A continuum thermal stress theory for crystals based on interatomic potentials

来源 :中国科学:物理学、力学、天文学英文版 | 被引量 : 0次 | 上传用户:mengyangshizamao
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这份报纸论述新连续统为晶体的热压力理论基于 interatomic 潜力。有限温度的效果经由一个泛音模型被考虑。为铜的一个电动会计记帐机潜力在这份报纸被采用并且由在特定的热,热扩大的系数和格子常数上计算温度的效果验证了。然后,我们在有限温度计算铜的有弹性的常数。计算结果在对试验性的数据的好同意。热压力理论被用于一块各向异性的水晶石墨, Brenner 潜力在被采用。为石墨的热力学的性质,格子常数和热种类的温度依赖是计算的。计算结果也在对试验性的数据的好同意。
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