Abstract
Functionally gradient materials (FGMs) have complex meso-scopic structure, so it is the main developing direction to investigate the properties of FGMs by using the method of meso-scopic mechanics. An analysis on the meso-scopic structure and property of uneven hot-resistant FGMs with spheroid inclusions was introduced in this paper. A meso-scopic mechanical model was established. The research includes the damage evolution and the failure of FGMs. The research results were applied to the meso-scopic stress analysis and properties prediction of multi-phase inclusions FGMs. For the convenience of engineering applications, all the research results were provided in explicit forms.
Original language | English |
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Pages (from-to) | 112-117 |
Number of pages | 6 |
Journal | Fuhe Cailiao Xuebao/Acta Materiae Compositae Sinica |
Volume | 20 |
Issue number | 2 |
Publication status | Published - Apr 2003 |
Externally published | Yes |
Keywords
- Functionally gradient materials
- Mechanic model
- Meso-scopic structure analysis optimization
- Spheroid inclusions