STRUCTURAL DAMAGE DETECTION USING MODAL NORMS
نویسندگان
چکیده
منابع مشابه
STRUCTURAL DAMAGE PROGNOSIS BY EVALUATING MODAL DATA ORTHOGONALITY USING CHAOTIC IMPERIALIST COMPETITIVE ALGORITHM
Presenting structural damage detection problem as an inverse model-updating approach is one of the well-known methods which can reach to informative features of damages. This paper proposes a model-based method for fault prognosis in engineering structures. A new damage-sensitive cost function is suggested by employing the main concepts of the Modal Assurance Criterion (MAC) on the first severa...
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ژورنال
عنوان ژورنال: Journal of Sound and Vibration
سال: 2000
ISSN: 0022-460X
DOI: 10.1006/jsvi.1999.2179