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Stress intensity factors by enriched finite elements

✍ Scribed by L. Nash Gifford Jr.; Peter D. Hilton

Publisher
Elsevier Science
Year
1978
Tongue
English
Weight
757 KB
Volume
10
Category
Article
ISSN
0013-7944

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## Abstract Finite element methods are used to calculate the stress intensity factors for three‐dimensional geometries containing a number of depths of crack subjected to various loads. Special elements are used at the tip to represent the variation of the displacement with respect to the square ro