Using the formula put forward in this paper, the author calculates in practice the actual size of a certain type of hydraulic motor.
用本文所提出的公式对某型号的液压马达的实际尺寸进行了实例汁算。
2
The estimation formula for slit-type buckets maximal pressure intensity is given through analysis and hydraulic model test.
通过分析研究和水力模型试验，提出了窄缝式挑坎最大动水压强的估算式。
3
For the complexity of efficiency conversion of prototype and model hydraulic turbines many calculation formula are put forward but there is not universal formula.