Abstract
Signal processing is one of the most important elements of structural health monitoring. This paper documents applications of time-variant analysis for damage detection. Two main approaches, the time-frequency and the time-scale analyses are discussed. The discussion is illustrated by application examples relevant to damage detection.
MeSH terms
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Algorithms*
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Computer Simulation
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Construction Materials / analysis*
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Engineering / instrumentation
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Engineering / methods
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Equipment Design
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Equipment Failure Analysis / instrumentation
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Equipment Failure Analysis / methods*
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Facility Design and Construction / instrumentation
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Facility Design and Construction / methods*
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Maintenance / methods
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Materials Testing / methods*
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Models, Theoretical*
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Signal Processing, Computer-Assisted
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Transducers
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Vibration