A multiobjective topology optimization approach for cost and time minimization in additive manufacturing

DOI10.1002/NME.6017zbMATH Open1548.74587MaRDI QIDQ6555387

Luke Ryan, Il Yong Kim

Publication date: 14 June 2024

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

zbMATH Keywords

topology optimizationdensity gradientadditive manufacturingmanufacturing constraintsoverhang anglesupport material

Mathematics Subject Classification ID

Applications of mathematical programming (90C90) Topological methods for optimization problems in solid mechanics (74P15)

Cites Work

• Efficient topology optimization in MATLAB using 88 lines of code
• Heaviside projection based topology optimization by a PDE-filtered scalar function
• Topology optimization of coated structures and material interface problems
• Filters in topology optimization based on Helmholtz-type differential equations
• The method of moving asymptotes—a new method for structural optimization
• Design space optimization using a numerical design continuation method
• Empirical laser sintering time estimator for Duraform PA
• Undercut and overhang angle control in topology optimization: a density gradient based integral approach

Related Items (3)

Void region restriction for additive manufacturing via a diffusion physics approach ⋮ Simultaneous topology and build orientation optimization for minimization of additive manufacturing cost and time ⋮ Part consolidation for additive manufacturing: a multilayered topology optimization approach

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