Knowledge Resource Center for Ecological Environment in Arid Area
报告编号 | NASA-CR-189614, NAS 1.26:189614 |
来源ID | NTRS_Document_ID: 19920014300 |
Viscous-shock-layer analysis of hypersonic flows over long slender vehicles. Ph.D. Thesis, 1988 | |
Lee, Kam-Pui; Gupta, Roop N. | |
英文摘要 | An efficient and accurate method for solving the viscous shock layer equations for hypersonic flows over long slender bodies is presented. The two first order equations, continuity and normal momentum, are solved simultaneously as a coupled set. The flow conditions included are from high Reynolds numbers at low altitudes to low Reynolds numbers at high altitudes. For high Reynolds number flows, both chemical nonequilibrium and perfect gas cases are analyzed with surface catalytic effects and different turbulence models, respectively. At low Reynolds number flow conditions, corrected slip models are implemented with perfect gas case. Detailed comparisons are included with other predictions and experimental data. |
英文关键词 | FLOW DISTRIBUTION HYPERSONIC FLOW SHOCK LAYERS SLENDER BODIES TURBULENCE MODELS VISCOUS FLOW CATALYSIS CHEMICAL EQUILIBRIUM HIGH REYNOLDS NUMBER IDEAL GAS LOW ALTITUDE LOW REYNOLDS NUMBER MOMENTUM |
出版年 | 1992 |
报告类型 | Thesis |
语种 | 英语 |
国家 | 美国 |
URL | http://hdl.handle.net/2060/19920014300 |
资源类型 | 科技报告 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/259199 |
推荐引用方式 GB/T 7714 | Lee, Kam-Pui,Gupta, Roop N.. Viscous-shock-layer analysis of hypersonic flows over long slender vehicles. Ph.D. Thesis, 1988,1992. |
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