Aerodynamic configuration optimization by the integration of aerodynamics, aerothermodynamics and trajectory for hypersonic vehicles
作者: Yi FengWei TangYewei Gui
作者单位: 1School of Aerospace, Tsinghua University
2Computational Aerodynamics Institute of China Aerodynamics Research and Development Center
刊名: Chinese Science Bulletin, 2014, Vol.59 (33), pp.4608-4615
来源数据库: Springer Nature Journal
DOI: 10.1007/s11434-014-0534-9
关键词: Hypersonic vehiclesConfigurationAerodynamicsAerodynamic heatingTrajectoryOptimization
英文摘要: Abstract(#br)The problem of aerodynamic configuration design optimization is a multidisciplinary design optimization (MDO) problem, and recently the MDO method is widely adopted in the field of hypersonic vehicle configuration design. From the aerodynamic point of view, the aerodynamics, aerothermodynamics and trajectory are considered in this paper. Generally speaking, the aerodynamic characteristics, aerodynamic heating and trajectory are determined by the aerodynamic configuration and the design of flight trajectory. The design method considering these three disciplines is proposed. The parametric geometrical configurations are proposed, and the aerodynamic characteristics are predicted by the rapid and effective engineering method. The optimization of aerodynamic configuration...
全文获取路径: Springer Nature  (合作)
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影响因子:1.319 (2012)

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关键词翻译
关键词翻译
  • hypersonic 特超声速的
  • integration 集成
  • configuration 配置
  • trajectory 轨道
  • aerodynamics 空气动力学
  • optimization 最佳化