The vertex morphing method for node-based shape optimization

DOI10.1016/j.cma.2013.10.015zbMath1295.74082OpenAlexW1966015020MaRDI QIDQ741939

Electra Stavropoulou, Majid Hojjat, Kai-Uwe Bletzinger

Publication date: 16 September 2014

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

Full work available at URL: https://doi.org/10.1016/j.cma.2013.10.015

zbMATH Keywords

shape optimizationmesh regularizationadjoint CFD optimizationnode-based parametrizationshape derivative filteringsimultaneous in- and out-plane regularization

Mathematics Subject Classification ID

Optimization of shapes other than minimal surfaces (49Q10) Topological methods for optimization problems in solid mechanics (74P15) Computer-aided design (modeling of curves and surfaces) (65D17)

Related Items (8)

Derivative-free global ship design optimization using global/local hybridization of the DIRECT algorithm ⋮ Design-space dimensionality reduction in shape optimization by Karhunen-Loève expansion ⋮ Isogeometric shape optimization of shells using semi-analytical sensitivity analysis and sensitivity weighting ⋮ Vertex assigned morphing for parameter free shape optimization of 3-dimensional solid structures ⋮ Inverse homogenization using isogeometric shape optimization ⋮ Realization of a framework for simulation-based large-scale shape optimization using vertex morphing ⋮ Shape Optimization of a Polymer Distributor Using an Eulerian Residence Time Model ⋮ Conformal-based surface morphing and multi-scale representation

Uses Software

• Spalart-Allmaras

Cites Work

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