Microwave discharge parameters in supersonic flow

Yuri F. Kolesnichenko, Vadim G. Brovkin, Dmitry V. Khmara, Valery A. Lashkov, Igor Ch Mashek, Mark L. Ryvkin

Research output

5 Citations (Scopus)

Abstract

The wide spectrum of diagnostics is applied for obtaining the detailed information about local characteristics of MW discharge in supersonic flow. Integration of delicate optic experiment with thorough numeric modeling delivers deeper insight for the basic processes in plasma Self-consisted electrodynamic and kinetic modeling for discharge channel along with processing of the experimental data has shown that specific energy input in a channel is rather high. Detailed imaging in selfemission of discharge channel active phase, afterglow, including interaction with the BSW was provided for the first time. The entire BSW region is filled by a luminescence, though the channel is not wide. This indicates the processes of intensive mixing in a shock layer at time-scale of microseconds.

Original languageEnglish
Publication statusPublished - 1 Dec 2002
Event40th AIAA Aerospace Sciences Meeting and Exhibit 2002 - Reno, NV
Duration: 14 Jan 200217 Jan 2002

Conference

Conference40th AIAA Aerospace Sciences Meeting and Exhibit 2002
CountryUnited States
CityReno, NV
Period14/01/0217/01/02

Fingerprint

supersonic flow
Supersonic flow
Electrodynamics
Luminescence
Optics
Microwaves
Plasmas
Imaging techniques
microwaves
Kinetics
Processing
Experiments
shock layers
electrodynamics
luminescence
afterglows
modeling
optics
timescale
plasma

Scopus subject areas

  • Space and Planetary Science
  • Aerospace Engineering

Cite this

Kolesnichenko, Y. F., Brovkin, V. G., Khmara, D. V., Lashkov, V. A., Mashek, I. C., & Ryvkin, M. L. (2002). Microwave discharge parameters in supersonic flow. Paper presented at 40th AIAA Aerospace Sciences Meeting and Exhibit 2002, Reno, NV, .
Kolesnichenko, Yuri F. ; Brovkin, Vadim G. ; Khmara, Dmitry V. ; Lashkov, Valery A. ; Mashek, Igor Ch ; Ryvkin, Mark L. / Microwave discharge parameters in supersonic flow. Paper presented at 40th AIAA Aerospace Sciences Meeting and Exhibit 2002, Reno, NV, .
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Kolesnichenko, YF, Brovkin, VG, Khmara, DV, Lashkov, VA, Mashek, IC & Ryvkin, ML 2002, 'Microwave discharge parameters in supersonic flow' Paper presented at, Reno, NV, 14/01/02 - 17/01/02, .

Microwave discharge parameters in supersonic flow. / Kolesnichenko, Yuri F.; Brovkin, Vadim G.; Khmara, Dmitry V.; Lashkov, Valery A.; Mashek, Igor Ch; Ryvkin, Mark L.

2002. Paper presented at 40th AIAA Aerospace Sciences Meeting and Exhibit 2002, Reno, NV, .

Research output

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T1 - Microwave discharge parameters in supersonic flow

AU - Kolesnichenko, Yuri F.

AU - Brovkin, Vadim G.

AU - Khmara, Dmitry V.

AU - Lashkov, Valery A.

AU - Mashek, Igor Ch

AU - Ryvkin, Mark L.

PY - 2002/12/1

Y1 - 2002/12/1

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AB - The wide spectrum of diagnostics is applied for obtaining the detailed information about local characteristics of MW discharge in supersonic flow. Integration of delicate optic experiment with thorough numeric modeling delivers deeper insight for the basic processes in plasma Self-consisted electrodynamic and kinetic modeling for discharge channel along with processing of the experimental data has shown that specific energy input in a channel is rather high. Detailed imaging in selfemission of discharge channel active phase, afterglow, including interaction with the BSW was provided for the first time. The entire BSW region is filled by a luminescence, though the channel is not wide. This indicates the processes of intensive mixing in a shock layer at time-scale of microseconds.

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Kolesnichenko YF, Brovkin VG, Khmara DV, Lashkov VA, Mashek IC, Ryvkin ML. Microwave discharge parameters in supersonic flow. 2002. Paper presented at 40th AIAA Aerospace Sciences Meeting and Exhibit 2002, Reno, NV, .