Combined modal parameters-based index for damage identification in a beamlike structure: theoretical development and verification

Combined modal parameters-based index for damage identification in a beamlike structure: theoretical development and verification

A new index for detecting the damage severity in structural elements by combining modal parameters is proposed in this study. The index is based on the combined effect of both the natural frequencies and mode shapes when a change in stiffness of the structural element occurs. In order to demonstrate...

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Bibliographic Details
Main Authors: Fayyadh, M.M., Razak, H.A., Ismail, Z.
Format: Article
Published: 2011
Subjects:
TA Engineering (General). Civil engineering (General)
Online Access:http://www.scopus.com/inward/record.url?eid=2-s2.0-80355128193&partnerID=40&md5=6be6e47dcedb1299c274838239e7c043 www.sciencedirect.com/science/article/pii/S1644966512601034
http://www.scopus.com/inward/record.url?eid=2-s2.0-80355128193&partnerID=40&md5=6be6e47dcedb1299c274838239e7c043 www.sciencedirect.com/science/article/pii/S1644966512601034
http://eprints.um.edu.my/9049/1/Combined_modal_parameters%2Dbased_index_for_damage_identification_in_a_beamlike_structure_Theoretical_development_and_verification.pdf

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http://www.scopus.com/inward/record.url?eid=2-s2.0-80355128193&partnerID=40&md5=6be6e47dcedb1299c274838239e7c043 www.sciencedirect.com/science/article/pii/S1644966512601034
http://www.scopus.com/inward/record.url?eid=2-s2.0-80355128193&partnerID=40&md5=6be6e47dcedb1299c274838239e7c043 www.sciencedirect.com/science/article/pii/S1644966512601034
http://eprints.um.edu.my/9049/1/Combined_modal_parameters%2Dbased_index_for_damage_identification_in_a_beamlike_structure_Theoretical_development_and_verification.pdf

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