Abstract
In the present study, an electric resistance change method is employed for the identifications of location and size of the embedded delaminations of quasi-isotropic laminates. Indentation tests are conducted to create embedded delamination cracks in the quasi-isotropic laminate of CFRP. Two lines and five columns of electrodes are mounted on the plate surface for measurements of electric resistance changes due to delamination creations. Response surface methodologies are applied to obtain the relation between the delaminations and measured electric resistance changes. As a result, the method can successfully estimate the location and size of embedded delaminations of quasiisotropic laminates, and the effect of the stacking sequence for identification is clarified.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Journal of the Japan Society for Composite Materials
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
