Abstract
The boundary element method (BEM) does not require a domain integral in steady thermoelastic problems without heat generation, but with heat generation, the domain integral is necessary. This paper shows that the problem of steady thermoelasticity under nonuniform heat generation over the region can be easily solved without a region integral by means of the boundary e1ement method. This method can also be applied to steady thermal stress problems under general complicated heat generation. However, for general heat generation the domain must be divided into small areas, where distributions of heat generation satisfy the Laplace equation.
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More From: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A
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