Romaric Landfried Romaric LANDFRIED

Publications

Article dans une revue (19)

Revising the Nottingham Inversion Instability as a bifurcation between two branches of steady states solutions of thermo-field emission from micro-protrusions Darius Mofakhami,Benjamin Seznec,Philippe Teste,Romaric Landfried,Philippe Dessanteet al. Scientific Reports, 2025, 15 (1), pp.7946. ⟨10.1038/s41598-025-87500-y⟩ Article dans une revue hal-05044103v1
Arc root dynamics in the context of lightning strikes to aircraft Vincent Andraud,R Sousa Martins,Clément Zaepffel,Romaric Landfried,Philippe Testeet al. Journal of Physics D: Applied Physics, 2024, 57 (17), pp.175204. ⟨10.1088/1361-6463/ad2223⟩ Article dans une revue hal-04488553v1
Physical properties of the swept arc channel in the context of lightning strikes to aircraft Vincent Andraud,R Sousa Martins,Clément Zaepffel,Romaric Landfried,Philippe Testeet al. Journal of Physics D: Applied Physics, 2023, 56 (39), pp.395202. ⟨10.1088/1361-6463/acdfdd⟩ Article dans une revue hal-04149070v1
Development of a low voltage railgun in the context of a swept lightning stroke on an aircraft Vincent Andraud,Rafael Sousa Martins,Clément Zaepffel,Romaric Landfried,Philippe Teste Review of Scientific Instruments, 2022, 93 (8), pp.084705. ⟨10.1063/5.0085925⟩ Article dans une revue hal-03811303v1
A fast-modeling algorithm to predict the thermo-field emission and thermal stability of field emitter arrays Darius Mofakhami,Benjamin Seznec,Romaric Landfried,Philippe Teste,Philippe Dessanteet al. Journal of Applied Physics, 2022, 132 (24), pp.243302. ⟨10.1063/5.0116717⟩ Article dans une revue hal-03943828v1
Determination of the Power Balance for Thin Ag-SnO2 Electrodes Submitted to an Electric Arc Based on IR Thermography Romaric Landfried,Mohamed Boukhlifa,Frédéric Houzé,Thierry Leblanc,Philippe Teste IEEE Transactions on Components, Packaging and Manufacturing Technology, 2022, ⟨10.1109/TCPMT.2022.3212471⟩ Article dans une revue hal-03800996v1
Unveiling the Nottingham Inversion Instability during the thermo-field emission from refractory metal micro-protrusions Benjamin Seznec,Darius Mofakhami,Tiberiu Minea,Romaric Landfried,Philippe Testéet al. Scientific Reports, 2021, 11, pp.15182. ⟨10.1038/s41598-021-94443-7⟩ Article dans une revue hal-03335842v1
Design and implementation of DC-to-DC converter topology for current regulated lightning generator Vincent Andraud,Rafael Sousa Martins,Clément Zaepffel,Romaric Landfried,Philippe Teste Review of Scientific Instruments, 2021, 92 (10), pp.104709. ⟨10.1063/5.0060247⟩ Article dans une revue hal-03472078v1
Thermal effects in field electron emission from idealized arrangements of independent and interacting micro-protrusions Darius Mofakhami,Benjamin Seznec,Tiberiu Minea,Philippe Teste,Romaric Landfriedet al. Journal of Physics D: Applied Physics, 2021, 54 (23), pp.235305. ⟨10.1088/1361-6463/abd9e9⟩ Article dans une revue hal-03216776v1
Estimation of the power flux supplied by an electric arc to Ag-SnO2 electrodes based on cross-section observations of the melted zone Aurélien Fouque,Georges Cailletaud,Alexandre Bonhomme,François Chaudot,Vladimir A. Esinet al. European Physical Journal: Applied Physics, 2020, 89 (2), pp.20901. ⟨10.1051/epjap/2020190222⟩ Article dans une revue hal-02903887v1
Stability, spatial extension and extinction of an electric arc in aeronautical conditions of pressure under 540 VDC Romaric Landfried,Mohamed Boukhlifa,Thierry Leblanc,Philippe Teste,Jonathan Andrea European Physical Journal: Applied Physics, 2019, 87 (3), pp.30901. ⟨10.1051/epjap/2019190029⟩ Article dans une revue hal-02331422v1
Power balance at a copper electrode submitted to a non-stationary electric arc in air. Measurement of the amount of liquid metal created and modeling of the heating Romaric Landfried,Thierry Leblanc,Philippe Testé European Physical Journal: Applied Physics, 2014, 66 (2), pp.20801. ⟨10.1051/epjap/2014130409⟩ Article dans une revue istex hal-01099244v1
Parametric study of electric arcs in aeronautical condition of pressure Romaric Landfried,Laurent Savi,Thierry Leblanc,Philippe Teste European Physical Journal: Applied Physics, 2014, 67 (2), pp.20802. ⟨10.1051/epjap/2014140065⟩ Article dans une revue istex hal-01099243v1
Temperature Measurement of Tungsten Electrode Surface at Electric Arc Extinction in Air-Power Flux Estimation Romaric Landfried,Thierry Leblanc,Laurent Savi,Philippe Teste IEEE Transactions on Components, Packaging and Manufacturing Technology. Part A, Manufacturing Technology, 2014, 4 (10), pp.1606 - 1612. ⟨10.1109/tcpmt.2014.2343792⟩ Article dans une revue hal-01083426v1
Parametric Study of the Current-Voltage Characteristics of a 100-mbar DC Discharge in Argon: From the Diffuse Glow Discharge to the Arc Regime Romaric Landfried,R. Andlauer,Philippe Dessante,Mike Kirkpatrick,Thierry Leblancet al. IEEE Transactions on Plasma Science, 2013, 41 (8), pp.2400-2407. ⟨10.1109/TPS.2013.2273002⟩ Article dans une revue hal-00858144v1
Assessment of the power balance at a copper cathode submitted to an electric arc by surface temperature measurements and numerical modelling Romaric Landfried,Thierry Leblanc,Mike Kirkpatrick,Philippe Testé IEEE Transactions on Plasma Science, 2012, 40 (4), pp.1205-1216. ⟨10.1109/TPS.2012.2185069⟩ Article dans une revue hal-00777866v1
Experimental assessment of the surface temperature of copper electrodes submitted to an electric arc in air at atmospheric pressure Romaric Landfried,Thierry Leblanc,Richard Andlauer,Philippe Testé Journal of Physics: Conference Series, 2011, 275 (1), pp.012004. ⟨10.1088/1742-6596/275/1/012004⟩ Article dans une revue hal-00710608v1
Surface temperature measurement of a copper anode submitted to a non-stationary electric arc in air R. Landfried,T. Leblanc,R. Andlauer,Ph. Teste European Physical Journal: Applied Physics, 2011, 56 (3), pp.30801. ⟨10.1051/epjap/2011110058⟩ Article dans une revue istex hal-00751654v1
Surface temperature measurement of a copper anode submitted to a non-stationary electric arc in air Romaric Landfried,Thierry Leblanc,Richard Andlauer,Philippe Testé European Physical Journal: Applied Physics, 2011, 56 (3), 30801 (10 p.). ⟨10.1051/epjap/2011110058⟩ Article dans une revue istex hal-00710607v1

Communication dans un congrès (28)

Mesure de la distribution spatiale de température de plasma d'arc électrique dans l'air en régime DC et pression aéronautique Carla Pietri,Romaric Landfried,Thierry Leblanc,Philippe Teste Symposium de Génie Électrique 2025 (SGE 2025), Jul 2025, Toulouse, France Communication dans un congrès hal-05279567v1
Voltage evolution in low pressure free electric arcs in air Carla Pietri,Yousra Aichoun,Romaric Landfried,Thierry Leblanc,Philippe Teste International Conference on Phenomena in Ionized Gases 36th Edition (ICPIG 2025), Jul 2025, Aix en Provence, France Communication dans un congrès hal-05279532v1
Serial Arc Faults in Future Embedded HVDC Networks : a Study in the Context of More Electric Aircraft (MEA) Aichoun Yousra,Romaric Landfried,Thierry Leblanc,Teste Philippe,Philippe Teste 2024 IEEE Transportation Electrification Conference and Expo (ITEC), Jun 2024, Chicago, United States. pp.1-6, ⟨10.1109/ITEC60657.2024.10599031⟩ Communication dans un congrès hal-05229721v1
Description des phénomènes liés à un amorçage humide d'un défaut d'arc électrique Yousra Aichoun,Thierry Leblanc,Mohamed Boukhlifa,Romaric Landfried,Philippe Teste 5ème Symposium de Génie Électrique (SGE 2023), Jul 2023, Lille, France. p. 59 - id450791 Communication dans un congrès hal-04274251v1
Observation of arc fault in aeronautical conditions Mohamed Boukhlifa,Romaric Landfried,Thomas Klonowski,Thierry Leblanc,Philippe Teste MEA 2021 More Electric Aircraft, 3AF & SEE, Oct 2021, Bordeaux, France. pp.P2.10 Communication dans un congrès hal-03451497v1
Relative contributions to the emission within bundles of carbon nanocone emitters Darius Mofakhami,Philippe Dessante,Philippe Teste,Romaric Landfried,Tiberiu Mineaet al. 33th International Vacuum Nanoelectronics Conference (IVNC 2020), Jul 2020, Lyon, France. ⟨10.1109/IVNC49440.2020.9203448⟩ Communication dans un congrès hal-02985178v1
Observation of metallurgical changes induced by an electric arc to Ag-SnO2-CuO electrodes Aurélien Fouque,Georges Cailletaud,Vladimir A. Esin,Romaric Landfried,Philippe Testéet al. 65th IEEE Holm Conference on Electrical Contacts, Sep 2019, Milwaukee, United States. pp.239-244, ⟨10.1109/HOLM.2019.8923681⟩ Communication dans un congrès hal-02155532v1
Characterization of HVDC contactors in depressurized environment Thomas Klonowski,Fabien Mercier-Calvairac,Florence Etchenique,M. Boukhlifa,Romaric Landfriedet al. More electrical aircraft conference, Feb 2019, Toulouse, France Communication dans un congrès hal-02331458v1
Proposition d’une méthode visant à estimer l’énergie apportée par un arc à une anode en Ag-SnO2 Aurélien Fouque,Alexandre Bonhomme,Georges Cailletaud,François Chaudot,Vladimir A. Esinet al. 14ème Colloque sur les Arcs Electriques, Mar 2019, Bourges, France Communication dans un congrès hal-02152896v1
Spatial extension of electric arcs in aeronautical pressure conditions M. Boukhlifa,Jonathan Andrea,Romaric Landfried,Thierry Leblanc,Philippe Teste More Electrical Aircraft conference, 2019, Toulouse, France Communication dans un congrès hal-02287184v1
The impact of pressure on electric arcs switch-off M. Boukhlifa,Jonathan Andrea,Thomas Klonowski,Romaric Landfried,Thierry Leblancet al. IEEE Holm Conference on Electrical Contacts, 2019, Milwaukee, United States Communication dans un congrès hal-02287139v1
Contribution to the study of the electric arc displacement M. Boukhlifa,Romaric Landfried,Thierry Leblanc,Philippe Teste High Tech Plasma Processes, Jul 2018, Toulouse, France Communication dans un congrès hal-02376066v1
Interaction between electric arc and Ag-SnO2 electrodes Aurélien Fouque,Georges Cailletaud,Vladimir A. Esin,Romaric Landfried,Philippe Testéet al. 15th International High-Tech Plasma Processes Conference (HTPP2018), Jul 2018, Toulouse, France Communication dans un congrès hal-01927303v1
Arcing fault in aircraft distribution network J. Andrea,M. Buffo,E. Guillard,R. Landfried,R. Boukadoumet al. 2017 IEEE Holm Conference on Electrical Contacts, Sep 2017, Denver, United States. pp.317-324, ⟨10.1109/HOLM.2017.8088106⟩ Communication dans un congrès hal-02404750v1
Étude expérimentale du contact électrique roue/rail Florent Loete,Guy-Leon Kaza,Philippe Testé,Romaric Landfried,Frédéric Houzéet al. XIIIème Colloque sur les Arcs Electriques et Workshop Arcs et Contacts Electriques (CAE XIII ACE 2017), Mar 2017, Nancy, France Communication dans un congrès hal-01481567v1
Power flux brought by an electric arc on AgSnO2 electrodes Romaric Landfried,Frédéric Houzé,Thierry Leblanc,Philippe Philippe.Teste@supelec.Fr Teste 63rd IEEE Holm Conference on Electrical Contacts, Sep 2017, Denver, United States. pp.204-207, ⟨10.1109/holm.2017.8088087⟩ Communication dans un congrès hal-01591486v1
Détermination des caractéristiques du flux de puissance apporté à des électrodes en AgSnO2 par un arc non stationnaire dans l’air Philippe Testé,Romaric Landfried,Frédéric Houzé,Aurélien Fouque,Georges Cailletaudet al. XIIIème Colloque sur les Arcs Electriques et Workshop Arcs et Contacts Electriques (CAE XIII ACE 2017), Mar 2017, Nancy, France Communication dans un congrès hal-01481584v1
Comparison of the effect of different types of aging on partial discharge inception voltage in aerospace power connectors R. Boukadoum,R. Landfried,Thierry Leblanc,E. Odic,Philippe Testeet al. 2017 IEEE Electrical Insulation Conference (EIC), Jun 2017, Baltimore, United States. pp.165-168, ⟨10.1109/EIC.2017.8004702⟩ Communication dans un congrès hal-02404763v1
Model of an electric arc for circuit analysis Jonathan Andrea,Marc Bournat,Romaric Landfried,Philippe Testé,Serge Weberet al. 28th International Conference on Electric Contacts ICEC 2016, Jun 2016, Edinburgh, United Kingdom. pp.361 - 366 Communication dans un congrès hal-01335278v1
Simple 1D model of a short gap DC electric arc in in aeronautical pressure conditions Redouane Boukadoum,A. Barbet,Philippe Dessante,R. Landfried,Thierry Leblancet al. 2016 IEEE 62nd IEEE Holm Conference on Electrical Contacts (Holm), Oct 2016, Clearwater Beach, United States. pp.179-186, ⟨10.1109/HOLM.2016.7780029⟩ Communication dans un congrès hal-02402476v1
Les arcs électriques en condition aéronautique Romaric Landfried,Philippe Testé Workshop Arcs et Contacts Électriques- Approche Physique et Applications (ACE 2015), Jun 2015, Nancy, France Communication dans un congrès hal-01284639v1
Measurement of the amount of liquid created by an electric arc : case of copper anode - Assessment of the power balance Romaric Landfried,Thierry Leblanc,Philippe Testé ICEC 2014, ETG Energietechnische Gesells. im VDE ITG Informationstechnische Gesells. im VDE, Jun 2014, Dresden, Germany. pp.357 - 360 Communication dans un congrès hal-01099236v1
Activités au LGEP et à Supélec dans le Domaine des Décharges et des Arcs Électriques Romaric Landfried,Khaled Almaksour,Philippe Dessante,Mike Kirkpatrick,Thierry Leblancet al. Workshop ACE 2012, Jun 2012, Nancy, France Communication dans un congrès hal-00780690v1
Contribution to the study of the glow to arc transition in 100 mbar argon Romaric Landfried,Thierry Leblanc,Philippe Testé,Philippe Dessante,Mike Kirkpatricket al. 12th High-Tech Plasma Processes Conference (HTPP 2012), Jun 2012, Bologne, Italy Communication dans un congrès hal-00778772v1
Investigation of a glow discharge structure in 100 mbar argon Romaric Landfried,Richard Andlauer,Philippe Dessante,Mike Kirkpatrick,Thierry Leblancet al. ICPIG 2011, Nov 2011, Belfast, United Kingdom. C8-255 (3 p.) Communication dans un congrès hal-00656476v1
Heating of a copper cathode: experiment and numerical modelling Romaric Landfried,Thierry Leblanc,Philippe Testé ICPIG 2011, Aug 2011, Belfast, United Kingdom. pp.C11-152 Communication dans un congrès hal-00710615v1
Temperature Measurement of Copper Contact Surfaces Romaric Landfried,Thierry Leblanc,Richard Andlauer,T. Klonowski,Philippe Testé 25th ICEC and 56th Holm Conference on Electrical Contacts, Oct 2010, Charleston, United States. pp.148-152 Communication dans un congrès hal-00554772v1
Experimental assessment of the surface temperature of copper electrodes submitted to an electric arc in air at atmospheric pressure Romaric Landfried,Thierry Leblanc,Richard Andlauer,Philippe Testé 11th High-Tech Plasma Processes Conference, 2010, Belgium Communication dans un congrès hal-00557110v1

Poster de conférence (3)

Electric arc during contact opening at 540 VDC Carla Pietri,Romaric Landfried,Philippe Teste,Thierry Leblanc 25th Symposium on Physics of Switching Arc (FSO), Sep 2025, Nové Město na Moravě, Czech Republic. 2025 Poster de conférence hal-05274117v1
Role of the pressure in the DC electric arc characteristics Application: Case of the more electrical aircraft Redouane Boukadoum,Romaric Landfried,Thierry Leblanc,Philippe Testé,Jonathan Andrea 28th International Conference on Electric Contacts ICEC 2016, Jun 2016, Edinburgh, United Kingdom. pp.153 -158, 2016, Proceedings of the 28th International Conference on Electric Contacts ICEC 2016 Poster de conférence hal-01335224v1
Activités du GeePs dans le Domaine des Décharges et des Arcs Électriques Application à l'Aéronautique Romaric Landfried,Philippe Dessante,Carolyn Jacobs,Michael J Kirkpatrick,Thierry Leblancet al. Workshop Arcs et Contacts Électriques- Approche Physique et Applications (ACE 2015), Jun 2015, Nancy, France Poster de conférence hal-01284641v1

Thèse (1)

Contribution à l'étude de la transition décharge luminescente / arc électrique dans l'air et dans l'argon au voisinage de la pression atmosphérique. Romaric Landfried Autre. Supélec, 2011. Français. ⟨NNT : 2011SUPL0023⟩ Thèse tel-00789385v1