A CONSTITUTIVE EQUATION OF THERMOELASTICITY FOR SOLID MATERIALS
文献类型：期刊论文
| 作者 | Tang QH(汤奇恒) ; Liu XL; Chen C(陈岑); Wang ZQ(王自强)
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| 刊名 | JOURNAL OF THERMAL STRESSES
 |
| 出版日期 | 2015-07-07 |
| 卷号 | 38期号:4页码:359-376 |
| 通讯作者邮箱 | tcwang@imech.ac.cn |
| 关键词 | Constitutive equation Finite temperature Interatomic potential Thermal stress theory |
| ISSN号 | 0149-5739 |
| 其他题名 | JOURNAL OF THERMAL STRESSES |
| 产权排序 | [Tang, Q. H.; Liu, X. L.; Chen, C.; Wang, T. C.] Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China |
| 通讯作者 | Wang, TC (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, 15 Beisihuanxi Rd, Beijing 100190, Peoples R China. |
| 中文摘要 | A new constitutive equation of thermoelasticity for crystals is presented based on the interatomic potential and solid mechanics at finite temperature. Using the new constitutive equation, the calculations for crystal copper and graphene are carried out under different loading paths at different temperatures. The calculated results are in good agreement with those of the previous thermoelasticity constitutive equation based on quantum mechanics, which clearly indicates that our new constitutive equation of thermoelasticity is correct. A lot of comparisons also show that the present theory is more concise and efficient than the previous thermal stress theory in the practical application. |
| 分类号 | Q3 |
| 类目[WOS] | Thermodynamics ; Mechanics |
| 研究领域[WOS] | Thermodynamics ; Mechanics |
| 关键词[WOS] | QUASI-CONTINUUM METHOD ; THERMODYNAMIC PROPERTIES ; ELASTIC CONSTANTS ; THERMAL-EXPANSION ; FINITE-ELEMENT ; CRYSTALS ; GOLD ; DEFORMATION ; MECHANICS ; DEFECTS |
| 收录类别 | SCI ; EI |
| 原文出处 | http://dx.doi.org/10.1080/01495739.2014.985556 |
| 语种 | 英语 |
| WOS记录号 | WOS:000353586900001 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/49982]  |
| 专题 | 力学研究所_非线性力学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Tang QH,Liu XL,Chen C,et al. A CONSTITUTIVE EQUATION OF THERMOELASTICITY FOR SOLID MATERIALS[J]. JOURNAL OF THERMAL STRESSES,2015,38(4):359-376. |
| APA | Tang QH,Liu XL,Chen C,&Wang ZQ.(2015).A CONSTITUTIVE EQUATION OF THERMOELASTICITY FOR SOLID MATERIALS.JOURNAL OF THERMAL STRESSES,38(4),359-376. |
| MLA | Tang QH,et al."A CONSTITUTIVE EQUATION OF THERMOELASTICITY FOR SOLID MATERIALS".JOURNAL OF THERMAL STRESSES 38.4(2015):359-376. |
入库方式： OAI收割
来源：力学研究所
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