First, load versus depth curve is gained by indentation test, and then is compared with result of finite element simulation. They are very accordant.
首先由压痕实验得到了载荷-位移曲线，然后对压痕实验进行有限元仿真，计算结果表明：实验和仿真所得到的载荷-位移曲线基本一致。
On the load versus indentation depth curve, besides the straight parts corresponding with the elastic property of nickel, the sudden drop of the load occurred several times.
在载荷位移曲线上除了反应晶体弹性性质的直线外还有数次的载荷突然下降过程。
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