Paper Title:
Numerical Analysis of Co-Cured Composite Single Lap Joint with Spew Fillets
  Abstract

Spew fillet is common in co-cured composite single lap joint. It plays an important role in the safety of the joint. But few attentions were paid to the subject in former investigations. In this paper, co-cured composite single lap joints with spew fillets under static tensile load were investigated numerically using the commercial finite element code ANSYS. The submodeling technique was employed to overcome the problem caused by extra aspect ratio of elements. The computation results indicated that the existence of spew fillets will not change the possible failure location, but will improve the anti-failure performance of single lap joint.

  Info
Periodical
Chapter
II. Solid Mechanics
Edited by
Fei Hu and Beibei Wang
Pages
219-223
DOI
10.4028/www.scientific.net/AMR.279.219
Citation
G. H. Zhao, Q. L. Shu, B. S. Huang, "Numerical Analysis of Co-Cured Composite Single Lap Joint with Spew Fillets", Advanced Materials Research, Vol. 279, pp. 219-223, 2011
Online since
July 2011
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Price
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