桿身在高爾夫球揮桿中所扮演的功用

Exploring the Functionality of Shaft in Golf Swing

王宏宗(Hung-Tsung Wang) ； 吳兆欣(Chao-Hsin Wu)

《北體學報》 8期 (2000/12) Pp. 67-73

https://doi.org/10.6167/TPEC/2000.8.8

摘要

現今的球桿行銷非常強調球員選擇正確桿身的重要性。這似乎存在著一種特定桿身是為某種體型而設計的理論，但卻又缺乏理論上及實驗上的確切證據去判斷傳統的看法。有個方法可來檢驗廠商說法的真假，那便是設定一個合適的動態電腦模式。在接下來的文章，你將見到由這種模式所得到的結果。如資料所示，則與一般大家所認為的相反，桿身的彎折彈性在打擊區的影響並不大，而傳統的桿身規格測試在揮桿動態中也不盡相同。感謝一家知名球具商提供了一組揮桿重量都相同，但桿身不一樣的球桿，再透過一群中差點球友及職業球員的親身試打。他們辨別桿身硬度的成功率是出奇的低。

關鍵字

揮桿動力學 ； 桿身設計 ； 數學模式 ； 桿身測試 ； 打擊測試

並列摘要

The emphasis of explicit shaft selection for golf players is a real important concept in marketing. It seems to mention that certain type of shaft is designed for certain type of body shape. However, lacking of explicit theoretically and experimentally evidences are major issues to judge traditional idea. One way to examine manufacture's speech for this is to look for a suitable motivated computer model. In the following article, you will find the results from this model. As the results show, we will find big differences than we think before. The shaft's vibration affects less in the hitting point, and it is quite different in the traditional shaft test while swing activity. Special thanks to one famous golf retailer for providing some equal weight and unlike shaft clubs. These clubs are then tested by mid-handicapped golfers and some professionals. It is pretty hard for them to tell the solid strength of shafts.

並列關鍵字

Swing Motivation Technics ； Shaft Design ； Mathematic Model ； Shaft testing ； Play Test