本SAE信息报告总结了几种可用于检测、在某些情况下检测和测量杆、棒、管和电线表面缺陷的方法。2.2中列举了与详细技术信息和特定应用相关的参考文献。

This SAE Information Report provides a summary of several methods that are available for detecting, and in some instances detecting and measuring, surface imperfections in rods, bars, tubes, and wires. References relating to detailed technical information and to specific applications are enumerated in 2.2.