一类Navier-Stokes方程组在欧拉坐标和拉格朗日坐标下的转换

Transformation of the Navier- Stokes Equations between the Eulerian and Lagrangian Coordinates

利用文中的一些定义及复合函数的求导方法——链式法则,积分方法得到本文的结论。

Using some definitions in the text and derivative rule of the composite function which is chain rule, integral methods, we obtain the conclusion of this article.