Then a systemic analysis and research is made for the vertical planar motion mechanism(VPMM) which is used now for the Circular turnal in Harbin Engineering University(HEU), also a verification for the surge mechanism is made.

• 其次,对哈尔滨工程大学循环水槽垂直平面运动机构(VPMM)进行了系统的分析研究,并对振荡机构进行了检验。