An asymptotic matching approach to shall
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Pietro Cornetti; David Taylor; Alberto Carpinteri
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Article
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2010
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Elsevier Science
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English
β 424 KB
Fracture in brittle material specimens with V-notches is satisfactorily described assuming as governing parameter the generalized (or notch) stress intensity factor, whose anomalous physical dimensions depend on the notch opening angle. Its critical value, i.e. the generalized toughness, can then be