A three-dimensional boundary element/Laplace transform solution of uncoupled transient thermo-elasticity in non-homogeneous rock media.

*(English)*Zbl 0999.74112Summary: We present a boundary element solution of uncoupled transient thermoelasticity for three-dimensional non-homogeneous media. An explicit expression for the thermal integral function is derived, and an efficient Laplace inversion scheme is implemented. The method is illustrated with an example.

##### MSC:

74S15 | Boundary element methods applied to problems in solid mechanics |

74L10 | Soil and rock mechanics |

74F05 | Thermal effects in solid mechanics |

##### Keywords:

non-homogeneous rock; boundary element method; rock mechanics; uncoupled transient thermoelasticity; thermal integral function; Laplace inversion scheme
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\textit{A. Elzein}, Commun. Numer. Methods Eng. 17, No. 9, 639--646 (2001; Zbl 0999.74112)

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