A correspondence principle connecting IBVPs of wave propagation and heat conduction |
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Authors: | H G Georgiadis |
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Institution: | (1) Mechanics Division, Box 422, School of Technology, The Aristotle University of Thessaloniki, 540 06 Thessaloniki, Greece |
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Abstract: | A wave-heat correspondence principle is established by utilizing previous operational relations of van der Pol and Bremmer. By the suggested procedure, heat conduction problems can be solved by using an auxiliary wave-propagation problem in conjunction with the correspondence principle. A check on this procedure was provided by solving a mixed BVP of transient heat flow. The present correspondence principle is particularly useful in dealing with IBVPs involving wedge-shaped domains, and characteristic lengths. |
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