The zero-normal-stress condition in plane-stress and shell elastoplasticity
نویسندگان
چکیده
منابع مشابه
An Implicit Integration Procedure for Plane Stress J2 Elastoplasticity
A stress integration algorithm for the finite-step elastoplastic constitutive equations of J2 material models under plane stress condition is presented. The procedure is referred to a two-dimensional continuum model consistently derived from the threedimensional one by implicitly fulfilling the constraint enforced by the plane stress condition. A direct exploitation of the property which charac...
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ژورنال
عنوان ژورنال: Communications in Applied Numerical Methods
سال: 1991
ISSN: 0748-8025,1555-2047
DOI: 10.1002/cnm.1630070105