問題詳情

4.At low Reynolds number, the volume flow rate Q through a small tube is only afunction of (he tube radius R, Ihe fluid viscosity p., and the pressure drop per unit tube length dP/dx. Now derive this function Q=f(RJ fj. ,dP/dx) through the dimensionalanalysis. (Hint; 

 isNavier-Stokes equation) (20%)

參考答案

答案：C
難度：簡單0.812081
統計：A(11),B(2),C(121),D(2),E(0)