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Shape control methods for reflecting designer intent in topology optimization

delete2026-04-06
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N
N. Kato
S
Shun Ogawa *
K
Kazuo Yonekura
K
K. Suzuki
DOI:10.1016/j.advengsoft.2026.104179delete
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Abstract

Abstract

En 中文
• A method was proposed to control topology shapes based on designer intent. • A new objective function evaluates similarity using distance transform images. • Multi-objective optimization considered designer intent, stiffness, and stress. • Topology optimization for 2D and 3D problems showed the method’s effectiveness.
Keywords:
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Topology optimization
Similarity
Distance transformation
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Journal

Advances in Engineering Software cover
Advances in Engineering Software
IF:
5.7
Papers:
3.3K
Citations:
1.2W

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