Parameter identification of quasibrittle materials as a mathematical program with equilibrium constraints

DOI10.1016/S0045-7825(01)00199-2zbMath1002.74039MaRDI QIDQ5946844

Francis Tin-Loi, N. S. Que

Publication date: 10 February 2002

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

zbMATH Keywords

constrained optimizationparameter identificationnonlinear programmingquasibrittle materialscohesive fracturecomplementarity conditionsmathematical program with equilibrium constraints

Mathematics Subject Classification ID

Nonlinear programming (90C30) Brittle fracture (74R10) Inverse problems in equilibrium solid mechanics (74G75)

Related Items

Development of an approach to constitutive modelling of concrete: isotropic damage coupled with plasticity, Efficient computation of multiple solutions in quasibrittle fracture analysis, Mathematical programming approaches for the safety assessment of semirigid elastoplastic frames, Inverse analyses in fracture mechanics, Review of formulations for structural and mechanical system optimization, Complementarity problems in structural engineering: an overview, Identification of cohesive crack fracture parameters by evolutionary search.

Uses Software

• CONOPT
• GAMS
• PATH Solver

Cites Work

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