STEADY-STATE THERMAL STRESSES CAUSED BY AN IMPERFECTLY CONDUCTING PENNY-SHAPED CRACK IN AN ELASTIC SOLID
- 1 January 1980
- journal article
- research article
- Published by Taylor & Francis in Journal of Thermal Stresses
- Vol. 3 (1) , 77-83
- https://doi.org/10.1080/01495738008926954
Abstract
A solution is given for the stress field in a large solid containing an imperfectly conducting, penny-shaped crack. The heat flux between the crack faces is assumed to be proportional to the local temperature difference. It is shown that the shear stress on the crack plane depends only upon the average temperature of one crack surface. Numerical results are obtained for the case in which the crack obstructs an otherwise uniform heat flux.Keywords
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