There is defects on the surface and near surface of the bolt in cannedmotorpump because of manufacturing technique.
由于屏蔽电动机螺栓的制造工艺所决定,在其表面及近表面易存在缺陷。
2
The stress for sealing washer of cannedmotorpump is analyzed by ANSYS software, and the maximum stress and strain of tubular sheet of press container are calculated.
主要利用ANSYS软件对屏蔽泵密封垫的应力进行分析,计算出压力容器管板的最大应力和应变。
3
This research dealt with the axial thrust and the wearability of graphite bearing of a vertical cannedmotorpump, which are the two critical problems about the pump's working life.