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A two-temperature generalized magneto-thermoelastic formulation for a rotating medium with thermal shock under hydrostatic initial stress
Continuum Mechanics and Thermodynamics ( IF 2.6 ) Pub Date : 2019-04-12 , DOI: 10.1007/s00161-019-00765-3
S. M. Abo-Dahab

The interaction between magnetic field and thermal field in an elastic half-space, homogeneous and isotropic under two temperature and initial stress are investigated using a normal mode method in the framework of the Lord–Şhulman theory, with thermal shock and rotation. The medium rotates with a uniform angular velocity, and it is considered to be permeated by a uniform magnetic field and hydrostatic initial stress. The general solution we obtain is finally applied to a specific problem. The variations in temperature, the dynamical temperature, the stress and the strain distributions through the horizontal distance are calculated by an appropriate numerical example and graphically illustrated.

中文翻译:

静水初始应力下具有热冲击的旋转介质的两温广义磁热弹性公式

在Lord-Hulman理论的框架下,采用正模方法,利用热冲击和旋转,研究了弹性半空间,均质和各向同性在两个温度和初始应力下磁场与热场之间的相互作用。介质以均匀的角速度旋转,并且被认为是被均匀的磁场和静水初始应力所渗透。我们获得的一般解决方案最终将应用于特定问题。温度,动态温度,应力和应变分布在水平距离内的变化通过适当的数值示例进行计算并以图形方式说明。
更新日期:2019-04-12
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