手の衝撃を軽減するテニスラケットの設計について

• 松久 寛

• 本田 善久

• 王 永金

• 稲岡 和彦

書誌事項

タイトル別名

• Design of s Tennis Racket for Reducing Impulsive Force of Arm.
• テ ノ ショウゲキ オ ケイゲンスル テニス ラケット ノ セッケイ ニ ツイ

抄録

The forces and moments in the wrist and the elbow which are induced by striking a tennis ball were theoretically investigated. A dynamic model of a ball, racket and arm was simulated by two masses, a beam and two rigid bodies connected by springs. The modes of vibration and impulse response were calculated. The forces can be decreased by setting the striking point such that the translational and rotational movements at the grip cancel each other. The component of force with high frequency can be reduced by coinciding the striking point with the nodal point of the racket and by matching the natural frequency of the ball with that of the racket.

収録刊行物

• 日本機械学会論文集Ｃ編

  日本機械学会論文集Ｃ編 61 (591), 4429-4435, 1995

  一般社団法人 日本機械学会

キーワード

• Biomechanics
• Bio motion
• Sports Engineering
• Modal Analysis
• Tennis
• Arm

詳細情報

• CRID: 1390001206328716032
• NII論文ID: 110002382236
• NII論文ID: 130004231397
• NII書誌ID: AN00187463
• DOI: 10.1299/kikaic.61.4429
• ISSN: 18848354
• ISSN: 03875024
• NDL書誌ID: 3642302
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I3642302
• Web Site: http://www.jstage.jst.go.jp/article/kikaic1979/61/591/61_591_4429/_pdf
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可