Criticalflowvelocity is an important factor in slurry pipeline transportation. Now, there is not still an universal formula.
临界流速是浆体管道输送的一个重要因素,目前尚无普遍的使用公式。
2
The effect of some parameters of the system on the values of criticalflowvelocity is discussed according to the analytical expressions derived.
利用临界流速公式系统地分析和讨论扭转刚度、重力系数和轴向预紧力对管道临界流速的影响特性。
3
The experimental result shows that the corrosion rate of carbon steel increases with the increasing of flowvelocity, and there is a criticalflowvelocity.