FATIGUE CRACK GSOWTH AND CRACK CLOSURE OF SIMULATED OVER-MATCHED WELDED JOINTS
X. Y. Li; X. T. Tian and H. C. Zhu( 1)Weldng Division, Beijing Polytechnic University, Beijing 100022, China 2)National ho. of Advanced Welding Technology, HIT, Harbin 150001, China)
Acta Metallurgica Sinica (English Letters) . 2000, (1): 117 -122 .