Modeling and Reproducibility Verification of Vehicle Rollover Behavior Induced by Entry into Gravel
砂利への進入による車両横転挙動のモデル化と再現性の検証
- Delivery
- Available on this site
- Format
- Price
- Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880
- Publication code
- 20266196
- Paper/Info type
- Proceedings (Autumn)
No.133-26
- Pages
- 1-4(Total 4 p)
- Date of publication
- Oct 2026
- Publisher
- JSAE
- Language
- Japanese
- Event
- 2026 JSAE Annual Congress (Autumn)
Detailed Information
| Author(J) | 1) 伊原 裕貴, 2) 香西 俊彦, 3) 岩瀬 勉, 4) 諸富 直樹, 5) 木下 博文, 6) 極楽寺 誠一 |
|---|---|
| Author(E) | 1) Hiroki Ihara, 2) Toshihiko Kozai, 3) Tsutomu Iwase, 4) Naoki Morotomi, 5) Hirofumi Kinoshita, 6) Seiichi Gokurakuji |
| Affiliation(J) | 1) SUBARU, 2) 群馬大学/SUBARU, 3) 群馬大学/SUBARU, 4) SUBARUテクノ, 5) SUBARU, 6) SUBARU |
| Affiliation(E) | 1) SUBARU, 2) Gunma University/SUBARU, 3) Gunma University/SUBARU, 4) SUBARU Techno, 5) SUBARU, 6) SUBARU |
| Abstract(J) | 実際の交通環境において，車両が横滑りして路側の砂や砂利に進入し，横転する事象が考えられる．本稿では，砂利への進入に着目し，砂利のモデル化，ならびに砂利同士の摩擦係数の同定を実施した．さらに，構築した砂利モデルを用いて車両挙動の再現性を検証した．その結果について報告する． Translation |
| Abstract(E) | In real-world traffic environments, vehicles may skid into roadside sand or gravel, potentially leading to rollover accidents. Focusing on this gravel entry, we modeled the gravel and identified the friction coefficient between gravel particles. Furthermore, we verified the reproducibility of vehicle behavior using the developed gravel model. This paper reports on these results. |
