Effect of Front/Rear Driving Force Distribution on Cornering Characteristics
前後駆動力配分の旋回特性への影響
- Delivery
- Available on the other site
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- Publication code
- 20234498
- Paper/Info type
- JSAE Transaction
Vol.54 No.5
- Pages
- 1031-1037(Total 7 p)
- Date of publication
- Sep 2023
- Publisher
- JSAE
- Language
- Japanese
Detailed Information
| Category(J) | 論文 Translation |
|---|---|
| Category(E) | Paper |
| Author(J) | 1) 山本 真規, 2) 樋口 明 |
| Author(E) | 1) Masaki Yamamoto, 2) Akira Higuchi |
| Affiliation(J) | 1) 神奈川工科大学, 2) トヨタ自動車 |
| Abstract(J) | 前後加速度と横加速度が同時に発生する全運動領域において，前後駆動力配分の旋回特性への影響を解析した．複合スリップ時のタイヤSAT特性や駆動力によるデフ摩擦特性の影響を考慮することにより，前輪への駆動力配分が大きい方が弱アンダーステア傾向となる領域があることなどを明らかにした． Translation |
| Abstract(E) | In all regions of vehicle motion where forward and lateral acceleration occur simultaneously, several mechanisms that front/rear driving force distribution affects cornering characteristics are analyzed. By considering the tire SAT characteristics in combined slip and the differential friction, it has been clear that the effects of driving force distribution can be divided into five regions in the GG diagram. It has been shown that larger driving force distribution to the front wheels leads to weak understeer in some regions. |
