106 鋼球ダンパによるスキー板のダンピング特性の改善(ダンパの設計2)

概要

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The vibrations of a ski due to skiing effect to the skiing feeling. Therefore, some skies with the damping equipment are sold in a market place. However, one can find few studies for the damping property of a ski except for the author's studies. In the previous study, the authors developed a steel ball damper to improve the damping property of a ski. Using the developed steel ball dampers, the damping property of a ski was increased except for the first vibration mode. In this study, the steel ball dampers are applied to the skis with various boundary conditions (cantilevered and free). Subsequently, considering the boundary conditions, the effect of the attached steel ball damper on the damping properties of the ski is investigated. Also, the damping property of the ski with the steel ball damper is compared with the one of the ski with a damper sold in a market place. Furthermore, a perception test is carried out on the snow slope by using the ski with the steel ball damper.
一般社団法人日本機械学会の論文
2002-01-11