Paper Title:
Numerical Analysis of Interlaminar Stress Distributions around Hole in Thermoplastic Laminate
  Abstract

This paper investigates the interlaminar stress distributions at hole edge of notched thermoplastic laminates. Two numerical models of AS4/PEEK laminates with configuration of [±25]S4 and [0/±45/90]2S were built and studied by finite element code ANSYS. The results show: (1) The angle-ply configuration ([±25]S4) may cause more severe concentration of interlaminar shear stress at hole edge; (2) the quasi-isotropic configuration ([0/±45/90]2S) can lessen the stress concentration at hole edge.

  Info
Periodical
Advanced Materials Research (Volumes 368-373)
Chapter
Chapter 3: Security and Life Cycle Engineering Design of Civil Engineering
Edited by
Qing Yang, Li Hua Zhu, Jing Jing He, Zeng Feng Yan and Rui Ren
Pages
1543-1546
DOI
10.4028/www.scientific.net/AMR.368-373.1543
Citation
G. H. Zhao, Q. L. Shu, B. S. Huang, "Numerical Analysis of Interlaminar Stress Distributions around Hole in Thermoplastic Laminate", Advanced Materials Research, Vols. 368-373, pp. 1543-1546, 2012
Online since
October 2011
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Price
$32.00
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