Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/69535
標題: Stresses around pin-loaded hole in composite laminates using direct boundary element method
作者: Lin, C.C.
Lin, C.H.
關鍵字: pin-loaded hole
composite laminates
stresses
contact angle
boundary
element
orthotropic plates
bolted joints
contact stresses
failure analysis
strength
clearance
single
期刊/報告no:: International Journal of Solids and Structures, Volume 36, Issue 5, Page(s) 763-783.
摘要: This study is concerned with stresses around a pin-loaded hole in symmetrically stacked composite laminates of finite size using a two-dimensional direct boundary element method. Effects of friction and clearance between the pin and hole edge on the stresses are accounted for. Also geometric compatibility and force constraint between the pin and the plate are enforced. A new relation for geometric compatibility is proposed. Stress distributions and the contact angle with slip and no-slip regions around the pin-loaded hole corresponding to various parameters are investigated, Some interesting results are obtained. The present method is effective and simple to use which can be implemented with a personal computer. (C) 1998 Elsevier Science Ltd. Ail rights reserved.
URI: http://hdl.handle.net/11455/69535
ISSN: 0020-7683
文章連結: http://dx.doi.org/10.1016/s0020-7683(98)00045-6
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