書誌事項
- タイトル別名
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- Structural Optimization of a Brake Disc
- —Topology Optimization to Simultaneously Improve Cooling Performance and Reduce Brake Squeal—
- —冷却性能向上とブレーキ鳴き低減を同時に考慮したトポロジー最適化—
抄録
This paper proposes a design method for disc brake systems that aims to reduce brake squeal and improve cooling performance. The minimization of brake squeal, one of the most important issues that must be addressed when developing high-performance braking systems, can be achieved by maximizing the natural frequencies of the brake system structure. Maximizing the cooling performance of the brake system is an equally important design issue that affects braking forces and the performance of the braking system. In this paper, a topology optimization method is employed to maximize not only the natural frequencies but also the cooling performance in a simplified model of a brake disc. The optimization problem is formulated as a multi-objective problem, using a level set method in order to achieve clear structural boundaries in the obtained optimal configurations. Several numerical examples are provided to confirm the validity and utility of the presented design method.
収録刊行物
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- 精密工学会誌
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精密工学会誌 80 (8), 763-770, 2014
公益社団法人 精密工学会
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キーワード
詳細情報 詳細情報について
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- CRID
- 1390001204829214208
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- NII論文ID
- 130004679118
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- ISSN
- 1882675X
- 09120289
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可
