摘要
本文利用三维复变函数,从基本方程组出发,导出空间Stokes流速度和压力的复值函数表达式。作为它的应用,直接求出球缓慢绕流问题的精确解。
This paper advances the complex representations of the velocity and pressure of space Stokes flow with the aid of three-dimensional complex valued functions and basic equations. As its application, we can obtain the exact solution that flow past a sphere.
出处
《北京大学学报（自然科学版）》
CAS
CSCD
北大核心
1991年第1期22-25,共4页
Acta Scientiarum Naturalium Universitatis Pekinensis
关键词
STOKES流
复变函数
绕浇
Complex valued function
Low Reynolds number
Stokes flow
Legendre polynomial.
