Transient Thermal Stress Analysis of a Plate with Double-Sided FGM Coatings

Abstract:

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In this paper, the transient heat conduction and transient thermal stresses in an infinite plate with double-sided functionally graded coatings (FGM coatings) under the convective boundary condition are investigated. The thermo-physical properties of the two symmetrical FGM coatings are assumed to have distributions of power forms along the thickness direction of the plate, the effects of which on the thermal shock resistance of the FGM coated plate are analyzed via numerical calculations. And consequently some design rules for the double-sided FGM coatings are put forward, which provide a guidance for the development of FGM coated cutting tools.

Info:

Periodical:

Key Engineering Materials (Volumes 368-372)

Edited by:

Wei Pan and Jianghong Gong

Pages:

1807-1810

DOI:

10.4028/www.scientific.net/KEM.368-372.1807

Citation:

J. Zhao et al., "Transient Thermal Stress Analysis of a Plate with Double-Sided FGM Coatings", Key Engineering Materials, Vols. 368-372, pp. 1807-1810, 2008

Online since:

February 2008

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Price:

$35.00

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