硬夹层中含裂纹的非均质焊接接头的COD研究

马维甸;张式程;朱鸿官;田锡唐

A COD ANALYSIS OF HETEROGENEOUS WELDED JOINTS WITH A CRACKED TRANSVERSE SANDWICHED HARD LAYER

Ma Weidian;Zhang Shicheng;Zhu Hongguan;Tian Xitang

. 1990, (1): 14 -18 .