Skill Analysis of the Wrist Release in the Golf Swings Utilizing Shaft Elasticity

スポンサーリンク

概要

• 論文の詳細を見る

• This study analyzes the skill component of the wrist release in the golf swing by employing a three-dimensional dynamic model considering vibration of the club shaft. It is observed that professional and expert golfers relax their wrists in the swing motion as a "natural" or "late" release. Thus, the relationship between the timing of the wrist release and the shaft vibration is examined in this study. First, it is demonstrated that "natural release" at the zero-crossing point of the bending vibration of the shaft efficiently increases the head speed at impact. In the next step, the "late hitting" condition is imposed upon the model. It is demonstrated that "late hitting" could further improve the efficiency of the swing motion. Finally, the skill component in the wrist release for the long drive is experimentally verified by measuring the movement of the wrist and the dynamic deformation of the shaft during the downswing.

著者

• Suzuki Soichiro

  Department Of Applied Physics Tokyo Institute Of Technology

• SUZUKI Soichiro

  Department of Mechanical System Engineering, Kitami Institute of Technology

• HOSHINO Yohei

  Graduate school of Engineering, Hokkaido University

• KOBAYASHI Yukinori

  Graduate school of Engineering, Hokkaido University

関連論文

• Decomposed Dynamic Control for Flexible Manipulator in Consideration of Nonlinearity : -Flexible Dynamic Control-
• On the Spatial Correlations in Nonequilibrium Systems
• Skill Analysis of the Wrist Release in the Golf Swings Utilizing Shaft Elasticity
• Speed Control of a Sonar-Based Mobile Robot by Considering the Limitation of Accelerated Velocity

スポンサーリンク