摘要
对一个断裂螺栓进行断裂原因分析，采用理化分析方法和手段，找到螺栓断裂的原因，提出了改进生产螺栓的措施。
This article analyzed the reason of bolt fracture, found the reason of bolt facuture and bring forward an improvement proposal of bolt production, with the method of physical testing and chemical analysis.
作者
张永信
张书田
等
ZHANG Yongxin ZHANG Shutian
YAO Yongjin XUE Yuejun (China North Industrial Group Corporation)
出处
《物理测试》
CAS
2003年第1期41-42,共2页
Physics Examination and Testing
关键词
螺栓
断裂
理化分析
bolt, fracture analysis, improvement
