Publication Date:
1993
Short description:
Mode I crack propagation in elasto-plastic pressure-sensitive materials / Bigoni, D.; Radi, E.. - In: INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES. - ISSN 0020-7683. - ELETTRONICO. - 30:7(1993), pp. 899-919. [10.1016/0020-7683(93)90018-3]
abstract:
Mode I steady-state, quasi-static crack propagation is analysed for elastoplastic pressure-sensitive solids. Reference is made to the incremental small strain elastoplasticity obeying the Drucker-Prager yield condition with associative flow law. The asymptotic crack-tip fields are numerically obtained for the case of linear-isotropic hardening, under plane stress and plane strain conditions.
Iris type:
Articolo su rivista
Keywords:
crack propagation; elastoplastic solids; pressure-sensitivity; asymptotic crack-tip fields; Drucker-Prager yield condition
List of contributors:
Bigoni, D.; Radi, E.
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