Optimization of a short-span wing in a hypersonic gas flow with boundary-layer transition (Q1571253)
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scientific article; zbMATH DE number 1472981
| Language | Label | Description | Also known as |
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| English | Optimization of a short-span wing in a hypersonic gas flow with boundary-layer transition |
scientific article; zbMATH DE number 1472981 |
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Optimization of a short-span wing in a hypersonic gas flow with boundary-layer transition (English)
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1998
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The authors develop numerical and analytical methods for solving an approximately posed problem to optimize a slender short-span wing in hypersonic viscous flow with boundary-layer transition. The effect of transition parameters on the optimal wing shape is examined. It is shown that the shape parameter of the wing exhibits a bifurcation as the semispan is varied. An essentially nonmonotonic variation of the bifurcation point and maximum slenderness ratio is studied as the Reynolds number is varied.
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wing shape
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bifurcation
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