Light-induced heat and mass transfer of rarefied gas in a flat channel / Chernyak VG,Chermyaninov I,Khinkina EP // . - 2005. - V. 762, l. . - P. 300-305.

ISSN/EISSN:

0094-243X / нет данных

Type:

Proceedings Paper

Abstract:

Heat and mass transfer processes of a single-component gas in a flat channel due to the resonant interaction of molecules with optical radiation are studied. The theory is based on the solution of linearized kinetic models at arbitrary Knudsen numbers. Two mechanisms of transport phenomena are considered. The surface light-induced drift and heat flux are caused by the difference in the accommodation coefficients for excited and ground state molecules. The so-called bulk mechanism of light-induced heat and mass transfer are caused by the difference in the kinetic cross sections for the excited and unexcited molecules. Kinetic coefficients characterizing these phenomena are calculated depending on Knudsen numbers and the detuning of radiation frequency from the center of the absorption line.

Author keywords:

нет данных

DOI:

нет данных

Web of Science ID:

ISI:000230775600048

Соавторы в МНС:

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Другие поля

Поле	Значение
Editor	Capitelli, M
Booktitle	Rarefied Gas Dynamics
Series	AIP CONFERENCE PROCEEDINGS
Note	24th International Symposium on Rarefied Gas Dynamics (RGD24), Monopoli, ITALY, JUL 10-16, 2004
Organization	Inst Metodol Inorgan Plasmi; Univ Bari \& Dept Chem; USAF UK, European Off Aerosp Res \& Dev; European Space Agcy, ESTEC; Grp Nazl Fis Matemat; ALTA-CENTROSPAZIO; Assessorato Turismo-Reg Puglia; Comune Alberobello; COMPULAB-Rivenditore Autozzato Apple; Fond Cassa Risparm Pugl
Publisher	AMER INST PHYSICS
Address	2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA
Language	English
ISBN	0-7354-0247-7
Research-Areas	Physics
Web-of-Science-Categories	Physics, Fluids \& Plasmas
Number-of-Cited-References	8
Doc-Delivery-Number	BCQ51