一种非结构网格上求解拉格朗日形式可压缩欧拉方程的二阶RKDG方法

赵晓龙,邱美兰,蔚喜军,卿芳,邹世俊

A Second-Order RKDG Method for Lagrangian Compressible Euler Equations on Unstructured Triangular Meshes

Xiaolong Zhao,Meilan Qiu,Xijun Yu,Fang Qing,Shijun Zou

图 1 Leblanc激波管问题.左:内能;右:压力