X42钢膨胀波纹管残余应力的显微硬度压痕法测量与分析
徐立红 祁焱 梅俊，王煜，赵栋梁
Residual stress of X42 expandable convoluted tube measured and analyzed by micro- hardness creasing method
XU Li- hong, QI Yan, MEI Jun, WANG Yu, ZHAO Dong- liang
.
2018, (3): 31
-35
.
DOI: 10. 13228/j. boyuan. issn1005- 8192. 2017077
