Numerical method of carbon-based material ablation effects on aero-heating for half-sphere
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- 所属单位：航空学院
- 发表刊物：MODERN PHYSICS LETTERS B
- 关键字：Aerodynamic heating ablation effects structure conduction hypersonic vehicles
- 摘要：A numerical method of aerodynamic heating with material thermal ablation effects for hypersonic half-sphere is presented. A surface material ablation model is provided to analyze the ablation effects on aero-thermal properties and structural heat conduction for thermal protection system (TPS) of hypersonic vehicles. To demonstrate its capability, applications for thermal analysis of hypersonic vehicles using carbonaceous ceramic ablators are performed and discussed. The numerical results show the high efficiency and validation of the method developed in thermal characteristics analysis of hypersonic aerodynamic heating.
- ISSN号：0217-9849
- 是否译文：否
- 发表时间：2018-05-10
- 合写作者：Li, Jia-Wei,Zhao, Fa-Ming,Fan, Xiao-Feng
- 通讯作者：王江峰
- 发表时间：2018-05-10
