Abstract
A singular finite element (three-noded triangular and four-noded isoparametric element), which has a stress singularity, proposed by Akin was investigated in this paper. The singular elment is incorporated into a usual finite element program which can analyze eigenvalues of the two-dimensional elastic body. Using the singular element, in-plane vibration problems of the plate with an edge crack were analyzed. From the results of the numerical simulation, it was confirmed that the singular element was useful for the dynamic problem.
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 callDisclaimer: 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.
