After taking into full consideration the factors such as condition of cavitation, drive force, available volume, and the difficulty of manufacturing, the shape of semi-ball at upstream is selected.
最后综合空化条件、驱动力、腔内有效体积和加工难度等因素，确定了上游半球形结构为设计形状。
In this article, we studied the occurred condition of cavitation in pipe design based on the hydrodynamics and the configuration theory. and offered the resolved method.
本文结合实例运用流体力学、电机结构原理定量研究了管路装置设计中汽蚀产生的条件，并提出了解决的方法。
The hydraulic cartridge cone valve is chosen for the study of possibility to explore its effects of geometry parameters and boundary condition on flow field and cavitation of cone valve.
以插装型液压锥阀为研究对象，研究了几何结构参数及边界条件对锥阀流场及气穴现象的影响。
应用推荐