Research output: Contribution to journal › Article › peer-review
Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Experimental and theoretical study of photophoresis in rarefied gas
AU - Bogolepov, A. I.
AU - Bystraj, G. P.
AU - Beresnev, S. A.
AU - Chernyak, V. G.
AU - Fomyagin, Gavriil A.
PY - 1991
Y1 - 1991
N2 - Results of photophoresis kinetic theory development for Knudsen number whole range with regard to optical, thermophysical and accommodation properties of a particle are given. Photophoretic force affecting model macroscopic particles in the air, helium and argon within gas pressure wide range is measured. Experiments prove dependence of force on Knudsen number and thermal conductivity parameter forecasted in theory. Values of asymmetry factor and accommodation coefficients are obtained from comparison of calculated and experimental data.
AB - Results of photophoresis kinetic theory development for Knudsen number whole range with regard to optical, thermophysical and accommodation properties of a particle are given. Photophoretic force affecting model macroscopic particles in the air, helium and argon within gas pressure wide range is measured. Experiments prove dependence of force on Knudsen number and thermal conductivity parameter forecasted in theory. Values of asymmetry factor and accommodation coefficients are obtained from comparison of calculated and experimental data.
UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=0026192379
M3 - Статья
VL - 29
SP - 750
EP - 758
JO - Teplofizika Vysokikh Temperatur
JF - Teplofizika Vysokikh Temperatur
SN - 0040-3644
IS - 4
ER -
ID: 55001938