Analysis of Handling Stability under Combined Steering and Road Irregularity Inputs (Second Report)
操舵と路面凹凸の複合入力下における操縦安定性の解析(第2報)
- Delivery
- Available on this site
- Format
- Price
- Non-members (tax incl.):¥1,100 Members (tax incl.):¥880
- Publication code
- 20265002
- Paper/Info type
- Proceedings (Spring)
No.1-26
- Pages
- 1-6(Total 6 p)
- Date of publication
- May 2026
- Publisher
- JSAE
- Language
- Japanese
- Event
- 2026 JSAE Annual Congress (Spring)
Detailed Information
| Author(J) | 1) 田中 歩武, 2) 芝端 康二, 3) 山門 誠, 4) 山本 真規, 5) 安部 正人, 6) 狩野 芳郎 |
|---|---|
| Author(E) | 1) Ayumu Tanaka, 2) Yasuji Shibahata, 3) Makoto Yamakado, 4) Masaki Yamamoto, 5) Masato Abe, 6) Yoshio Kano |
| Affiliation(J) | 1) 神奈川工科大学, 2) 神奈川工科大学, 3) 神奈川工科大学, 4) 神奈川工科大学, 5) 神奈川工科大学, 6) 神奈川工科大学 |
| Affiliation(E) | 1) Kanagawa Institute of Technology, 2) Kanagawa Institute of Technology, 3) Kanagawa Institute of Technology, 4) Kanagawa Institute of Technology, 5) Kanagawa Institute of Technology, 6) Kanagawa Institute of Technology |
| Abstract(J) | 第1報にて路面凹凸を考慮した5自由度運動モデルを構築しサスペンション摩擦が操安性に及ぼす影響を解析した.本報では,前後輪摩擦力差が初期アライメント効果に及ぼす影響を検討し,条件によってはヨー減衰効果が横力アンダステアを下回ることを示す.同様に,ダンパー減衰力のストローク速度依存性について解析を行う. Translation |
| Abstract(E) | In the first report, a 5-degree-of-freedom motion model considering road surface irregularities was constructed, and the influence of suspension friction on handling and stability was analyzed. In this report, the effect of front-rear wheel friction force difference on the initial alignment effect is investigated, and it is shown that, under certain conditions, the yaw damping effect is less than the lateral force understeer. Similarly, an analysis will be conducted on the stroke velocity dependence of the damping force. |