Deniz, Mehmet Emin2021-11-122021-11-122017Deniz, M.E. (2017). Buckling analysis of laminated composite plates with a central hole in different geometric shapes. 8th International Advanced Technologies Symposium, 19-22 October 2017, Elazığ, Turkeyhttp://iats17.firat.edu.tr/https://hdl.handle.net/20.500.12402/3968In this study, the buckling behaviors of E-glass/epoxy composite plates with a central hole in different geometric shapes for different boundary conditions will be analyzed. For the analyzes, ratio between thickness and length of the specimen (L/t = 20, 30, 40, 50) and two different laminae orientation angles such as [0o /90o ] 4 and [(0o /90o )2] S parameters will be considered. The buckling behavior of laminated composite plates subjected to axial compressive load using a finite element method package program such as ANSYS will be analyzed. The analyzes will be carried out for three different boundary conditions: clamped-clamped support, clamped-fixed support and fixed-fixed support. Thus, the L/t ratio and laminae orientation angle effects on the buckling behavior of composite plates for different boundary conditions will be investigated. The obtained analyze results show that different L/t ratios and laminae orientation angles have significant effects on the buckling load of composite plates. In additon, the hole shape also affects the buckling loadtrinfo:eu-repo/semantics/openAccessAttribution-NonCommercial-ShareAlike 3.0 United StatesBuckling LoadLaminated Composite PlateBoundary ConditionBuckling AnalysesConference Object6