Comparison of the Effect of Frame Damping Characteristics of Four Models on Wobble Mode of Motorcycle
4車種のフレーム減衰特性が二輪車のウォブルモードに及ぼす影響の比較
- Delivery
- Available on this site
- Format
- Price
- Non-members (tax incl.):¥1,100 Members (tax incl.):¥880
- Publication code
- 20225289
- Paper/Info type
- Proceedings (Spring)
No.66-22
- Pages
- 1-6(Total 6 p)
- Date of publication
- May 2022
- Publisher
- JSAE
- Language
- Japanese
- Event
- 2022 JSAE Annual Congress (Spring)
Detailed Information
Author(J) | 1) 吉野 貴彦, 2) 高橋 明, 3) 古澤 健太, 4) 片山 硬 |
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Author(E) | 1) Takahiko Yoshino, 2) Akira Takahashi, 3) Kenta Furusawa, 4) Tsuyoshi Katayama |
Affiliation(J) | 1) 久留米工業大学, 2) 久留米工業大学, 3) 久留米工業大学, 4) 久留米工業大学 |
Affiliation(E) | 1) Kurume Institute of Technology, 2) Kurume Institute of Technology, 3) Kurume Institute of Technology, 4) Kurume Institute of Technology |
Abstract(J) | 二輪車の直進安定性はフレーム剛性の影響を大きく受ける.本研究では,基礎的な4自由度モデルに単独のフレーム剛性を加えた6種類の5自由度モデルを用いる.具体的には,固有ベクトル方程式を用いたエネルギー流変化の解析手法を適用し,4車種のフレーム減衰特性がウォブルモードに及ぼす影響を比較する. Translation |
Abstract(E) | The straight running stability of Motorcycle is greatly affect by frame flexibilities. In this study, six types of 5-degree-of-freedom models are used, in which a single frame flexibility is added to the basic 4-degree-of-freedom model. Specifically, an analysis method of the change in energy flow using eigenvector equations is applied to compare the effects of the frame damping characteristics of the four models on the wobble mode. |