Abstract:
The problem of two-dimensional or quasi-three-dimensional flow of a multicomponent mixture in small-scale nozzles of a supersonic cw HF laser is solved numerically. A narrow-channel model taking account of chemical reactions in the interior and on the surfaces of nozzles is used. A comparison is made with a boundary-layer model and a model based on the two-dimensional Navier — Stokes equations. A good agreement between these models is obtained.
Citation:
B. P. Aleksandrov, A. A. Stepanov, V. A. Shcheglov, “Model for calculation of the gas flow in small-scale nozzles of cw chemical lasers”, Kvantovaya Elektronika, 24:2 (1997), 163–168 [Quantum Electron., 27:2 (1997), 158–163]
Linking options:
https://www.mathnet.ru/eng/qe898
https://www.mathnet.ru/eng/qe/v24/i2/p163
This publication is cited in the following 2 articles:
Xiao Nan, Liu Wenguang, Hua Weihong, XIX International Symposium on High-Power Laser Systems and Applications 2012, Proceedings of SPIE, 8677, ed. Allakhverdiev K., SPIE-Int Soc Optical Engineering, 2013
B. P. Aleksandrov, B. I. Katorgin, A. A. Stepanov, Quantum Electron., 38:10 (2008), 903–908