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Electromagnetic field and three-phase lag in a compressed rotating isotropic homogeneous micropolar thermo-viscoelastic half-space
Mathematical Methods in the Applied Sciences ( IF 2.1 ) Pub Date : 2021-05-18 , DOI: 10.1002/mma.7365
Fatimah S. Bayones 1 , Sayed M. Abo‐Dahab 2, 3 , Abdelmooty M. Abd‐Alla 4 , Araby A. Kilany 4
Affiliation  

Using a thermal shock of the ramp type, the authors constructed a unique mathematical three-phase-lag scheme in a compressed rotating isotropic homogeneous micropolar thermo-viscoelastic medium. The model is applied to solve an issue of an exactly performing half-space exposed to defined boundary circumstances with an electromagnetic field. Normal mode analysis and Lame's potentials methods were used to obtain the analytical answers. The authors were interested in studying the effect of the initial stress, ramp time, magnetic field, and rotation on distributing, displacement, temperature, and stress, as well as induced electric and magnetic distribution. The findings showed that the impact of the viscous, ramp parameter, rotation, phase lag, magnetic field, and initial stress on the micropolar thermo-viscoelastic medium is distinct.

中文翻译:

压缩旋转各向同性均匀微极热粘弹性半空间中的电磁场和三相滞后

使用斜坡类型的热冲击,作者在压缩旋转各向同性均匀微极热粘弹性介质中构建了独特的数学三相滞后方案。该模型用于解决暴露于具有电磁场的定义边界环境的精确执行半空间的问题。使用正态模式分析和 Lame 电位方法来获得分析答案。作者对研究初始应力、斜坡时间、磁场和旋转对分布、位移、温度和应力以及感应电和磁分布的影响很感兴趣。研究结果表明,粘性、斜坡参数、旋转、相位滞后、磁场和初始应力对微极热粘弹性介质的影响是不同的。
更新日期:2021-07-12
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