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Finite element modeling of 2-D delamination growth in laminated composites

Thesis/Dissertation ·
OSTI ID:5928546
A plate finite element analysis procedure has been developed to study the growth behavior of two-dimensional delamination in laminated composite plates. The finite element procedure is based on the laminated plate theory which includes the effect of transverse shear deformation and in-plane loading. The classical fracture mechanics criterion of strain energy release rate is used to study the delamination growth.
Research Organization:
Drexel Univ., Philadelphia, PA (United States)
OSTI ID:
5928546
Country of Publication:
United States
Language:
English