1. Thermal Analysis of a FGM Coated Composite with Imperfect Contact under High-Temperature Exposure.
- Author
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Pathak, Maheshwar, Joshi, Pratibha, and Nisar, Kottakkaran Sooppy
- Subjects
- *
COMPOSITE coating , *THERMAL analysis , *CERAMIC coating , *STEADY state conduction , *SUBSTRATES (Materials science) - Abstract
Ceramic coatings work as a tool to protect the material from excessive heat or any other rough exposure. Composites with coatings of functionally graded materials are becoming very popular with their very useful thermo-mechanical properties. In this study, a steady state thermal analysis is performed on a composite having two layers, one with the homogeneous substrate and the second is FGM coating under high-temperature exposure of the top of the surface. The numerical examples taken are having cracks along interfaces that produce discontinuities in temperature as well as flux. A decomposed immersed interface method is applied for obtaining the solution of the considered numerical examples which incorporates various types of discontinuity along the crack. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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