智能化接触疲劳磨损试验机的研制  

Development of a Contact-fatigue Wear Tester with Intelligent System

作　　者：俞建卫[1] 代芳[1] 焦明华[1] 孙永安[2] 尤涛[1] 

机构地区：[1]合肥工业大学摩擦学研究所,合肥230009 [2]洛阳轴承研究所,河南洛阳471039

出　　处：《轴承》2007年第12期33-36,共4页Bearing

基　　金：合肥工业大学创新群体<摩擦学及摩擦学设计>资助项目(102-037023)

摘　　要：利用现代计算机技术和传感器技术研制接触疲劳磨损试验机,可用于模拟和测试滚动轴承的接触疲劳磨损性能。该试验机在无人操作的情况下可连续检测、计算并存储试验过程中的载荷、摩擦系数、线速度、摩擦力矩、加速度和温度等参数,实现接触疲劳试验机的智能化测控。A new contact -fatigue wear tester which was developed by using the modem computer- aided technology and sensor control technology, used for simulating and testing the performance of the contact - fatigue wear of rolling bearings . With the testing system, the parameters such as load, friction coefficient, velocity, friction torque, acceleration and temperature can be on - line measured automatically during tests. Moreover, the collected data of these parameters can be calculated and saved, realizing intelligent control.

关 键 词：滚动轴承 疲劳磨损 试验机 智能控制 

分 类 号：TH133.33[机械工程—机械制造及自动化] TH871.3