Explicit topology optimization of novel polyline-based core sandwich structures using surrogate-assisted evolutionary algorithm
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Publication:2236156
DOI10.1016/j.cma.2020.113215zbMath1506.74269OpenAlexW3037535857WikidataQ115461033 ScholiaQ115461033MaRDI QIDQ2236156
Zan Yang, Mi Xiao, Sheng Chu, Haobo Qiu, Kang Gao, Liang Gao
Publication date: 22 October 2021
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.2020.113215
differential evolutionfeedback mechanismexplicit topology optimizationpolyline-based core sandwich structuresurrogate-assisted evolutionary algorithm
Related Items (8)
A unified framework for explicit layout/topology optimization of thin-walled structures based on moving morphable components (MMC) method and adaptive ground structure approach ⋮ Dynamic response-oriented multiscale topology optimization for geometrically asymmetric sandwich structures with graded cellular cores ⋮ Constraint handling techniques for metaheuristics: a state-of-the-art review and new variants ⋮ A hole-filling based approach to controlling structural complexity in topology optimization ⋮ A novel explicit design method for complex thin-walled structures based on embedded solid moving morphable components ⋮ Design of graded lattice sandwich structures by multiscale topology optimization ⋮ A new level set based multi-material topology optimization method using alternating active-phase algorithm ⋮ A full-scale topology optimization method for surface fiber reinforced additive manufacturing parts
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