モード解析によるテニスラケットの振動特性に関する研究(テニス(1))

抄録

The purpose of this research is that clarifies and improves the vibration characteristic by experiment and calculation in order to do the countermeasure of the vibration problem by predicting in the design development and to shorten the development time. This study compares and examines the vibration in the case in which the ball was struck actually and was dropped with the experimental mode analysis using familiarly used tennis racket. It was proven that the second mode appeared, when it struck it by excluding sweet spot. Future schedule carries out the structural optimization of model tennis racket using the anti-resonance point transfer theory.