TY - JOUR

T1 - Heat transfer between tungsten surface and glow discharge plasmas in argon and CO2

AU - Polikarpov, F. D.

AU - Polikarpov, A. F.

AU - Borisov, S. F.

AU - Nikulin, S. P.

AU - Tretnikov, P. V.

N1 - This work was supported, in part, by INTAS/CNES, project no. 03 53 5117 and by CRDF (U.S. Civilian Research and Development Founda tion), award no. RUX0 000005 EK 06 (REC 005).

PY - 2009

Y1 - 2009

N2 - A hot-filament method is used to study the heat transfer between tungsten surface and hollow-cathode glow discharge plasmas in argon and CO2. The dependence of the electric power supplied to a tungsten wire on the discharge current is determined for argon and carbon dioxide in the temperature range between 1000 and 1700 K. A difference in heat transfer at the tungsten wire surface is found between experiments on argon and carbon dioxide. The difference is attributed to heterogeneous recombination in CO2 plasma.

AB - A hot-filament method is used to study the heat transfer between tungsten surface and hollow-cathode glow discharge plasmas in argon and CO2. The dependence of the electric power supplied to a tungsten wire on the discharge current is determined for argon and carbon dioxide in the temperature range between 1000 and 1700 K. A difference in heat transfer at the tungsten wire surface is found between experiments on argon and carbon dioxide. The difference is attributed to heterogeneous recombination in CO2 plasma.

UR - https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=tsmetrics&SrcApp=tsm_test&DestApp=WOS_CPL&DestLinkType=FullRecord&KeyUT=000271943600011

UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=70749155124

U2 - 10.1134/S1063776109100112

DO - 10.1134/S1063776109100112

M3 - Article

VL - 109

SP - 659

EP - 663

JO - Journal of Experimental and Theoretical Physics

JF - Journal of Experimental and Theoretical Physics

SN - 1063-7761

IS - 4

ER -