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Stresses Around Pin-loaded Hole in Composite Laminates Using Direct Boundary Element Method by Chien-Chang Lin; Chuen-Horng Lin is a Engineering article available to read on EtoBox.

What is Stresses Around Pin-loaded Hole in Composite Laminates Using Direct Boundary Element Method about?

This study is concerned with stresses around a pin!loaded hole in symmetrically stacked composite laminates of \_nite size using a two!dimensional direct boundary element method[ E}ects 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 e}ective and simple to use which can be implemented with a personal computer[ Þ 0887 Elsevier Science Ltd[ All rights reserved[ Keywords] Pin!loaded hole ^Composite laminates ^Stresses ^Contact angle ^Boundary element Nomenclature E 00 Young|s modules in the longitudinal direction E 11 Young|s modules in the transverse direction G 01 shear modules n 01 Poisson|s ratio t surface traction u displacement D hole diameter R hole radius a pin radius H thickness of the plate W width of the plate L length of the plate Corresponding author[ Fax ] 77531762917 ^e

Who reads Stresses Around Pin-loaded Hole in Composite Laminates Using Direct Boundary Element Method?

Author

Chien-Chang Lin; Chuen-Horng Lin

Publisher

Elsevier Science; Elsevier ; Elsevier Ltd.; Elsevier BV (ISSN 0020-7683)

Published

1999

Language

EN

Field

Engineering (Physical Sciences)