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首页> 外文期刊>Journal of thermal stresses >ON A THEORY IOF THERMOELASTICITY WITH MICROTEMPERATURES
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ON A THEORY IOF THERMOELASTICITY WITH MICROTEMPERATURES

机译:微温热弹性理论

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the article is concrened with a linear theory for elastic materials with inner structure whose particles, in addtion to the classical displacement and temeprature fields, possess microtemperatures. In the first part of the article we drvie an existence result for the dynamical theory and establish the continuous dependence of solutons on the initial data and body loads. Then we consider the equilibrium theory8 and present a uniqueness result and a solution for the field equations. The theory is illustrated with the solution of the problem of thermal stresses in an elastic space with a spherical cavity.
机译:本文采用线性理论来解释具有内部结构的弹性材料,该材料除了经典的位移和拉伸场外,还具有微观温度。在本文的第一部分中,我们探讨了动力学理论的存在性结果,并建立了溶液对初始数据和车身载荷的连续依赖性。然后,我们考虑平衡理论8,并给出唯一性结果和场方程的解。用具有球形空腔的弹性空间中的热应力问题的解决方案来说明该理论。

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