摘要
通过14只轮箍装配试验时室温下的连续声发射监测,试验轮箍有无裂纹产生以及其可能出现的部位,以便改进轮箍制造工艺和验收方法。
Fourteen sets of wheel hands are inspected by continuous acoustic emission under atmospheric temperature, to find out the crack and its possible position, the results can be used for reference to improve the process of wheel hand manufacture as well as the method of checking and acceptance.
出处
《无损检测》
北大核心
2006年第9期463-465,共3页
Nondestructive Testing
关键词
声发射监测
轮箍
裂纹
Acoustic emission inspection
Wheel band
Crack
作者简介
陶元宏（1964～），男，高级工程师．从事声发射监测科研与应用工作。
