Effect of thermal laser pulse in transversely isotropic Magneto-thermoelastic solid due to Time-Harmonic sources

被引:5
作者
Lata, Parveen [1 ]
Kaur, Iqbal [1 ]
Singh, Kulvinder [2 ]
机构
[1] Punjabi Univ, Dept Basic & Appl Sci, Patiala, Punjab, India
[2] Kurukshetra Univ Kurukshetra, Kurukshetra, Haryana, India
来源
COUPLED SYSTEMS MECHANICS | 2020年 / 9卷 / 04期
关键词
thermal laser pulse; time-harmonic sources; transversely isotropic thermoelastic; rotation; inclined load; Magneto thermoelastic solid; generalized thermoelasticity; FINITE-ELEMENT-ANALYSIS; ENERGY-DISSIPATION; INCLINED LOAD; PLANE-WAVES; THERMOMECHANICAL INTERACTIONS; GENERALIZED THERMOELASTICITY; DIPOLAR BODIES; INITIAL STRESS; HEAT-TRANSFER; TEMPERATURE;
D O I
10.12989/csm.2020.9.4.343
中图分类号
O3 [力学];
学科分类号
08 ; 0801 ;
摘要
The present research deals with the time-harmonic deformation in transversely isotropic magneto thermoelastic solid with two temperature (2T), rotation due to inclined load and laser pulse. Generalized theory of thermoelasticity has been formulated for this mathematical model. The entire thermo-elastic medium is rotating with uniform angular velocity and subjected to thermally insulated and isothermal boundaries. The inclined load is supposed to be a linear combination of a normal load and a tangential load. The Fourier transform techniques have been used to find the solution to the problem. The displacement components, stress components, and conductive temperature distribution with the horizontal distance are computed in the transformed domain and further calculated in the physical domain using numerical inversion techniques. The effect of angle of inclination of normal and tangential load for Green Lindsay Model and time-harmonic source for Lord Shulman model is depicted graphically on the resulting quantities.
引用
收藏
页码:343 / 358
页数:16
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