38 citations · 156 across the 15 of their papers we have counts for
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math-ph2010
Yield criteria for quasibrittle and frictional materials
Davide Bigoni, Andrea Piccolroaz
A new yield/damage function is proposed for modelling the inelastic behaviour of a broad class of pressure-sensitive, frictional, ductile and brittle-cohesive materials. The yield…
math-ph2009★ 1 cited
Yield criteria for quasibrittle and frictional materials: a generalization to surfaces with corners
Andrea Piccolroaz, Davide Bigoni
Convexity of a yield function (or phase-transformation function) and its relations to convexity of the corresponding yield surface (or phase-transformation surface) is essential to…