A computer based technique was developed for abrasion inspection of oil pipelines by combining electro/ mechanical controls, signal processing and magnetic flux leakage testing. 将计算机技术、机电控制技术、信号处理技术与漏磁检测技术结合起来,实现了抽油管壁磨损量的检测。
The results show that the device can test the abrasion resistance of yarn accurately, and it will become an advanced instrument for quality inspection and spinning improvement. 试验结果表明:该纱线耐磨试验装置能准确测定纱线的耐磨性能,为检测纱线质量、改进纺纱工艺提供了较为先进的检测手段。