Control of minimum member size in parameter-free structural shape optimization by a medial axis approximation

DOI10.1007/s00466-017-1477-1zbMath1446.74192OpenAlexW2754258071WikidataQ113327342 ScholiaQ113327342MaRDI QIDQ1990771

Yanyan Li

Publication date: 25 October 2018

Published in: Computational Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00466-017-1477-1

zbMATH Keywords

shape optimizationmanufacturing constraintmedial axis approximationminimum member size

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Optimization of other properties in solid mechanics (74P10)

Uses Software

• SNOPT

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Imposing maximum length scale in topology optimization
• Sensitivity filtering from a continuum mechanics perspective
• Regularization of shape optimization problems using FE-based parametrization
• Explicit feature control in structural topology optimization via level set method
• Optimal shapes of mechanically motivated surfaces
• Computation of the signed distance function to a discrete contour on adapted triangulation
• Shape description using weighted symmetric axis features
• A level-set method for shape optimization.
• On the discrete variant of the traction method in parameter-free shape optimization
• An explicit length scale control approach in SIMP-based topology optimization
• Explicit layout control in optimal design of structural systems with multiple embedding components
• Improved constraint-aggregation methods
• A level set method for structural topology optimization.
• Exact computation of the medial axis of a polyhedron
• A SMOOTHING METHOD FOR SHAPE OPTIMIZATION: TRACTION METHOD USING THE ROBIN CONDITION
• A fictitious energy approach for shape optimization
• 3‐D shape optimal design and automatic finite element regridding
• Qualitative Comparison of Contraction-Based Curve Skeletonization Methods
• Achieving minimum length scale in topology optimization using nodal design variables and projection functions
• SNOPT: An SQP Algorithm for Large-Scale Constrained Optimization
• Topology optimization of nonlinear elastic structures and compliant mechanisms

This page was built for publication: Control of minimum member size in parameter-free structural shape optimization by a medial axis approximation