✦ LIBER ✦
DYNAMIC RESPONSE OF A ROD DUE TO A MOVING HEAT SOURCE UNDER THE HYPERBOLIC HEAT CONDUCTION MODEL
✍ Scribed by N.S. AL-HUNITI; M.A. AL-NIMR; M. NAJI
- Publisher
- Elsevier Science
- Year
- 2001
- Tongue
- English
- Weight
- 275 KB
- Volume
- 242
- Category
- Article
- ISSN
- 0022-460X
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✦ Synopsis
The dynamic thermal and elastic behavior of a rod due to a moving heat source are investigated. The hyperbolic heat conduction model is used for the prediction of the temperature history. Thermally induced displacements and stresses are determined. An analytical}numerical technique based on the Laplace transformation and the Riemann-sum approximation is used to calculate the temperature, displacement and stress distributions within the rod. The e!ects of di!erent parameters such as the moving source speed, the convection heat transfer coe$cient are studied and presented.