laminar flow

By using the method of coordination transformation and expandedness Fourier series, an analytic solution is obtained from studying the Newtonian fluids laminar flow in eccentric anulus.

采用坐标变换和函展开成傅立叶级的方法,推导出了牛顿体偏心环空轴向度的学解析解.

Numerical simulations of laminar flow separation and reattachment occurred in an annular backstep passage are performed by the SIMPLER algorithm.

用SIMPLER算法对过环形后台阶通道内的层分离和再附着进行了值模拟。