基于有限元法探究实验条件对一种耐热钢压痕松弛行为的影响

武晓丹, 赵杰, 曹铁山, 陈家万, 林通, 张浩杰

Exploring the Influence of Experimental Conditions on Indentation Relaxation Behavior of a Heat-Resistant Steel Based on the Finite Element Method

WU Xiaodan, ZHAO Jie, CAO Tieshan, CHEN Jiawan, LIN Tong, ZHANG Haojie

图3 Sanicro25钢在圆锥形压头和四棱锥形压头在最大压痕深度0.1 mm下的压痕模拟结果与实验结果对比

Fig.3 Comparison of simulation and experimental results for Sanicro25 steel under conical (a) and quadrangular pyramid (b) indenters with a depth of 0.1 mm (F—maximum force, t—compression head pressing time)