Summary
Axisymmetric problem of the steady-state thermal stresses in elastic media which exhibit temperature dependent thermal and mechanical properties has been investigated using the perturbation technique. Basic field equations governing the axially symmetric thermoelastic problem are established, a general solution of the system being obtained by means of the thermoelastic potentials (the first of which represents that of Goodier). For definiteness, a half-infinite space acted upon by a continuous point source of heat located on the bounding plane is investigated in detail. A numerical example concerning the half-space is solved.
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The preparation of this paper has been sponsored jointly by the Southwest Research Institute, San Antonio, Texas, and bv the National Defense Education Act.
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Nowinski, J. Axisymmetric problem of the steady-state thermal stresses in elastic media with temperature dependent properties. Appl. sci. Res. 12, 349–377 (1964). https://doi.org/10.1007/BF03185007
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DOI: https://doi.org/10.1007/BF03185007