Fabrication of topology optimization structure for the automobile’s chassis parts based on 3D printing technology and experimental evaluation by vibration tests
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- Kishida Masayuki
- Department of Science of Technology Innovation, Nagaoka University of Technology
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- Kurahashi Takahiko
- Department of Mechanical Engineering, Graduate School of Nagaoka University of Technology
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- Iyama Tetsuro
- Department of Mechanical Engineering, National Institute of Technology, Nagaoka College
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- Kobayashi Masanari
- Oiles Corporation
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- Kato Ryo
- Oiles Corporation
Bibliographic Information
- Other Title
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- 3Dプリンティング技術に基づく自動車のシャシー用部品のトポロジー最適化構造の作製および加振試験による実験的評価
Description
In this paper, we present the result of vibration test using the automobile chassis parts fabricated by 3D printer based on the topology optimization results. In the topology optimization analysis, the strain energy minimization analysis was carried out, and the optimized shapes were obtained by changing the initial density conditions. The shapes were fabricated by 3D printer, and the practical vibration tests were performed. Consequently, it was found that same tendency can be obtained between numerical and experimental results.
Journal
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- Research Reports of National Institute of Technology, Nagaoka College
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Research Reports of National Institute of Technology, Nagaoka College 55 (0), 21-28, 2019
National Institute of Technology, Nagaoka College
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Details 詳細情報について
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- CRID
- 1390283659848202112
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- NII Article ID
- 130007793482
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- ISSN
- 24323241
- 00277568
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- Text Lang
- ja
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- Data Source
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- JaLC
- CiNii Articles
- KAKEN
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- Abstract License Flag
- Disallowed