Finite Element Stress Analysis of a Functionally Graded Plate
| Main Authors: | DIAMBU, ÇEVIK |
|---|---|
| Format: | Proceeding Journal |
| Bahasa: | eng |
| Terbitan: |
, 2019
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/5260031 |
Daftar Isi:
- Many components used in engineering require properties that vary with position. On the only component, one may want at the same time a great resistance or heat refractor capacity and high hardness. By sandwiching two materials having different properties, in the case of constraint, a large concentration of stress appears on the bonding surface. To avoid this adverse effect, Functionally Graded Materials (FGMs) are used. In these materials, the passage from one material to another is done gradually. In one direction, as the percentage of material 1 increases, that of material 2 decreases. In this paper, we analyze a functionally graded plate (FGP) that is stressed in pressure using ANSYS Parametric Design Language (APDL). This model is the common case of the blades of gas and combustion turbines subjected to the pressure of the working fluid at high temperature. The model used in the present study ideal combination is ceramic for its thermal resistance and steel for its mechanical resistance properties.