纳米压痕技术广泛用于材料力学性能的评估与测试，利用压痕的加卸载曲线可分析得到材料的硬度和折合模量等力学参数。
Nanoindentation has been widely used to evaluate and test material properties, we utilize the unloading curves of an indentation test to extract the hardness and reduced modulus of the material.
该文利用原位成像纳米压痕技术研究了针叶材管胞细胞壁不同壁层之间在纵向弹性模量(MOE)和硬度方面的差异。
In situ imaging nanoindentation was used to characterize the differences in longitudinal Modulus of Elasticity (MOE) and hardness of different cell wall layers of softwood tracheids.
纳米压痕试验结果表明，通过改变沉积负偏压和C_2H_2流量可以提高薄膜的硬度和弹性模量。
The nano-indentation results show through changing the deposited voltage and C_2H_2 gas flux rate could increase the hardness and elastic modulus of the films.
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