Optimization of Body Structure in Early Phase of Development using Hierarchical Clustering
階層クラスタリングを用いた開発初期フェーズでの車体構造合理化検討
- Delivery
- Available on this site
- Format
- Price
- Non-members (tax incl.):¥1,100 Members (tax incl.):¥880
- Publication code
- 20216258
- Paper/Info type
- Proceedings (Autumn)
No.138-21
- Pages
- 1-4(Total 4 p)
- Date of publication
- Oct 2021
- Publisher
- JSAE
- Language
- Japanese
- Event
- 2021 JSAE Annual Congress (Autumn) [Online]
Detailed Information
Author(J) | 1) 小野 仁幹, 2) 阿部 健一, 3) 五十嵐 雄一 |
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Author(E) | 1) Masamoto Ono, 2) Kenichi Abe, 3) Yuichi Igarashi |
Affiliation(J) | 1) 日産自動車, 2) 日産自動車, 3) 日産自動車 |
Affiliation(E) | 1) Nissan Motor, 2) Nissan Motor, 3) Nissan Motor |
Abstract(J) | 次世代燃費規制や燃費・電費競争力を上げるために車両軽量化が求められており,車体構造の合理化検討が必要である.しかしながら,車体構造の性能要件は多岐に渡るため,全体を俯瞰し合理的な解を導き出す必要がある.そこで,階層クラスタリング手法を用い,複数性能の関係性を明らかにした上で構造合理化を行った. Translation |
Abstract(E) | Vehicle weight reduction is required to meet new fuel regulations and increase competitiveness of fuel economy or electric mileage. However, since there are many performance requirements for body structure, it’s quite difficult to arrive at an optimal solution. Therefore hierarchical clustering methodology, which is useful to objectively grasp the relationship among the multi domain performances. This method was implemented to make it in the early phase of vehicle development. |