Two-dimensional steady-state general solution for isotropic thermoelastic materials with applications. II. Green’s function for two-phase infinite plane |
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Authors: | Peng-Fei Hou Jie TongMeng Zhao |
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Institution: | Department of Engineering Mechanics, Hunan University, Changsha 410082, PR China |
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Abstract: | Green’s function for isotropic thermoelastic two-phase infinite plane under a line heat source is established in this paper. By virtue of the fourth compact general solutions in Part I which is expressed in three harmonic functions, six new suitable harmonic functions with undetermined constants are constructed for the two semi-infinite planes of the two-phase infinite plane, respectively. The corresponding thermoelastic field can be obtained by substituting these harmonic functions into the general solution, and the undetermined constants can be determined by compatibility conditions and the equilibrium conditions. Numerical results are given graphically by contours. |
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Keywords: | Green&rsquo s function Two-phase Isotropic Thermoelastic Line heat source |
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