Method and apparatus for turbine engine dynamic characterization
US7681440B2 · kind B2 · utility
15Cited by
14References
14Claims
0Family size
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Key dates
| Filing date | Oct 31, 2007 |
| Grant date | Mar 23, 2010 |
| Priority date | — |
| Expiry date | Jan 4, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01M15/12
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method and apparatus for conducting dynamic characterization of a gas turbine engine which involves generating exciting pressure pulses and measuring responses in the engine, and, in one aspect, then analyzing the measured response for engine dynamic characteristics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.