Title :
Research for Digital Automatic Test Technology of Hollow Axle in Motor Train Unit
Author :
Wan Shengyun ; Zhang Wenxian ; Liu Shiyuan
Author_Institution :
CSR Qishuyan Inst. Co., Ltd., Changzhou, China
Abstract :
According to research the characteristic, enlarge, and displayed-waveform character in ultrasonic test for fatigue crack, it shows that the ultrasonic test progress for Hollow Axle used in China railway industry is fit to the requirements.
Keywords :
axles; fatigue cracks; mechanical testing; railway industry; ultrasonic materials testing; China railway industry; digital automatic test technology; fatigue crack; hollow axle; motor train unit; ultrasonic test; Acoustics; Axles; Fatigue; Probes; Safety; Stress; Testing; Hollow Axle; Non-destructive testing; Ultrasonic testing; technology;
Conference_Titel :
Digital Manufacturing and Automation (ICDMA), 2011 Second International Conference on
Conference_Location :
Zhangjiajie, Hunan
Print_ISBN :
978-1-4577-0755-1
Electronic_ISBN :
978-0-7695-4455-7
DOI :
10.1109/ICDMA.2011.228
