【摘要】 采用光电非接触三坐标扫描测量仪对液力变矩器叶轮和叶片进行了反求,解决了流道和叶片难以测量的问题;通过实验对液力变矩器外特性进行反求,并与理论计算结果进行对比分析,为内特性反求提供了条件。并在此基础上进行了流量特性、能头特性、损失特性的反求。更多还原

【Abstract】 The wheels and blades of torque converter are measured by adopting the aid of photoelectric untouched three comero and the problem that the flow paths and blades are difficult to be measured is solved. The outer characteristics of the torque con- verter are obtained by experiment, comparing the experiment results with the results of theory. The results offer a qualification for reversing inner characteristics. The flow characteristics、energy characteristics、losing characteristics are calculated based on the experiment results.更多还原