Effect of crack closure on crack initiat
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R.S. Alwar; S. Thiagarajan
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Article
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1986
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Elsevier Science
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English
β 393 KB
NOMENCLATURE Young's modulus shear modulus elastic constant : 3 -4y plane strain ; 3 -r/l + y plane stress force per unit thickness of plate open end mode I stress intensity factor open end mode II stress intensity factor Poisson's ratio applied uniform tension, 2p/k + 1 distance of concentrated for