摘要
详细介绍了抽油杆强度分选仪的研究背景、分选方案、试验结果和进一步改进的方向。用非电量电测量的方法进行金属材料的强度分选是完全可能的。
The development background. discrimination method,test results and the improvement of strength discriminating machine for metallic rods are described. It is shown that strength discrimination of metallic rods by electric measurement method is feasible.
出处
《无损检测》
1997年第5期126-127,共2页
Nondestructive Testing
