Data processing: measuring – calibrating – or testing – Measurement system in a specific environment – Mechanical measurement system
Reexamination Certificate
2007-01-30
2009-11-24
Feliciano, Eliseo Ramos (Department: 2857)
Data processing: measuring, calibrating, or testing
Measurement system in a specific environment
Mechanical measurement system
C702S033000, C702S042000, C702S076000
Reexamination Certificate
active
07623974
ABSTRACT:
A system for detecting the onset of structural failure in a structural element subject to a mechanical load comprises a metering array, a signal processor, and an output processor. The metering array measures physical quantities associated with the structural element. The signal processor transforms the measured physical quantities into a series of sample mode spectra, and the output processor generates output as a function of the series of sample mode spectra. Methods are also disclosed for detecting the onset of failure in a structural element subject to a mechanical load, for structural testing, and for structural health monitoring.
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Jeongyeup Paek, Krishna Chintalapudi, Ramesh Govindan, John Caffey, Sami Masri; A Wireless Sensor Network for Structural Health Monitoring: Performance and Experience; May 2005.
Feliciano Eliseo Ramos
Kinney & Lange , P.A.
Pratt & Whitney Rocketdyne Inc.
Suarez Felix E
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