大型挖掘机斗杆早期失效与钢的动态断裂特性

唐国翌;苏毅;陈卓华;刘雅娣;范华;李少华;蔡其巩

EARLY FAILURE OF DIGGER AND DYNAMIC FRACTURE CHARACTERISTICS OF THE STEEL FOR HEAVY EXCAVATOR

Tang Guoyi;Su Yi;Chen Zhuohao;Liu Yadi;Fan Hua;Li Shaohua;Cai Qigong

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