喷油泵柱塞偶件密封性试验相对角度计算式推导  

Calculating equation’s deduction of the relative angle in the leakage test of plunger and barrel assembly for fuel injection pump

作　　者：王爱民[1] 曾宪章[1] 何文学[1] 

机构地区：[1]湖南长沙市中意三路花园湖南科技职业学院机电工程与技术系,410118

出　　处：《现代制造工程》2005年第9期69-71,共3页Modern Manufacturing Engineering

摘　　要：利用几何方法推导柱塞偶件密封性试验中相对回转角度的计算式。在密封性试验中,可藉此角度设计、调整夹具。The calculating equation of the relative rotating angle in the leakage test of plunger and barrel assembly has been deduced by the geometric method. The jigs ＆ fixtures can be designed and adjusted by the rotating angle in the leakage test.

关 键 词：柱塞偶件 密封试验 回转角度 

分 类 号：TH136[机械工程—机械制造及自动化]