Quadratic programming method in numerical simulation of metal forming process.

DOI10.1016/S0045-7825(02)00462-0zbMath1083.74596MaRDI QIDQ1870988

Yanyan Li

Publication date: 6 May 2003

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

zbMATH Keywords

Parametric variational principleElastic-plastic FEMContact algorithm

Mathematics Subject Classification ID

Quadratic programming (90C20) Contact in solid mechanics (74M15) Small-strain, rate-independent theories of plasticity (including rigid-plastic and elasto-plastic materials) (74C05) Finite element methods applied to problems in solid mechanics (74S05)

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