Development of Open Top Air Body Structure Using Hot Blow Method
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- 本サイト上にてダウンロード・閲覧可
- 形態
- 価格
- 一般価格(税込):¥1,100 会員価格(税込):¥880
- 文献番号
- 20265357
- 文献・情報種別
- 学術講演会予稿集(春)
No.82-26
- 掲載ページ
- 1-7(Total 7 p)
- 発行年月
- 2026年 5月
- 出版社
- (公社)自動車技術会
- 言語
- 英語
- イベント
- 2026年春季大会
書誌事項
| 著者 | 1) Do Hoi Kim, 2) Kang Chul Lee, 3) Golam Ahmed, 4) Forrest Eddings, 5) Dhananjay More, 6) Vinaya Kumar Rachala, 7) Vinaya Kumar Pellerla |
|---|---|
| 著者(英) | 1) Do Hoi Kim, 2) Kang Chul Lee, 3) Golam Ahmed, 4) Forrest Eddings, 5) Dhananjay More, 6) Vinaya Kumar Rachala, 7) Vinaya Kumar Pellerla |
| 勤務先 | 1) Hyundai Motor, 2) Hyundai Motor, 3) Hyundai America Technical Center, 4) Hyundai America Technical Center, 5) Hyundai America Technical Center, 6) Hyundai America Technical Center, 7) Hyundai America Technical Center |
| 勤務先(英) | 1) Hyundai Motor, 2) Hyundai Motor, 3) Hyundai America Technical Center, 4) Hyundai America Technical Center, 5) Hyundai America Technical Center, 6) Hyundai America Technical Center, 7) Hyundai America Technical Center |
| 抄録(英) | This study develops an Open Air Top vehicle body using hot blow forming, enabling detachable roofs with improved rigidity and safety. Two designs were evaluated: a Close Type with integrated high-strength pipes and an Open Type featuring exposed pipes for enhanced openness. Structural and collision analyses showed that despite reduced roof rail cross-sections and absence of the roof panel, up to 60% of base body stiffness was achieved, with reinforcements improving collision performance. Manufacturing feasibility was confirmed through prototype development. This research establishes hot blow forming as a lightweight, strong, and modular approach that meets consumer and safety demands. 翻訳 |