Theoretical and experimental studies on the electric impedance of active piezoelectric sensors bonded on cracked beams

Smart Materials and Structures

Volumn 19, Issue 4, 2010, Pages

  Kuang, Y D ^a,b   Shi, S Q ^b   Chan, P K L ^b   He, X Q ^c   Chen, C Y ^a  

^a HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

^b HONG KONG POLYTECHNIC UNIVERSITY   (Hong Kong)

^c CITY UNIVERSITY OF HONG KONG   (Hong Kong)

Author keywords

[No Author keywords available]

Indexed keywords

ANALYTICAL EXPRESSIONS; BEAM SEGMENTS; BEAM SYSTEM; CRACK DEPTHS; CRACKED BEAMS; EDGE CRACKS; ELASTIC BEAM; EXPERIMENTAL STUDIES; MODE FREQUENCIES; PHYSICAL PARAMETERS; PIEZOELECTRIC PATCH; PIEZOELECTRIC SENSORS;

CRACK PROPAGATION; ELECTRIC IMPEDANCE; ELECTRIC IMPEDANCE MEASUREMENT; ELECTRIC SENSING DEVICES; PIEZOELECTRIC TRANSDUCERS; PIEZOELECTRICITY; STRUCTURAL HEALTH MONITORING;

CRACKS;

EID: 77949898862     PISSN: 09641726     EISSN: 1361665X     Source Type: Journal    
DOI: 10.1088/0964-1726/19/4/045021     Document Type: Article

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