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Aerodynamic and Aerothermal Performance of Power-law Shaped Leading Edge of Hypersonic Waveriders
Wang FM(王发民); Han HQ(韩汉桥); Lei MF(雷麦芳); Zhang J(张杰)
Source PublicationProcedia Engineering
2013
Volume67Pages:207-217
ISSN1877-7058
AbstractA numerical study is presented on three- dimensional power-law shaped leading edge for waveriders in hypersonic flow. This work is motivated by interest in researching the flow field properties of power-law shaped leading edge as a possible candidate for blunting leading edges of waveriders. Both aerodynamic and aerothermal characteristics are calculated for a waverider forebody in hypersonic flow. Comparisons are made between power-law shaped leading edges and round leading edge. For the flow conditions considered, the power-law leading edges of waveriders can provide small drag, and at the same time it can bring enough bluntness for the necessity of thermal protection.
KeywordAerothermal Protection Power-law Leading Edge Aerodynamic Performance
DOI10.1016/j.proeng.2013.12.020
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Indexed ByEI
Language英语
DepartmentLHD高超声速空气动力学
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Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/55357
Collection高温气体动力学国家重点实验室
Recommended Citation
GB/T 7714
Wang FM,Han HQ,Lei MF,et al. Aerodynamic and Aerothermal Performance of Power-law Shaped Leading Edge of Hypersonic Waveriders[J]. Procedia Engineering,2013,67:207-217.
APA 王发民,韩汉桥,雷麦芳,&张杰.(2013).Aerodynamic and Aerothermal Performance of Power-law Shaped Leading Edge of Hypersonic Waveriders.Procedia Engineering,67,207-217.
MLA 王发民,et al."Aerodynamic and Aerothermal Performance of Power-law Shaped Leading Edge of Hypersonic Waveriders".Procedia Engineering 67(2013):207-217.
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