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円盤投げ動作における身体重心速度が円盤速度と円盤+投擲者角運動量に及ぼす効果
https://chukyo-u.repo.nii.ac.jp/records/9739
https://chukyo-u.repo.nii.ac.jp/records/973957d87c89-bac3-48f8-81b2-5971abf258fc
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KJ00004197566.pdf (758.7 kB)
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| Item type | [ELS]紀要論文 / Departmental Bulletin Paper_02(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2016-11-14 | |||||
| タイトル | ||||||
| タイトル | 円盤投げ動作における身体重心速度が円盤速度と円盤+投擲者角運動量に及ぼす効果 | |||||
| タイトル | ||||||
| タイトル | The Influence of the Linear Velocity of the Body Center of Mass of A Discus Thrower on Discus Linear Velocity and Angular Momentum of Discus-and-Thrower-System | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| 雑誌書誌ID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00081735 | |||||
| 著者 |
松尾, 宣隆
× 松尾, 宣隆× 湯浅, 景元× MATSUO, Noritaka× YUASA, Kagemoto |
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| 著者所属(日) | ||||||
| 中京大学大学院 | ||||||
| 著者所属(日) | ||||||
| 中京大学 | ||||||
| 記事種別(日) | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 原著論文 | |||||
| 記事種別(英) | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Original Article | |||||
| 抄録(英) | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | The purpose of this study is to analyze the relationships for a discus thrower between : a) the linear velocity of the body center of mass of a discus thrower and discus linear velocity at the moment of release, b) the linear velocity of the body center of mass of a discus thrower and the angular momentum of the discus-and-thrower-system in relation to its vertical axis during discus throwing. The subjects of this study were ten (right-handed) male track and field athletes. Two high speed video cameras operating at 250 fields per second were used to obtain three-dimensional data on the performances of the subjects for each trial. The trial in which each subject recorded his best throw in the test was selected for analysis. A significant correlation (r=0.699, p<0.05) was found between the linear velocity of the body center of mass of a discus thrower with his left foot on the ground (L-on) and discus linear velocity at the moment of release (Rel). The linear velocity of the body center of mass of a discus thrower and the angular momentum of the discus-and-thrower-system in relation to its vertical axis were not correlated significantly with each other during discus throwing. These data provide evidence that the linear velocity of the body center of mass of a discus thrower should be increased as much as possible towards the delivery phase (DV) in order to obtain optimum discus linear velocity at the moment of release (Rel) during discus throwing. | |||||
| 書誌情報 |
中京大学体育学論叢 en : Research journal of physical education Chukyo University 巻 46, 号 2, p. 33-43, 発行日 2005-05-18 |
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| 表示順 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 6 | |||||
| アクセション番号 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | KJ00004197566 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 02887339 | |||||
