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Keywords: crack-tip stress fieldClose
Article Type: Research Papers
J. Pressure Vessel Technol. April 2010, 132(2): 021404.
Published Online: March 31, 2010
... the difference in response due to the material rate effect. It is first demonstrated that the crack-tip stress fields can be adequately characterized by the J - A 2 three-term solution within the region of interest 1 < r / ( J / σ o ) < 5 . Consequently, A 2 is used as a constraint parameter in constraint...