Structural shape optimization using Bézier triangles and a CAD-compatible boundary representation

Volume: 36, Issue: 4, Pages: 1657 - 1672
Published: May 31, 2019
Abstract
A method for shape optimization using Bezier triangles is introduced. The proposed procedure takes as input a CAD-compatible boundary representation of the domain and outputs an optimal design while maintaining an exact geometry representation at each iteration. The use of a triangular discretization allows the modeling of complex geometric domains, including voids, using a single patch. Some topology changes, such as those resulting from...
Paper Details
Title
Structural shape optimization using Bézier triangles and a CAD-compatible boundary representation
Published Date
May 31, 2019
Volume
36
Issue
4
Pages
1657 - 1672
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