旋转微拉伸热弹性固体的平面应变问题

IF 0.7 Q4 MECHANICS

Theoretical and Applied Mechanics Pub Date : 2017-01-01 DOI:10.2298/TAM170102003A

P. Ailawalia, S. K. Sachdeva, D. Pathania

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引用次数: 3

摘要

研究了在机械源作用下无限微拉伸热弹性固体的二维问题。介质以匀速角速度Ω / l旋转。通过法向模态分析，得到了法向位移分量、微温度分量、法向力应力分量、微应力张量分量、温度分布分量、热流矩张量分量和切向偶应力分量的精确表达式。微旋转和拉伸对所考虑的变量的影响用图形说明。

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Plane strain problem in a rotating microstretch thermoelastic solid with microtemperatures

A two-dimensional problem in an infinite microstretch thermoelastic solid with microtemperatures subjected to a mechanical source is studied. The medium is rotating with a uniform angular velocity Ω⃗. The normal mode analysis is used to obtain the exact expressions for the component of normal displacement, microtemperature, normal force stress, microstress tensor, temperature distribution, heat flux moment tensor and tangential couple stress. The effect of microrotation and stretch on the considered variables are illustrated graphically.

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来源期刊

Theoretical and Applied Mechanics MECHANICS-

CiteScore

0.90

自引率

0.00%

发文量

审稿时长

32 weeks

期刊介绍： Theoretical and Applied Mechanics (TAM) invites submission of original scholarly work in all fields of theoretical and applied mechanics. TAM features selected high quality research articles that represent the broad spectrum of interest in mechanics.