Abstract:
<正>采用分子动力学方法模拟了在绝对零度条件下不同尺寸的纳米单晶铜薄膜的拉伸断裂过程,得到应力应变曲线,能量随着拉伸过程的变化情况,以及薄膜在拉伸过程中构型的变化情况,并对模拟结果进行综合分析比较。研究结果发现,随着拉伸,薄膜首先会发生滑移;随之在缺
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Year: 2009
Language: Chinese
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WoS CC Cited Count: 0
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ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 16
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