20th International Conference on Gas Discharges and Their Applications

›9:00 (45min)

INVITED: Advanced electrical and optical diagnostics on atmospheric pressure plasmas with focus on microdischarges
K.D. Weltmann, Chair: M. Seeger

› Cabannes

9:00 - 9:45 (45min)

INVITED: Advanced electrical and optical diagnostics on atmospheric pressure plasmas with focus on microdischarges

Cabannes

K.D. Weltmann, Chair: M. Seeger

https://gd2014.sciencesconf.org/data/program/weltmann_gd2014_20140214.pdf

›9:45 (15min)

Coffee break

9:45 - 10:00 (15min)

Coffee break

›10:00 (2h30)

E. Low Pressure Plasmas and Applications
Chair: P. Brault, M. Mikikian - Each talk is 10'+2' duration

› Blaise

10:00 - 12:30 (2h30)

E. Low Pressure Plasmas and Applications

Blaise

Chair: P. Brault, M. Mikikian - Each talk is 10'+2' duration

› Complex Plasmoid Behaviors in Dusty Plasma Experiments - Maxime Mikikian, Groupe de recherches sur l'énergétique des milieux ionisés 10:00-10:15 (15min)

› Diagnostics of oxygen low-pressure RF plasma suitable for treatment of sensitive surfaces - Nikola Skoro, Institute of Physics 10:15-10:25 (10min)

› Electron Swarm Parameters in Binary Gas Mixtures of CF3I with Xe, He, N2 and CO2 from Boltzmann Equation Analysis - Yunkun DENG, Department of Electrical Engineering, Shanghai Jiao Tong University 10:25-10:40 (15min)

› Electrostatic Probe and Laser Photodetachment Measurements in the Hydrogen Negative Ion (H-) Source "Prometheus I" - Spyridon Aleiferis, Laboratoire de Physique Subatomique et de Cosmologie, High Voltage Laboratory, Electrical and Computer Engineering Departement, University of Patras 10:40-10:50 (10min)

› Glow Discharge Spectrometries for Ultra Fast Depth Profile Characterization of Materials - patrick chapon, Horiba Jobin Yvon 10:50-11:05 (15min)

› Modification of the shock wave shape of a supersonic low Reynolds number flow field around a cylinder by a glow discharge in air - Romain Joussot, Institut de Combustion Aérothermique Réactivité et Environnement 11:05-11:20 (15min)

› O atoms density measurements in a capillary nanosecond discharge: measurement techniques and kinetic modeling - Andreï Klochko, Laboratoire de Physique des Plasmas 11:20-11:30 (10min)

› Oscillating movement in N2/CH4 dusty RF plasmas - Jean-François Lagrange, Groupe de recherches sur l'énergétique des milieux ionisés 11:30-11:45 (15min)

› Study of Dual Frequency RF and RF/DC Plasma Discharges Used for Surface Treatment - Sergey Stepanov, Faculty of Computational Mathematics and Cybernetics 11:45-12:00 (15min)

› The Effect of an Obstacle in the Ablation Plasma on the Electrical Properties of the Oxide Thin Films - Florin Gherendi, National Institute for Lasers, Plasma and Radiation Physics 12:00-12:15 (15min)

› The snapshot of nanosecond development of high power microwave vacuum window breakdown - Chao Chang, Department of Engineering Physics, Tsinghua University, Science and Technology on High power microwave Laboratory, Northwest Institution of Nuclear Technology 12:15-12:30 (15min)

›10:00 (2h30)

A. Arcs
Chair: P. Robin-Jouan, A. Gleizes - Each talk is 10'+2' duration

› Cabannes

10:00 - 12:30 (2h30)

A. Arcs

Cabannes

Chair: P. Robin-Jouan, A. Gleizes - Each talk is 10'+2' duration

› Quenching Performance of Air Arc Discharge - Yuta Okano, Graduate School of Engineering and Science, University of the Ryukyus 10:00-10:15 (15min)

› Radiative properties in High Voltage Circuit Breakers Arc Plasma: Validity of mixture laws for SF6/C2F4 mixtures and impact of copper on Net Emission Coefficients. - Yann Cressault, Université de Toulouse, UPS, INPT, Laboratoire Plasma et Conversion d'Energie 10:15-10:25 (10min)

› Research on the Breaking Characteristics of Non-equilibrium Arc with Small Current for SF6 High Voltage Circuit Breaker - Yalong XIA, Shenyang University of Technology 10:25-10:40 (15min)

› Simulation analysis of the electrode-arc interaction in free-burning arcs - Margarita Baeva, Leibniz Institute for Plasma Science and Technology 10:40-10:50 (10min)

› Spallation Occurrence Control by Mixing Phthalate Esters in Polyamide Material for Polymer Ablation Assisted Circuit Breakers - Tomoyuki Nakano, Kanazawa University 10:50-11:05 (15min)

› Spectroscopic observation of diatomic molecules in plasmas generated by non-transferred electric arcs - Alan Maslani, Institute of Plasma Physics AS CR, v.v.i. 11:05-11:20 (15min)

› Spectroscopic study and High speed imaging of a transient arc - Flavien Valensi, Laboratoire Plasma et Conversion d'Energie [Toulouse] 11:20-11:30 (10min)

› Spectroscopic study of the transition stage in fuse wire - Alain Coulbois, Laboratoire Arc Electrique et Plasmas Thermiques 11:30-11:45 (15min)

› Investigation of dielectric breakdown properties of SF6-N2 and SF6-CF4 mixtures at 0.4 MPa and gas temperatures up to 3000 K - Xingwen Li, Xi’an Jiaotong University 11:45-12:00 (15min)

› Arc fault in enclosure volumes: CFD simulations and experimental tests on representative simple geometries - Roberto Putzu, University of Applied Sciences Western Switzerland, HEPIA-Genève 12:00-12:15 (15min)

› Two-Dimensional Electron Density Imaging for SF6 Arc Interruption Phenomenon Using Shack-Hartmann Type Laser Wavefront Sensor - Yuki Inada, The University of Tokyo 12:15-12:30 (15min)

›12:30 (1h30)

Lunch

12:30 - 14:00 (1h30)

Lunch

›14:00 (45min)

INVITED: Pollutant-degradation by pulsed-discharge plasma and the clarification of the degradation process
K. Satoh, Chair: S. Starikoskaia

› Cabannes

14:00 - 14:45 (45min)

INVITED: Pollutant-degradation by pulsed-discharge plasma and the clarification of the degradation process

Cabannes

K. Satoh, Chair: S. Starikoskaia

https://gd2014.sciencesconf.org/data/program/GD2014_KSatoh.pdf

›14:45 (10min)

Break

14:45 - 14:55 (10min)

Break

›14:55 (50min)

E. Low Pressure Plasmas and Applications
Chair: Z. Petrovic - Each talk is 10'+2' duration

› Blaise

14:55 - 15:45 (50min)

E. Low Pressure Plasmas and Applications

Blaise

Chair: Z. Petrovic - Each talk is 10'+2' duration

› Time resolved study of the HiPIMS post-discharge - Stéphane Cuynet, Groupe de recherches sur l'énergétique des milieux ionisés 14:55-15:10 (15min)

› Two-Temperature Chemical-Nonequilibrium Modelling of the Plasma Flow in a Low-Power Hydrogen Arcjet Thruster - Wei-Ping Sun, Beijing University of Aeronautics and Astronautics 15:10-15:20 (10min)

› Using Plasma Simulation as a Smart Controller of Microwave Discharge Devices for Material Processing - Yasuyoshi Yasaka, Dept. Electrical and Electronic Engineering, Kobe University 15:20-15:35 (15min)

› Xe-Ar and Ar plasma discharges in a small Hall Effect thruster: Electric and optic diagnostic - Fatou DIOP, Groupe de recherches sur l'énergétique des milieux ionisés 15:35-15:45 (10min)

›14:55 (1h35)

M. Measurement Techniques
Chair: A. Haddad - Each talk is 10'+2' duration

› Cabannes

14:55 - 16:30 (1h35)

M. Measurement Techniques

Cabannes

Chair: A. Haddad - Each talk is 10'+2' duration

› Designing a High Resolution Microcontroller-based Electrostatic Probe System for Plasma Characterization - Spyridon Aleiferis, Laboratoire de Physique Subatomique et de Cosmologie, High Voltage Laboratory, Electrical and Computer Engineering Departement, University of Patras 14:55-15:10 (15min)

› Determination of absolute atomic hydrogen densities by Two-Photon Absorption Laser Induced Fluorescence in a H2/CH4 Microwave Plasma at High Pressure and High Microwave Power - Corinne Duluard, Laboratoire des Sciences des Procédés et des Matériaux 15:10-15:20 (10min)

› Determination of electric conductivity of hot argon gas using a high-frequency high-voltage generator - Carsten Leu, Technische Universität Ilmenau, Research Unit High-Voltage Technologies 15:20-15:35 (15min)

› Distribution Voltage of Insulators Measuring Using Tungsten Needle Electrodes - Mingxi Zhu, Tsinghua University 15:35-15:45 (10min)

› Electron temperature and density measurements in GTAW and GMAW processes by thomson scattering - Marina Kühn-Kauffeldt, University of Federal Armed Forces Munich 15:45-16:00 (15min)

› Experimental study of an electrical discharge at atmospheric pressure - Nuno CERQUEIRA, Groupe de recherches sur l'énergétique des milieux ionisés 16:00-16:15 (15min)

› Experimental study on leader characteristics in atmospheric air using a Mach-Zehnder interferometer - Xuan Zhou, Department of Electrical Engineering, State Key Lab of Power System, Tsinghua University 16:15-16:30 (15min)

›15:45 (15min)

H. Light Sources
Chair: Z. Petrovic - Each talk is 10'+2' duration

› Blaise

15:45 - 16:00 (15min)

H. Light Sources

Blaise

Chair: Z. Petrovic - Each talk is 10'+2' duration

› Ne-like Ar Soft X-ray Laser Pumped by Capillary Discharge with Different Current Pulses - Yongpeng zhao, National Key Laboratory of Science and Technology on Tunable Laser, Harbin Institute of Technology 15:45-16:00 (15min)

›16:00 (30min)

G. Pulsed-Power Application
Chair: Z. Petrovic - Each talk is 10'+2' duration

› Blaise

16:00 - 16:30 (30min)

G. Pulsed-Power Application

Blaise

Chair: Z. Petrovic - Each talk is 10'+2' duration

› Plasma volume and energy influences on the combustion efficiency using a new spark-plug - Dragos ASTANEI, „Gheoghe Asachi“Technical University of Iasi, Groupe de recherches sur l'énergétique des milieux ionisés 16:00-16:15 (15min)

› Performance of plasma closing switches filled with air, nitrogen and a nitrogen/oxygen mixture - Michael Hogg, University of Strathclyde 16:15-16:30 (15min)

›16:30 (15min)

Coffee break

16:30 - 16:45 (15min)

Coffee break

›16:45 (1h05)

D. High Pressure Plasmas and Applications
Chair: K.-D. Weltmann - Each talk is 10'+2' duration

› Blaise

16:45 - 17:50 (1h05)

D. High Pressure Plasmas and Applications

Blaise

Chair: K.-D. Weltmann - Each talk is 10'+2' duration

› Plasma-aided gasification of biomass - Pablo Escot Bocanegra, Groupe de recherches sur l'énergétique des milieux ionisés 16:45-17:00 (15min)

› Reactive Species Delivery in Atmospheric He+O2 Cold Plasma - Aijun Yang, State Key Lab of Electrical Insulation and Power Equipment, Xi'an Jiaotong University 17:00-17:10 (10min)

› Study on Premixed Combustion Enhancement with Dielectric Barrier Discharge - Lin Yu, State Key Laboratory of Electrical Insulation and Power Equipment, School of Electrical Engineering, Xi'an Jiaotong University 17:10-17:25 (15min)

› Time-resolved mass spectrometry of positive ions and ICCD imaging of atmospheric pressure plasma jet - Zoran Lj. Petrovic, Institute of Physics, University of Belgrade 17:25-17:35 (10min)

› Visualization of nanosecond surface dielectric barrier discharge at high pressures - Sergey Stepanyan, Ecole Polytechnique 17:35-17:50 (15min)

›16:45 (15min)

M. Measurement Techniques
Chair: S. Leonov - Each talk is 10'+2' duration

› Cabannes

16:45 - 17:00 (15min)

M. Measurement Techniques

Cabannes

Chair: S. Leonov - Each talk is 10'+2' duration

› Using an emissive probe to measure time-averaged plasma potential in a Hall thruster discharge - Aude PETIN, Institut de Combustion Aérothermique Réactivité et Environnement 16:45-17:00 (15min)

›17:00 (50min)

L. Emerging and Topical Applications of Gas Discharges
Chair: S. Leonov - Each talk is 10'+2' duration

› Cabannes

17:00 - 17:50 (50min)

L. Emerging and Topical Applications of Gas Discharges

Cabannes

Chair: S. Leonov - Each talk is 10'+2' duration

› Ignition in Ethanol-Containing Mixtures after High-Voltage Nanosecond Discharge - Ilya Kosarev, Moscow Institute of Physics and Technology 17:00-17:10 (10min)

› Ignition of Combustible Mixtures by Nanosecond Surface Dielectric Barrier Discharge - Ilya Kosarev, Moscow Institute of Physics and Technology 17:10-17:25 (15min)

› Production of Ammonia in a Packed-Bed Dielectric Barrier Discharge - Anthony Murphy, CSIRO Materials Science and Engineering 17:25-17:35 (10min)

› Synthesis of (B-C-N) nanomaterials by arc discharge - Valensi Flavien, Laboratoire Plasma et Conversion d'Energie 17:35-17:50 (15min)

›17:50 (15min)

J. Test Techniques and Diagnostics
Chair: S. Leonov - Each talk is 10'+2' duration

› Cabannes

17:50 - 18:05 (15min)

J. Test Techniques and Diagnostics

Cabannes

Chair: S. Leonov - Each talk is 10'+2' duration

› Analysis of Partial Discharge Signals with Higher Dimension Chromaticity - Gordon Jones, University of Liverpool 17:50-18:05 (15min)

›18:10 (50min)

ISC Meeting
Room P001

18:10 - 19:00 (50min)

ISC Meeting

Room P001

›19:15 (4h40)

Conference Banquet

19:15 - 23:55 (4h40)

Conference Banquet