Proceedings of the Optimization Symposium
Online ISSN : 2433-1295
2014.11
Session ID : 2212
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2212 Consideration concerning a regularization technique used in boundary tracking type level-set topology optimization
Shintaro YAMASAKIKikuo FUJITA
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Abstract
In this paper, we proposed a regularization technique for boundary tracking type level-set topology optimization. This new regularization technique is based on the double-well potential and it realizes smooth convergence in boundary tracking type level-set topology optimization. Because of this regularization technique, boundary tracking type level-set topology optimization is well incorporated with the mathematical programming framework. The usefulness of the proposed regularization technique is demonstrated by solving two numerical examples.
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© 2014 The Japan Society of Mechanical Engineers
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