对45MnVS曲轴磁痕的检测分析

刘桂江，许强，牛伟，程丽杰

Test and analysis of the magnetic particle indication of 45MnVS crank shaft

LIU Gui-jiang，XU Qiang，NIU Wei，CHENG Li-jie

. 2018, (3): 5 -8 . DOI: 10.13228/j.boyuan.issn1001-0777.20170092