law of fluid motion

基本解释

Flow rate calculation of unsteady flow of power law fluid in the eccentric annuli with inner cylinder in axially reciprocating motion;
其次，采用分析和数值模拟方法研究了非牛顿幂率流体在网状修复剂流道中的流阻特性。
Based on the research on the motion law of the drilling fluid along the blade, the necessary condition of the blade shape for a high efficiency turbodrill is obtained.
分析了液体在涡轮钻具叶片表面流动规律，得出高效率涡轮钻具叶片型线设计应该满足的必要条件。
The governing equations of the power-law fluid flow in annulus with the inner cylinder executing a planetary motion under the moving bipolar coordinate system were established.
建立了运动双极坐标系下幂律流体在内管做行星运动的环空中流动的控制方程，并用有限差分法对其进行了数值求解，得到了该流动的流函数分布。