不同膠水性質對桌球擊球速度之影響

The Influence of Different Nature of Adhesive to Stroke Speed of Table Tennis

吳麗娟(Li-Chuan Wu)

《運動知識學報》 9期 (2012/07) Pp. 75-83

https://doi.org/10.29596/BGYY.201207.0007

摘要

本研究以桌球用膠水黏貼海綿膠皮用之有機膠水與無機膠水為研究樣本，本研究目的探討有機膠水與無機膠水兩種不同膠水對球反彈速度的影響，研究方法將桌球發球機的球速設定為中速9（m/s），高速12（m/s）及球板擊球角度統一為55˚角度為實驗所得，結果發現：（一）球拍黏貼有機與無機不同膠水後無論發球機的球速設定中速9（m/s）或高速12（m/s）兩種發球速度均以有機膠水擊球速度快於無機膠水擊球速度。（二）球拍黏貼有機與無機不同膠水後，發球機的發球速度如果越快有機膠水與無機膠水擊球速度差異拉距就越大。

關鍵字

桌球 ； 有機膠水 ； 無機膠水

並列摘要

The major purpose of this study was to discuss the influence of organic and inorganic adhesives used on table tennis studied based on the responses of the ball rebounding speed. The table tennis ball machine was carried out two different ball speed, middle ball speeds (9m/s) and high ball speeds (12m/s), and the pedal was positioned at 55 degrees to receive the incoming balls. The result indicated that organic adhesive shown faster effect on the ball rebounding at two different ball speeds. As the ball machine serve speed goes up the stroke speed shown obvious difference between organic and inorganic adhesives.

並列關鍵字

table tennis ； organic adhesive ； inorganic adhesive