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カジヤマ ユウジ
Yuji Kajiyama
梶山 裕二 所属 教育学部 職種 准教授 |
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| 言語種別 | 英語 |
| 発行・発表の年月 | 2021/08/25 |
| 形態種別 | 研究論文 |
| 査読 | 査読あり |
| 標題 | Wheelie and normal downhill on a bicycle |
| 執筆形態 | 単著 |
| 掲載誌名 | Physics Education |
| 掲載区分 | 国外 |
| 出版社・発行元 | IOP Publishing |
| 巻・号・頁 | 56,pp.063003-1-063003-4 |
| 著者・共著者 | Yuji Kajiyama |
| 概要 | When freely going downhill a slope on a bicycle, which is faster, a wheelie downhill only with the rear wheel, or a normal downhill with both wheels? To discuss this downhill problem, the moment of inertia, the deformation of the wheels, and the frictional torque at the wheel axels have to be taken into account. Experimental results show that the wheelie bicycle wins for a relatively large angle of the slope, while the normal bicycle wins for a small angle, consistent with a theoretical study. |