Knowledge Management System of Institue of Mechanics, CAS
| Contact pressure of porous Al2O3 probed by nanoindentations | |
Ling Z(凌中) ; Hao SW(郝圣旺); Ling Z
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| Source Publication | Structural Integrity And Failure |
| 2008 | |
| Pages | 69-74 |
| Conference Name | International Conference on Structural Integrity and Failure/International Conference on Failure Analysis and Maintenance Technologies |
| Conference Date | JUL 09-11, 2008 |
| Conference Place | Perth, AUSTRALIA |
| Abstract | Contact pressure of porous Al2O3 probed by nanoindentation was investigated by dimensional analysis with special attention paid to scaling effects in the mechanical behavior. It was found that, for sample containing small grains and interconnected pores, the contact pressure is manifest dominated by bonding strength of the porous alumina. Whereas the samples with coarse grain and various porous structures exhibit higher contact pressures and smaller residual deformations, which can be attributed to the mechanical response of the solid-phase under current limited peak loads. |
| Keyword | Porous Al2o3 Contact Pressure Microscale Nanoindentation Indentation Modulus Alumina Strength |
| WOS ID | WOS:000257176700011 |
| ISBN | 978-0-87849-386-9 |
| URL | 查看原文 |
| Indexed By | CPCI-S |
| Language | 英语 |
| Citation statistics | |
| Document Type | 会议论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/25392 |
| Collection | 力学所知识产出(1956-2008) |
| Corresponding Author | Ling Z |
| Recommended Citation GB/T 7714 | Ling Z,Hao SW,Ling Z. Contact pressure of porous Al2O3 probed by nanoindentations[C]Structural Integrity And Failure,2008:69-74. |
| Files in This Item: | Download All | |||||
| File Name/Size | DocType | Version | Access | License | ||
| AMR.41-42.69.pdf（600KB） | 开放获取 | -- | View Download | |||
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