New damage detection technique based on governing differential equations of continuum mechanics. Part I: out-of-plane loading
Date
2010
Authors
Wildy, S.
Kotooussov, A.
Cazzolato, B.
Codrington, J.
Editors
Advisors
Journal Title
Journal ISSN
Volume Title
Type:
Conference paper
Citation
Proceedings of the 6th Australasian Congress on Applied Mechanics, held in Perth Western Australia, 12-15 December 2010: pp.1-8
Statement of Responsibility
Stuart J. Wildy, Andrei G. Kotousov, Ben S. Cazzolato and John D. Codrington
Conference Name
Australasian Congress on Applied Mechanics (6th : 2010 : Perth, Western Australia)
Abstract
In this paper a new method for the detection of delamination damage in composite beams using scanning Doppler laser vibrometry is presented. The recent advances in scanning laser technology now allow very accurate measurement of displacement fields, which in the case of undamaged structure must satisfy the fundamental equations of continuum mechanics. A violation of these equations at specific locations indicates the presence of the damage, which can be detected and sized by utilising a defect search algorithm.
School/Discipline
Dissertation Note
Provenance
Description
Access Status
Rights
Copyright status unknown