Design sensitivity analysis and optimization for minimizing springback of sheet-formed part

DOI10.1002/NME.1994zbMath1194.74266OpenAlexW2112235681MaRDI QIDQ3588000

Kiyoung Yi, Mark E. Botkin, Nam Ho Kim, Kyung Kook Choi

Publication date: 10 September 2010

Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/nme.1994

zbMATH Keywords

frictional contactdesign optimizationdesign sensitivity analysisspringbacknonlinear shellmeshfree methodstamping processfinite deformation elastoplasticity

Mathematics Subject Classification ID

Large-strain, rate-independent theories of plasticity (including nonlinear plasticity) (74C15) Shells (74K25) Optimization of other properties in solid mechanics (74P10)

Related Items (2)

Sampling-based RBDO using the stochastic sensitivity analysis and dynamic kriging method ⋮ Shape optimization of the initial blank in the sheet metal forming process using equivalent static loads

Uses Software

• DOT

Cites Work

• Nonlocal and Nonlinear Friction Laws and Variational Principles for Contact Problems in Elasticity
• Analysis of Sheet Metal Stamping by a Finite-Element Method

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