基于场函数的气动力加载有限元仿真方法研究

Research on the finite element simulation method of aerodynamic force distribution applied on airfoil profile surface

文章基于翼型结构气动力分布准则,推导了翼型结构表面的气动力场函数,并通过MSC.Patran/MSC.Nastran仿真模拟加载,验证了场函数的真实有效性。

Base on the principle of aerodynamic force distributed on airfoil,this paper deduces the field function of aerodynamic force and simulates the load distribution by MSC.Patran/MSC.Nastran.