F-0829 ロボットを用いたスキーターンのモデル実験(J19-1 スポーツ工学)(J19 ヒューマン・ダイナミクス(1)スポーツ工学)

概要

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The purpose of this study is to elucidate the mechanism between human joint motion and the resultant movement in the ski turn through the experiment using a ski robot which can act repeatable programmed motions. The ski robot can perform the hip joint rotation and thigh twist by the independent 4 motors. The experiment was carried out on the carpet of slope angle 20 degrees with length 7m. Turn trajectory was observed by high speedy video cameras. Reacting forces on the both legs were also detected by load cells inserted between the legs and the skis. Experimental items are as follows. (1) Effect of the time difference between the out side leg motion and the inside leg one. (2) Effect of the time difference between the hip joint rotation and thigh twist. (3)Comparison between the single hip joint rotation and the single thigh twist.
社団法人日本機械学会の論文
2001-08-22