论文部分内容阅读
研制了一种da/dN自动检测系统;介绍了其工作原理和裂纹长度a及循环数N的采集方法;与传统的目测法做了对比;显示了该系统的优越性。
A da / dN automatic detection system was developed. Its working principle, the crack length a and the number of cycles N were introduced. Compared with the traditional visual inspection method, the superiority of the system was demonstrated.