257
2. Seghier, D. Mahi, T. Lebey, D. Malec  «The Effect of space charge on partial discharges inception voltage in air gaps within high density polyethylene» Revue Courier du savoir, université Mohamed khider, Algeria, ISSN 1112-3338, N°10, April 2010, pp. 35-41.

سنة 2009

1. B. Zegnini, D. Mahi , A. Chaker, Modeling Parameters Optimizations of 750kV Insulators Flashover Voltage under Pollution Conditions in High Altitude Areas Using RBF Artificial Neural Networks, ACTA ELECTROTECHNICA ET INFORMATICA, ISSN 1335-8243 No.4, Vol.9, 2009
2. M. Belkheiri, B. Zegnini, and D. Mahi , Modeling the Critical Flashover Voltage of High Voltage Insulators Using Artificial Intelligence, Journal of Intelligent Computing and Applications ( JICA),serials publication ISSN0974-410X,Volume 2, Number 2, July-December 2009, pp 137-154
3.  N. Lahoud, B. Zegnini, J. Martinez-Vega; a description of the various parameters at play during the electrical ageing process of organic insulators; journal of optoelectronics and advanced materials – symposia, vol. 1, no. 5, 2009, p. 958 – 962.
4. K Guesmi, D Gozim, D Mahi, A Hamzaoui‏, « Nonlinear Phenomena Control in DC-DC Converters Using Dynamical Ramp‏ », J. Electrical Systems, 2009.

سنة 2008

1. Zegnini , L. Boudou, D. Mahi, J.J Martinez-Vega, The influence of crtystallization and morphology on the field induced strain of PEN thin films,  Journal of Applied sciences Vol 7 issue 8, JAS-PS, pp 1206-1213 ,2008
2. Zegnini, N.Lahoud, L.Boudou, J.J. Martinez-Vega, Visualization and quantification of the mechanical deformation induced by an electrical field in poly(ethylene naphthalene 2,6-dicarboxylate) (PEN) films, Journal of Applied Polymer Science, Wiley Periodicals, Inc., A Wiley Company, Volume 110, Issue 1 Pages 23 – 29, October 2008.
3. Zegnini, L. Boudou, D. Mahi, J.J Martinez-Vega, « An Optical Technique to Measure  Field Induced Mechanical Strains in polymeric  Films » , ACTA ELECTROTEHNICA , ISSN 1224-2497 ,  Volume 49, No.1,  pp 25-30 ,Meadiamira Science Publisher, 2008.
4. Rogti, A. Mekhaldi, C. Laurent « Space charge behavior at physical interfaces in cross-linked polyethylene under DC field », IEEE Transactions on Dielectrics and Electrical Insulation, November 2008, Vol 15, N 5, pp.1478 – 1485, DOI10.1109/TDEI.2008.4656259.
5. Seghier, D. Mahi «Investigation into partial discharge dependence in air gaps between high density polyethylene tapes» Journal ACTA Elecrotehnica, Academy of technical sciences of Romania, ISSN 1841-3323, Volume 49, Number 1, 2008, pp. 3-.
6. ‏ « DTC d’un MAS utilisé pour l’optimisation des performances d’un panneau photovoltaïque‏ », B Mokhtari, A Cheknane, A Ameur, L Mokrani, B Azoui  Revue des Energies Renouvelables , Vol.11, N4, pp.595-602

سنة 2007

1. Seghier, D. Mahi , T. Lebey, D. Malec The Effect of space charge on partial discharges inception voltage in air gaps within high density polyethylene An International Publication of Engineering Science ,Algerian journal of Technology, -6ème Conférence Nationale sur la haute tension , Taghit 5-7 November 2007, ISSN 1111-357X, pp 279-283, 2007
2. B. Zegnini, L. Boudou, D. Mahi, J.J Martinez-Vega, « An Optical Technique based Mark Tracking for Electrical Induced Mechanical Strain Measurement in Thin polymer Films », Serbian  , An International Journal of  Electrical Engineering , ISSN 1451-4869 ,pp 161-169,  Volume 4, No.2, November 2007.
3. Boubakeur Zegnini, Djillali Mahi, Juan Martinez-Vega and Abdelkader Chaker, -Modelling AC arcs developing along electrolytic surfaces simulating practical polluted insulator using an original laboratory model, IJAER , international Journal of Applied Engineering Research ,  RIP Research India Publication , ISSN 0973-4562, Volume 2, Number 1 , pp:109-124 (2007).
4. A Ameur, A Cheknane, B Mokhtari, M Birame, A Hamdi‏ ; « Commande d’un Système Photovoltaïque à Deux Degrés de Liberté par un Moteur à Reluctance Variable Contrôlé par DTC’‏ », Revue Intemationale d’Heliotechnique Energie-Environnement, Vol. 36, pp.30-33.

سنة 2006

1. Atallah Smaili, Djillali Mahi, Boubakeur Zegnini, “Study of electric flashover of an insulating surface polluted by an alternating current discharge”, ACTA ELECTROTECHNICA, ISSN 1224-2497, Volume 47, Number 3, pp 132-138, 2006.
2. B Zegnini, D Mahi, J Martinez-Vega, A Chaker, «  Artificial Neural Networks Approach to the modelling of AC arcs Maintenance Conditions on Ice-covered Insulators‏ », Journal of Applied Sciences, Aout 2006, Vol.6, p. 1785-1793.

سنة 2001

1. D. Mahi “Contournement électrique sous tension alternative d’un canal rempli d’électrolyte”Revue Internationale de Génie Electrique, Edition HERMES,Vol. 4 /3-4-2001, pp. 431-458

سنة 2021

1. Seghir Mohammed, Seghier Tahar, Boubakeur ZEGNINI, Abdelhamid Rabhi, “ Breakdown Voltage Measurement in Insulating Oil of Transformer According to IEC Standards” IEEE conference, Proceedings of the 2nd International Conference on Electronic Engineering and Renewable Energy Systems, DOI: 10.1007/978-981-15-6259-4_57, Saidia, Moroco, January 2021
2. Saliha Boudraa, L. Mokhnache, Issouf Fofana, Fadila Benabed, “Study of spectral response of Transformer Oil under Low Electrical Discharge and Thermal Stress”, 18th International Multi-Conference on Systems, Signals & Devices (SSD), March 2021, DOI: 10.1109/SSD52085.2021.9429501
3. Fadila Benabed, Saliha Boudraa,Taher Seghier “A Monitoring Approach Based on Gazing Study under Low Energy Discharge in Mineral Oil Submitted to Different Stress” ,  1st International Conference on Sustainable Energy and Advanced Materials IC-SEAM’21 April 21-22, 2021, Ouargla, ALGERIA,

سنة 2020

1. Abdelhalim Mahdjoubi, Boubakeur ZEGNINI, Mohammed Belkheiri, “Application des fonctions Kernels de la méthode LS-SVM pour le diagnostic d’un isolateur HT pollué », Journal of Engineering Sciences Vol. 09(n°2):40-45, December 2020
2. Hemza Medoukali, Boubakeur Zegnini, “Effect of the density and the position of the microvoids on the electrical constraints in the insulation of medium-voltage cables”, IEEE 3rd International Conference on Dielectrics (ICD), DOI: 10.1109/ICD46958.2020.9341870 Valencia, Spain July 2020,
3. Hemza Medoukali, Boubakeur ZEGNINI, “Effect of the density and the position of the microvoids on the electrical constraints in the insulation of medium-voltage cables”, IEEE 3rd International Conference on Dielectrics (ICD), July 2020, DOI: 10.1109/ICD46958.2020.9341870
4. Djaborebbi Amina, Boubakeur ZEGNINI, Seghier Tahar, Mahi Djillali, “Evaluation and Performance of Grounding Grids Buried in Soil Under Impulse lightning Current”, 1st International Conference on Communications, Control Systems and Signal Processing (CCSSP), May 2020, DOI: 10.1109/CCSSP49278.2020.9151549
5. Bouderbala Abdelkader, Boubakeur ZEGNINI, Seghier Tahar, Saadaoui Yahia, “Implentation and Design of Grounding Systems Using COMSOL multiphysics”, May 2020, 1st International Conference on Communications, Control Systems and Signal Processing (CCSSP), May 2020, DOI: 10.1109/CCSSP49278.2020.9151549
6. Linda Aissani, Cheriet Abderrahmane, Corinne Nouveau, Faiza Salhi, “Nitrogen doping to improve the mechanical and tribological properties of vanadium coating” , January 2020

  سنة 2019

1. Abdelkader Boudrebala, Boubakeur Zegnini, Tahar Seghier Hamza Gueffaf, Implementation of a magneto dynamic model to evaluate grounding performance,5^th international conference on advances in mechanical engineering Istanbul 2019, 17-19 december 2019
2. Amina Djaborebbi, Boubakeur Zegnini, Tahar Seghier^,Hamza Gueffaf ,Djillali Mahi ,Economic optimization of copper conductor for transient response of grounding system, 5^th international conference on advances in mechanical engineering Istanbul 2019, 17-19 december 2019
3. Chenaf B.Zegnini and A. Benghia, Contribution à la recherche d’un nanomatériau parmi  SW_CNT et le Graphene (C120) pour l’adsorption des molécules issues de la décomposition du gaz SF_6, CNHT’2019 11 éme Conférence Nationale sur La haute Tension Oran 29-30 Avril  2019
4. Saadaoui, B. Zegnini et A. Bouderbala, Application de la représentation diffusive dans l’identification de phénomène de relaxation d’un diélectrique, CNHT’2019 11 éme Conférence Nationale sur La haute Tension Oran 29-30 Avril 2019
5. Abdelhalim Mahdjoubi ,Tahar Chenaf , Boubakeur Zegnini and Mohammed Belkheiri , Power transformer Fault Diagnosis Based on Support Vector Machine (SVM) CAGRE2019 Algerian Large  Network Conference _Alger, 26 – 28 Février   2019
6. Tahar Chenaf ,Boubakeur Zegnini, Étude du comportement du champ électrique dans une boite d’extrémité intérieur reliant un poste blindé isolé au SF₆  par un câble haute tension, CAGRE2019 Algerian Large  Network Conference _Alger, 26 – 28 Février   2019
7. Hamza Gueffaf, Seghier Tahar, “Ab-initio study of the structural, Electronic and Elastic Properties of calcium and arium tungstate” Conférence Nationale sur la Physique Appliquée, Laghouat November 2019.

سنة 2018

1. Amar Regaz, Larbi Boukezzi, Zegnini, Djillali Mahi, Detection of Broken. Rotor Bars (BRB) in the asynchronous machine by the use …The 2nd International Workshop on Signal Processing Applied to Rotating Machinery Diagnostics, SIGPROMD‘2018 at the University of Djelfa, Algeria on April 29-30, 2018

سنة 2017

1. Regaz, A., Boukezzi, L., Zegnini, B., Mahi, D.”Contribution to the study of piezoelectric beam bending actuator in harmonic mode, 5th International Conference on Electrical Engineering – Boumerdes, ICEE-B 2017 ( 2017)
2. Babaghayou, F., Zegnini, B., Seghier, T.Experimental model investigation of the corrosion of buried steel pipelines with cathodic protection near high voltage power lines, Proceedings of 2016 International Conference on Electrical Sciences and Technologies in Maghreb, CISTEM 2016 ( 2017)
3. Abdellatif Seghiour , Tahar Seghier , Boubakeur Zegnini , Induction machine diagnosis of the broken rotor bars based on air-gap magnetic flux density, Proceedings of 2016 8th International Conference on Modelling, Identification and Control, ICMIC 2016 (2017)

سنة 2016

1. Aissa YOUSFI, Boubakeur Zegnini, Characterization of streamer patterns in insulating vegetable oil subjected under impulse voltages by fractal analysis, Dielectric Materials and Applications: ISyDMA’2016, Materials Research Proceedings 1 (2016) 110-113 doi: http://dx.doi.org/10.21741/9781945291197-28
2. Babaghayou Fatiha, Zegnini Boubakeur , Seghier Tahar, Study of corrosion by alternating currents on buried and cathodically protected pipelines near high-voltage power lines Dielectric Materials and Applications: ISyDMA’2016, Materials Research Proceedings 1 (2016) 122-126 doi: http://dx.doi.org/10.21741/2474-395X/1/31
3. Yousfi Belkacem, Zegnini Boubakeur, Electric field and potential distribution within a XLPE insulated cable containing a void-defect, Conférence Internationale en Sciences et Technologies Electriques au Maghreb (CISTEM) 2016 ,26-28 Octobre 2016, Marrakech, Maroc (2016)
4. Babaghayou Fatiha, Zegnini Boubakeur , Seghier Tahar ,Experimental Model Investigation of the Corrosion of Buried Steel Pipelines with Cathodic Protection near High Voltage Power Lines, Conférence Internationale en Sciences et Technologies Electriques au Maghreb (CISTEM) 2016 ,26-28 Octobre 2016, Marrakech, Maroc (2016)
5. Chenaf Tahar , Zegnini Boubakeur ,Diagnostic of the decomposition of sulfur hexafluoride (SF₆) insulated equipments due to partial discharges using a hollow carbon nano-tubes   (CNTs) rolled up from graphene sheets, 3^rd INTERNATIONAL CONFERENCE ON COMPUTATIONAL AND EXPERIMENTAL SCIENCE AND ENGINEERING (ICCESEN-2016) 19-24 October 2016, ANTALYA-TURKEY(2016)
6. Babaghayou Fatiha, Zegnini Boubakeur , Numerical modeling of the streamer inception and its propagation using a laboratory model subjected to an alternating current -10émé Conférence Nationale sur la haute tension , USTHB Alger, Mai   2016
7. Belkheiri Mohammed , Zegnini Boubakeur , Flashover parameter modeling using fixed size least squares support vectors machines LSSVMs-10émé Conférence Nationale sur la haute tension , USTHB Alger, Mai 2016

سنة 2015

1. Seghiour, T. Seghier, B. Zegnini ”Diagnostic of Rotor Faults Using Spectrum Magnetic Field for an Induction Machine”, 1st International Conference on Applied Automation and Industrial Diagnostics, Djelfa, Algérie , 2015
2. Rouini, D. Mahi, T. Seghier, N. Mziou “Modelling of the AC Breakdown Voltage of Point- Plane Gaps with Discharge Insulating Barrier”, 1st International Conference on Applied Automation and Industrial Diagnostics, Djelfa, Algérie , 2015
3. Benabed, T. Seghier, S. Boudraa, M. Belkheiri” Study of Dielectric Behavior of PEN (Polyethylene-Naphtalate) by Dielectric Spectroscopy”, 2015, Zakynthos Island, Greece.
4. BERRAHAL Mokhtar, AMERI Mohamed and LIDJICI Hamza “First principles investigations of filled skutterudite CeRu4P12 compound for thermoelectric applications” International Conference on Thermoelectric,   Nashville, Tennnessee, USA,  July 6 – 10 , 2014
5. CHATTA Wahiba ,LIDJICI Hamza, LAGOUN Brahim and KHEMAKHEM Hamadi “Ab-initio calculation of structural, electronic, elastic, piezoelectric and optoelectronic properties of the tetragonal phase of barium titanate “International Meeting on Advanced Materials (MAM-2015) Hammamet, September 7- 9, 2015 – Tunisia.
6. LAGOUN Brahim ,LIDJICI Hamza,CHATTA Wahiba and KHEMAKHEM Hamadi “A FP-LAPW calculation of structural, electronic and optical properties of the rhombohedral phase of Bi_0.5Na_0.5TiO₃ “International Meeting on Advanced Materials (MAM-2015) Hammamet, September 7- 9, 2015 – Tunisia.
7. Zarede, H. Lidjici, M. Fathi, A. Mahrane “Study and Simulation of the heterojunction thin film solar cell a-Si(n)/a-Si(i)/c-Si(p)/a-Si(i)/a-Si(p) ”The Proceedings of Third European Conference on Renewable Energy Systems – ECRES 2015 7-10 October 2015 Kemer/Antalya/Turkey
8. Yousfi aissa, Zegnini boubakeur , « Fractal analysis of streamer patterns in dielectric liquids under dc voltage » ; 9th International Conference on Electrical and Electronics Engineering (ELECO), 26-28 Nov. 2015, Turky.
9. A Seghiour, T Seghier, B Zegnini, « Defects rotor identification by magnetic spectrum analyzing in a squirrel-cage asynchronous machine » ; 3rd International  Control, Engineering & Information Technology (CEIT), 2015 .
10.  Ait abbas, H., Belkheiri, M., & Zegnini, B. Neural Network-Based Adaptive Control For Induction Motors, The 12th IEEE InternationalMulti-Conference on Systems, Signals and Devices, Mahdia-Tunisie. (16-19 Mars 2015).
11.  Ait abbas, H., Belkheiri, M., & Zegnini, B. (2015). Radial Basis Function Neural Network-based Adaptive Control of Uncertain Nonlinear Systems, 3rd International Conference on Control, Engineering & Information Technology (CEIT’2015), Tlemcen-Algeria, 25-27 May, 2015.
12. Yousfi Aissa , Zegnini Boubakeur, Fractal analysis of streamer patterns in dielectric liquids under dc voltage,  9th International Conference on Electrical and Electronics Engineering (ELECO), pp 489 – 492,DOI: 10.1109/ELECO.2015.7394555, IEEE Conference Publications (2015 )
13. Regaz; L. Boukezzi; B. Zegnini; D. Mahi, Contribution to the study of piezomagnetic materials, 4th International Conference on Electrical Engineering (ICEE)Pages: 1 – 4, DOI: 10.1109/INTEE.2015.7416833 (2015).
14. Tahar  Chenaf and Boubakeur Zegnini, Modélisation du champ électrique à l’intérieur d’une boite d’extrémité reliant un poste blindé à isolation gazeuse à un câble haute tension, 2^ème CIEEAM 2015- ENP d’Oran- 24-25 Novembre 2015.
15. Seghiour . Abdellatif; Seghier .Tahar; Zegnini. Boubakeur, Diagnostic of the simultaneous of dynamic eccentricity and broken rotor bars using the magnetic field spectrum of the air-gap for an induction machine, Control, Engineering & Information Technology (CEIT), 2015 3rd International Conference onPages: 1 – 6, DOI: 10.1109/CEIT.2015.7233158 (2015)
16. Ait Abbas; B. Zegnini; M. Belkheiri; A. Rabhi, Radial basis function neural network-based adaptive control of uncertain nonlinear systems, Control, Engineering & Information Technology (CEIT), 2015 3rd International Conference onPages: 1 – 6, DOI: 10.1109/CEIT.2015.7233124IEEE Conference Publications
17. Ait abbas, H., Belkheiri, M., & Zegnini, B. (16-19 Mars 2015). Neural Network- Based Adaptive Control For Induction Motors, The 12th IEEE ternational Multi-Conference on Systems, Signals and Devices, Mahdia-Tunisie.

سنة 2014

1. Seghiour, T. Seghier, B. Zegnini “Defects Rotor Identification by Magnetic Spectrum  Analyzing in a Squirrel-Cage Asynchronous Machine” Conférence internationale en sciences et technologies électriques au Maghreb, Novembre 2014, Tunis- Tunisie.
2. Benabed, T. Seghier, S. Boudrâa, A. Seghiour “Dielectric Proprieties and Relaxation Behavior of Polyimide Films (PI)“ Conférence internationale en sciences et technologies électriques au Maghreb, Novembre 2014, Tunis- Tunisie.
3. Nedjem, T. Seghier, A. Hadjadj “Study of the Influence of an Electromagnetic Field Close to a High-voltage Line on the Human Being”, Conférence internationale en sciences et technologies électriques au Maghreb, Novembre 2014, Tunis- Tunisie.
4. Rouini, D. Mahi, T. Seghier, L. Boukezzi “Investigation of influence  the  barrier in  point -plane air  gap using finite volume  method”, 9ème conférence de la Société Française d’Electrostatique, 27-29 août 2014, Toulouse, France
5. Rouini, D. Mahi “Investigation on the insulating barriers influence in the air gap pointe-plane by field estimatation in presence space charge using finite volume”, Conference: XII Annuel seminario on automation industriel and instrumentation, 2014
6. Seghier, F. Benabed, I. Fofana, S. Boudraa, B. Zegnini “Low Frequency Dielectric Properties Study of Oil Impregnated Paper Insulation Used in Power Transformers” 9ème conférence de la Société Française d’Electrostatique, 27-29 août 2014, Toulouse, France
7. Seghier, F. Benabed, S. Boudraa, D. MAHI, B. ZEGNINI “Dielectric Proprieties Determination  of  High  Density  Polyethylene  (HDPE)  by  Dielectric Spectroscopy” 2014 International Conference on Electrical and Electronics Engineering (ICEEE), April 2014, Antalya, Turquey.
8. Boudraa, L. Mokhnache, I. Foafana“A comparative study of impact of electrical stress and thermal aging on transformer oil”, International Multi-Conference on Systems, Signals & Devices (SSD), 2014,
9. Boudraa, L. Mokhnache, I. Foafana, “Artificial neural networks for predicting the gassing tendency under electrical discharge in insulating oil for extended time”, International Multi-Conference on Systems, Signals & Devices (SSD), 2014,2014,
10. Boudraa, L. Mokhnache, I. Foafana, “Influence of Various Stresses on the Physicochemical Properties of Transformer Oil”, Conference: International Symposium on High Voltage Engineering, 2014, Séoul, Koréa
11. Belkheiri, M., Ait abbas, H., & Zegnini, B. Feedback Linearization Control of Nonlinear Uncertain Systems Using Single Hidden Layer Neural Networks, The 11th IEEE International Multi-Conference on Systems, Signals and Devices, Castelldefels-Barcelona, Spain. (11-14 Fevrier 2014).
12. Ait abbas, H., Belkheiri, M., & Zegnini, B. Neural Network Augmented Adaptive Control for a Class of Nonlinear Uncertain Systems, Second International Conference on Electrical Engineering And Control Applications (ICEECA’14), Constantine. (18-20 Novembre 2014).
13. A Seghiour, T Seghier, B Zegnini ; « Diagnostic of the simultaneous of dynamic eccentricity and broken rotor bars using the magnetic field spectrum of the air-gap for an induction machine » ; International conference of Electrical Sciences and Technologies in Maghreb (CISTEM), 2014.
14. AMEUR, A. AMEUR, A. Hadjadj, N. Essounbouli, F. Nollet  “ Tuning of Speed Fuzzy logic Controller in DTC for Switched Reluctance Motor fed by Photovoltaic Generator Based on Genetic Algorithms”, 49th Universities Power Engineering Conference (UPEC 14), Cluj-Napoca 2-5 September 2014, Romania.
15. Babaghayou, F. , Zegnini, B. , 2D and 3D modeling of the appearance of streamers in strong fields Trajectories tracing of charged particles , Electrical Sciences and Technologies in Maghreb (CISTEM), 3-6 Nov 2014 , Tunis ,2014  International Conference on DOI: 10.1109/CISTEM.2014.707694,IEEE conference publication, pp1-7,2014
16. Seghiour, A. ; Seghier, T. ; Zegnini, B., Defects rotor identification by magnetic spectrum analyzing in a squirrel-cage asynchronous machine, Electrical Sciences and Technologies in Maghreb (CISTEM), 3-6 Nov 2014 Tunis  , 2014 International Conference on DOI: 10.1109/CISTEM.2014.707985,IEEE conference publication, pp1-6,2014
17. Ait abbas, H., Belkheiri, M., & Zegnini, B. (18-20 Novembre 2014). Neural Network Augmented Adaptive Control for a Class of Nonlinear Uncertain Systems, Second International Conference on Electrical Engineering And Control Applications (ICEECA’14), Constantine.
18. Mohammed Belkhiri, Hamou Ait Abbas, Boubakeur Zegnini, Feedback linearization control of nonlinear uncertain systems using single hidden layer neural networks, Multi-Conference on Systems, Signals & Devices (SSD), 2014 11th International, IEEE,pp1-6,11 Feb 2014
19. Lidjici H., Khemakhem H  “Raman spectroscopy of (Bi_0.5 Na_0.5)TiO₃-BaTiO₃ ceramics” Deuxième Edition de l’École Franco-Maghrébine sur la Spectroscopie Vibrationnelle IR et Raman (EFMSV-2014), Hammamet du 18 au 20 Décembre 2014, Tunisie .
20. H .Boukhari F. Rogti ‘ Numerical modelling for bipolar charge transport in polyethylene under high DC applied voltage ‘Electrical Sciences and Technologies in Maghreb (CISTEM), 2014 International Conference on Conference Location :Tunis 2014 DOI: 10.1109/CISTEM.2014.7076952
21. ROGTI ‘Role of the interface roughness on the accumulation and storage of charges’9ième Conférence de la Société Francaise d’Electrostatique, 27-29 Aout 2014, Maison de la Recherche et de la Valorisation, Univesité Paul Sabatier, Toulouse, Toulouse; 2014
22. H .Boukhari F. Rogti ‘ Numerical modelling for bipolar charge transport in polyethylene under high DC applied voltage ‘Electrical Sciences and Technologies in Maghreb (CISTEM), 2014 International Conference on Conference Location :Tunis 2014 DOI: 10.1109/CISTEM.2014.7076952

سنة 2013

1. Seghier, F. Benabed, S. Boudraa, D. Mahi, B. Zegnini “Experimental Investigation Into Dielectric Properties Dependence of Paper Insulation”, Fourth International Meeting On Dielectric Materials Marrakech, Morocco, 29-31 May 2013
2. Ait abbas, H., Belkheiri, M., & Zegnini, B. Feedback linearization Control of Nonlinear systems augmented by Neural Network, Conference Internationale de Génie électrique, Bechar. (17-19 Novembre 2013).
3. Ait abbas, H., Belkheiri, M., &Zegnini, B. (17-19 Novembre 2013). Feedback linearization Control of Nonlinear systems augmented by Neural Network, Conference Internationale de Genie electrique, Bechar.
4. Lidjici H., Khemakhem H ”Raman spectroscopy investigation, dielectric and piezoelectric properties of 93%(Bi_0.5 Na_0.5)TiO₃-7%BaTiO₃ lead free piezoceramics” International Meeting on Materials    for Electronic Applications – IMMEA-2013,14 – 17 November 2013 Sousse ,Tunisie
5. Lidjici H., Laghoun B., Dnidni H” Ab initio calculations for the Bismuth sodium titanate (Bi_0.5 Na_0.5)TiO₃ “Premières journées internationales de physique, 16 -17 décembre 2013 Constantine , Algérie .
6. F.ROGTI ‘Temperature effect on space charge dynamics in multi-layer insulation Fluorinated Ethylene Propylene (FEP) Low Density Polyethylene (LDPE)’ Electrical Insulation and Dielectric Phenomena (CEIDP), 2013 IEEE Conference on Conference Location : Shenzhen 2013 DOI:10.1109/CEIDP.2013.6747096

سنة 2012

1. Elaguoune, T. Seghier, D. Mahi, Etude par simulation d’un dispositif expérimental de détection de décharges partielles dans un câble électrique,  Deuxième Conférence Internationale sur la Maintenance, la Gestion, la Logistique et l’Electrotechnique, 2ème CIMGLE’2012, 19-21 Novembre 2012, ENSET Oran, Algérie
2. Ameur, B. Mokhtari, N. Essounbouli, L. Mokrani, « Speed Sensorless Direct Torque Control of a PMSM Drive using Space Vector Modulation Based MRAS and Stator Resistance Estimator », In proc. of ICECSE : International Conference on Electrical and Computer Systems Engineering  WASET2012, Vol.66, pp. 211-216, France, June 27-28, 2012.https://www.waset.org/journals/waset/v66.php
3. F.ROGTI ‘Temperature effect on space charge behavior at dielectric interface LDPE/FEP’8ème  conférence de la Société Française d’Electrostatique, 3-5 juillet 2012, Cherbourg-Octeville, France.  2012 ISBN :978-2-9542540-0-5 EAN :9782954254005

سنة 2011

1. Belkheiri, B. Zegnini, A.H Mahdjoubi, Prediction of Equivalent Salt Deposit Density of Polluted Insulators Surface Using ALeast Squares Support Vector Machines Regression Method, Deuxième Conférence Internationale sur la Maintenance, laGestion, la Logistique et l’Electrotechnique, 2ème CIMGLE’2012, 19-21 Novembre 2012, ENSET Oran – ALGERIE- organisée par ENSET Oran en collaboration avec IUT Tremblay en France (Paris 8-France), Ecole Supérieure Polytechnique de Dakar (Sénégal) IUT Montreuil (Paris8-France)
2. Zegnini , B.Allili ,Modeling of Corona Streamer Discharge Development along an Ice Surface, 7th INTERNATIONALCONFERENCE on ELECTRICAL and ELECTRONICS ENGINEERING (ELECO ‘2011), proc, electric control, sponsor byIEEE 1-4 December 2011 Bursa, Turkey , Electrical materials and High voltage techniques, Oral Session A12: 05,Paper N° 376 pp I-344-347

سنة 2010

1. Nadine Lahoud , Boubakeur Zegnini, Juan Martinez Vega « Relation between the electromechanical response and the dielectric of Poly(ethylene naphthalene 2,6-dicarboxylate) (PEN) films under high DC electrical field », 6th International Conference on Broadband Dielectric Spectroscopy and its. Applications. (BDS) September (7-10) (2010). Madrid. Spain

سنة 2009

1. Mokhtari B. Ameur A. Mokrani L. AzouiB., Benkhoris M.F. DTC applied to optimize solar panel efficiency 2009 IECON Proceedings (Industrial Electronics Conference)
2. Boubakeur Zegnini, Mohammed Belkheiri, Djillali Mahi, Modeling Flashover Voltage (FOV) of Polluted HV Insulators Using Artificial Neural Networks (ANNs), ELECO ‘2009, proc, electric control, sponsor by IEEE  5-9 December 2009 Bursa, Turkey ,High Voltage Engineering , Oral Session B8: 05,Paper N° 482
3. Djillali Mahi, Boubakeur Zegnini, Optical Analysis of an Electric Discharge Evolution on an Insulating Polluted Surface Materializing a Polluted Insulator, ELECO ‘2009, proc, electric control, sponsor by IEEE  5-9 December 2009 Bursa, Turkey ,High Voltage Engineering ,Oral Session B8: 05,Paper N° 483
4. Ameur, B. Mokhtari, L. Mokrani, N. Essounbouli , B. Azoui, and A. Hamzaoui  » An Improved Sliding Mode Observer for Speed Sensorless Direct Torque Control of PMSM Drive with a Three-Level NPC Inverter Based Speed and Stator Resistance Estimator « , In Proc. Of the 10th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering , STA’2009, CD-Rom paper,  Hammamet , Tunisia, December 2009.
5. Ameur, B. Mokhtari, L. Mokrani, N. Essounbouli et  B. Azoui, « DTC Intelligente  d’un MSAP, Alimenté par un Onduleur Triphasé de Type NPC  à Trois Niveaux », Colloque sur la Recherche Appliquée et le Transfert de Technologie CRATT’2009,  ISET Radès, Radès Médina. Tunisie, Novembre 2009.

سنة 2008

1.  Seghier, D. Mahi “Experimental study of temperature effect on partial discharge inception in power transmission cable» Revue périodique Dirassat Special Issue ISSN 1112-4652, Proceeding the second international conference on electrical and electronics engineering, Laghouat, April 2008, pp. 282-286.
2. Zegnini, D. Mahi, J.J Martinez-Vega  and L. Boudou, Mise en évidence et quantification des déformations induites dans le Poly (Ethylene-Naphthalene Dicarboxylate) (PEN) par un fort champ électrique : partie I : Influence du programme et de la durée de chargement en  la tension sur la déformation induite, 1 ére Conférence Internationale sur l’Electrotechnique, l’Automatique et la Maintenance CIEEAM’08  Session 3 présentation orale, Oran  le 16 et 17 Décembre   2008, Algérie.
3. Lahoud, B. Zegnini, L. Boudou, J. Martinez-Vega, « A Description of the Various Parameters at Play During the Electrical Ageing Process of Organic Insulators », Oral presentation, OD2-1,  the 6th Conference Materials  for Electrical Engineering MmdE and the 5th Conference IEEE-ROMSC, 16-18 June 2008,Bucharest, Romania
4. B.Zegnini , D. Mahi , J.J Martinez-Vega  and L. Boudou ” Quantification expérimentale des déformations mécaniques induites dans les isolants organiques sous l’application champ électrique  ” ICEEE ‘2008  International Conference on Electrical and Electronics Engineering , April 21-23 , 2008 , Laghouat , Algeria ,

سنة 2007

1. Seghier, D. Mahi, D. Vatau « study by simulation the combined effect of space charge and cavities on electric field and potential distribution solid insulation containing cavities» Scientific Bulletin of polytechnic, Special Issue ISSN 1582-7194, 7th international power systems conference, Romania, 22-23 November. 2007, pp.597-602.
2. Seghier, D. Mahi, F. M. Frigura «effect of temperature and relative humidity on partial discharges activity in artificial air gap embedded in high density polyethylene» Scientific Bulletin of polytechnic, Special Issue ISSN 1582-7194, 7th international power systems conference, Romania, 22-23 November. 2007, pp.603-608.
3. Zegnini, L. Boudou, J.J Martinez-Vega, « An Optical Technique to Measure the induced Mechanical Strain by a DC Electric Field in Thin Organic Insulating Films», 15 th IMEKO TC 4 Symposium , International Symposium on Novelties in Electrical Measurements and Instrumentations , 18-22 September 2007, Iasi, Romania, pp 387-390, 2007
4. Zegnini, L. Boudou,  J.J  Martinez-Vega , “An experimental study of the mechanical strains induced by a dc electric field in amorphous and partially crystallized PEN films”, ICSD2007 – IEEE International Conference on Solid Dielectrics, Winchester  , Hampshire , United .Kingdoom  ,July 8th-13th , 2007 , pp 246-249.
5. Zegnini ,  D. Mahi and A .Chaker , Flashover Voltage Estimation by Artificial Neural Network of Polluted Post Insulators Transmission Lines at High Altitude Area , 5^th International Conference On Electrical and Electronics Engineering , ELECO ‘2007, proc, electric control, sponsor by IEEE  5-9 December 2007 Bursa, Turkey , High Voltage Engineering , session A6,Paper N° 129 ,p 1-4

سنة 2006

1. Seghier, D. Mahi, T. Lebey and D. Malec « analysis of the electric field and the potential distribution in cavities inside solid insulating electrical materials» Conference proceeding ISBN 0-9766792-2-1, International Comsol conference, Paris, November 5-9, 2006, pp. 31-34.
2. Ameur, B. Mokhtari, L. Mokrani et B. Azoui, « Commande Robuste par DTC d’un  Moteur Synchrone à Aimants Permanents, dotée d’un Compensateur Flou », in Proc, of ICCMD’06, pp. 49, Annaba, Algérie, Mai 2006.
3. Ameur, B. Mokhtari, L. Mokrani et B. Azoui,  « Compensateur Flou de la Variation de Résistance statorique d’un Moteur Synchrone à Aimants Permanents Commandé par DTC », in Proc of ICEEA2006, pp.260-265, Sidi Bel-Abbès, Algérie, Mai 2006.
4. Zegnini , L. Boudou,  J.J  Martinez-Vega , »    Quantification of Mechanical deformation Induced by DC Electric Using Optical Technique « Macro 2006 -4^1st International Symposium on Macromolecules Proceedings , Rio De   Janeiro , Brasil , July 16-21, 2006.
5. Zegnini ,  D. Mahi and A .Chaker ,“Pollution Flashover Voltage Optimization by (RBF) Neural Network of Post Insulators for the 750 kV Lines in High Altitude Area.”, CSC’6,sixième  Conférence Internationale sur les charges électriques dans les milieux non conducteurs, sponsorisée  par DEIS – IEEE, Tours , Juillet 2006, France ,

سنة 2005

1. B.Zegnini ,  D. Mahi and A .Chaker“Estimation of AC arcs Maintenance Conditions on Ice-covered Insulators Using ANN Algorithms”, fourth ELECO 2005 proc, electric control, sponsor by IEEE , December  2005,Bursa, Turkey ,High Voltage Technique , session A08 ,  Paper N° A4-09,p 1-4.
2. Mokhtari, A. Ameur, L. Mokrani et S. Boukhtache, « Réduction des Fluctuations du Couple Électromagnétique d’un MSAP Commandé par DTC à Sélecteur Neuronal par l’utilisation d’un Onduleur triphasé NPC à 3 Niveaux », in Proc. of ICEL’2005, pp.80, Oran, Algérie., Novembre 2005.
3. Ameur, L. Mokrani, S. Boukhtache et B. Mokhtari, « Commande sans Capteur de Vitesse par DTC d’une Machine Synchrone à Aimants Permanents dotee par un Observateur à Mode Glissants », in Proc. of SISEM 05, pp. 34, Annaba, Algérie, Novembre 2005.
4. Ameur, B. Mokhtari, L. Mokrani et S. Boukhtache, « Compensation de la variation de la Résistance Statorique d’un MSAP Commandé par une DTC à Sélecteur Neuronal associée à un Observateur à Modes Glissants », in Proc. of PSCE’05, pp.260, Oum El-Bouaghi, Algérie, Mai 2005.

سنة 2004

1. Seghier, D. Mahi, A. Nouar, K. Lefkaier « The Effect of Temperature and the Mutual intluence Between two Cavities on the Appearance of Partial Discharges in Gaseous Cavities Contained in the Insulator of High Voltage » IEEE proceeding, International Conference on Solid Dielectrics. Toulouse, France, July 5-9. 2004, pp.598-602
2. Zegnini,  D. Mahi and A .Chaker  “ Analyse comparative des signaux électriques et optiques relevés d’une décharge électrique sur une surface isolante polluée alimentée en courant alternatif ” CSC’5, Cinquième Conférence Internationale sur les charges électriques dans les milieux non conducteurs, sponsorisée  par DEIS – IEEE   , Sfax   22-26 Novembre  2004, Tunisie, pp 59 -P08 – 1- 5
3. Zegnini ,  D. Mahi and A .Chaker  “Application of artificial neural networks for modeling flashover characteristics of HV polluted insulators” SFE’2004 ,Poitiers   02-03 septembre  2004, France , Organisée par la société française d’électrostatique , pp 530-534 .ISBN 2- 9505432 -4 -3
4. Zegnini , D. Mahi and A .Chaker” Determination of the characteristics of AC arcs developing along electrolytic surface using regression on the test results” ICEEE ‘2004 International Conference on Electrical and Electronics Engineering , April 24-26 , 2004 , Laghouat , Algeria
5. Zegnini , D. Mahi and A .Chaker” Determination of re-ignition condition on polluted insulating surfaces“2004Annual report conference on electrical insulation and dielectric phenomena CEIDP 2004, sponsor by IEEE /DEIS, Boulder, Colorado, USA October 17–2O 2004, pp 671-674

سنة 2003

1. Seghier, D. Mahi, A. Nouar, K. Lefkaier « Study by simulation of the effect on temperature on the appearance of partial discharges in gaseous cavities contained in the insulator of high voltage cable » Power Tech. Conference Proceedings, 2003 IEEE Bologna, Italia. Volume 2, 23-26 June 2003.
2. Zegnini ,  D. Mahi and A .Chaker”Ions mobility determinations on polluted HVAC insulator during electric flashover using experimental model “2003Annual report conference on electrical insulation and dielectric phenomena CEIDP 2003, sponsor by IEEE /DEIS, October18-21 2003, Albuquerque  , New Mexico, USA, pp 321 -324
3. Zegnini , D.Mahi  « Electric field and potential distribution along a channel filled with an electrolyte modelling high voltage insulator ectrical discharge  energized by an  alternative current » third ELECO 2003 proc, electric control, sponsor by IEEE , 3-7 December  2003 Bursa, Turquie  , pp. 213-216
4. Zegnini ,  D. Mahi and A .Chaker  “New approach using artificial neural networks as function estimator of time to flashover  of polluted insulators under power frequency voltage application” ISH’2003 ,XIII International symposuim on High Voltage Engineering ,Deflt, Netherlands,August 25-29  2003, sponsor by IEE , pp 407-1/4 Millpress,ISBN 90-77017-79-8

سنة 2002

1. D.Mahi , F.Benazzouz and  B.Zegnini“Multi – branches modelling of an electric discharge on slightly conductive surfaces under DC” 2002Annual report conference on electrical insulation and dielectric phenomena CEIDP 2002, sponsor by IEEE /DEIS, October20-24 2002, Cancun , Quintana Roo, Mexico,pp562-565
2. Zegnini  and  D. Mahi “Distribution of the electric field in the discharge interval under AC voltage on contaminated electrolytic surfaces simulated HV polluted insulator” 2002Annual report conference on electrical insulation and dielectric phenomena CEIDP 2002, sponsor by IEEE /DEIS,October20-24 2002, Cancun , Quintana Roo, Mexico,pp164-167
3. Zegnini   and    D. Mahi« The relationship between the estimation intensity of electrical current flowing the electrolyte and the propagation of the local discharge on an electrolytic surface under AC voltage», conference record IEEE 2002on  electrical insulation  ISEI 2002, sponsor by IEEE , April 7-10, 2002 Boston, MA, U.S.A. pp.241-244

سنة 2001

1. Mahi and B. Zegnini « Evolution of the potential taken from  A channel filled with an electrolyte submitted to an electrical discharge  energized by an  alternative current and correlation with the emitted light» second ELECO 2001 proc, electric control, sponsor by IEEE , 7-11 November 2001 Bursa, Turquie  , pp. 178-182
2. Zegnini, D.Mahi, C. Huraux, A.  Chaker, « Electrical and optical analysis of the electric discharge, energized by AC voltage, on polluted insulating surface», proceedings ISEIM2001, sponsor by IEEJ, 19-22 November 2001 Hemji Japan,pp. 316-319.