Methods and apparatus for measuring elastic modulus of non-solid ceramic materials by resonance
US7802478B2 · kind B2 · utility
4Cited by
14References
18Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 27, 2007 |
| Grant date | Sep 28, 2010 |
| Priority date | — |
| Expiry date | Oct 3, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2291/02827
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention pertains to apparatus and methods for measuring elastic modulus (Young's modulus) of non-solid materials, including honeycomb ceramic materials used in the filtration and/or treatment of exhaust gasses, through a range of temperatures.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.