Momentum and heat transfer in laminar boundary layer behind shock wave |
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| Authors: | Liancun Zheng Xinxin Zhang Jicheng He |
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| Affiliation: | (1) Department of Mathematics & Mechanics, University of Science and Technology Beijing, 100083 Beijing, China;(2) Mechanical Engineering School, University of Science and Technology Beijing, 100083 Beijing, China;(3) Thermal Engineering Department, Northeastern University, 110006 Shenyang, China |
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| Abstract: | Analytical and numerical solutions are established for momentum and energy laminar boundary layer induced by a shock wave. The results indicated that skin friction σ decreases with increasing in velocity ratio ξ (1≤ξ<6). For each specified ξ (1≤ξ <6), temperature w(t) increases with increasing of T w but decreases with T e, and for a range of t ε [1, ξ], w(t) decreases with the increasing of t. Thermal diffusion increases with increasing of u w but decreases with increasing u e. |
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| Keywords: | shock wave boundary layer momentum and heat transfer analytical solution. |
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