表面粗糙度对三维应力集中系数及疲劳寿命的影响
廖智奇, 吴运新, 袁海洋
Influences of Surface Roughness on Three Dimensional Stress Concentration Factor and Fatigue Life
Liao Zhiqi, Wu Yunxin, Yuan Haiyang
中国机械工程 . 2015, (2): 147 -151 .