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Heat and Mass Transfer and Physical Gasdynamics
Specificities of wall free convection in a temperature-stratified medium
S. G. Cherkasov, A. Ananyev, L. A. Moiseeva Federal State Unitary Enterprise "Keldysh Research Center", Moscow
Abstract:
A flow in the near-wall region with free convection in a temperature-stratified medium is analyzed. A laminar flow in a plane square domain and laminar and turbulent flows near a plate are considered in the cases of linear and nonlinear stratifications. Different nonstationary stages of the flow and a local self-similar regime with criterion for its realization are distinguished. General characteristics for the laminar and turbulent regimes are formulated.
Received: 30.11.2015 Accepted: 15.03.2016
Citation:
S. G. Cherkasov, A. Ananyev, L. A. Moiseeva, “Specificities of wall free convection in a temperature-stratified medium”, TVT, 55:3 (2017), 410–417; High Temperature, 55:3 (2017), 393–399
Linking options:
https://www.mathnet.ru/eng/tvt10251 https://www.mathnet.ru/eng/tvt/v55/i3/p410
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Statistics & downloads: |
Abstract page: | 249 | Full-text PDF : | 106 | References: | 48 | First page: | 4 |
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