한국운동역학회지 (Korean Journal of Applied Biomechanics)

  • 제22권3호
  • /
  • Pages.269-276
  • /
  • 2012
  • /
  • 1226-2226(pISSN)
  • /
  • 2093-9752(eISSN)
한국운동역학회 (Korean Society of Applied Biomechanics)
권호 표지
DOI QR코드

DOI QR Code

골프 드라이버 스윙 시 의도적인 구질 변화에 따른 운동학적 분석

Kinematic Analysis According to the Intentional Curve Ball at Golf Driver Swing

  • 홍수영 (건국대학교 대학원 체육학과) ;
  • 소재무 (건국대학교 사범대학 체육교육학과) ;
  • 김용석 (건국대학교 대학원 체육학과)
  • Hong, Soo-Young (Department of Physical Education, Graduate School of Konkuk University) ;
  • So, Jae-Moo (Department of Physical Education, College of Education, Konkuk University) ;
  • Kim, Yong-Seok (Department of Physical Education, Graduate School of Konkuk University)
  • 투고 : 2012.07.31
  • 심사 : 2012.09.25
  • 발행 : 2012.09.30
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

The purpose of This study's aim is to examine the difference in the changes of body segment movement, variables for ball quality, and carry at golf driver swing according to the ball quality using comparative analysis. Regarding the impact variables according to the ball quality using the track man and carry, club speed was the fastest at draw shot, ball speed was the fastest at straight shot, and smash factor was the lowest at draw shot. About the vertical launch angle, the fade shot showed the highest launch angle while the max height of the ground and ball was the highest at fade shot. And carry was the longest at draw shot. For the flight time, it was the longest at draw shot. The landing angle was the largest at fade shot. About the club head position change and trajectory, at the overall event point, the fade shot drew a more outer trajectory at the point of the follow through(E6) than the straight or draw shot. Regarding the angular speed of shoulder rotation, at the overall event point, the fade shot showed the greatest angular speed change in the follow through(E6). Also, about the angular speed of pelvic rotation, at the overall event point, the draw shot showed the greatest angular speed change at the point of down swing(E4). Concerning the stance angle change, both straight and fade shots were open as the concept of open stance whereas the draw shot was close as that of close stance. Regarding the previous study, the most important factor of deciding Ball Quality is the club face angle's open and close state at Impact. In short, the Ball Quality and carry were decided by this factor.

키워드

참고문헌

  1. Alastair, C., ＆ John, S.(2005). Search for the perfect swing. 2nd edition. Truimph Books.
  2. Bak, J.(2000). A kinematical comparison of the awing techniques in different ground levels. International Journal of Human Movement Science, 39(1), 540-549.
  3. Fredrik, T.(2007). Analysis of elite golfer's kinematic sequence in full and partial shots. Master Thesis. The Swedish School of Sport and Health Sciences.
  4. Hay, G. James.(1993). The biomechanics of sports techniques. A Simon & Schuster Paperbacks.
  5. Hong, S. Y.(2012). Kinematic analysis according to the intentional curve ball at golf driver swing. Unpublished Master's Thesis, Graduate School of Konkuk University
  6. Kim, C. U.(2004). A coordinated analysis of the body during a swing of golf according to technique levels. Unpublished Doctor's Thesis, Graduate School of Kyungsung University.
  7. Kim, H. T.(2009). Intentional fade shots on golf swing Mechanics. Golf Digest Books.
  8. Kim, Y. S.(2010). Analysis of pelvis movement, Triple X-Factor, and O-Factor During a Golf Driver Swing. Unpublished Doctor's Thesis, Graduate School of Konkuk University.
  9. Lee, G. G.(2005). The effect of skill Level to intrasubject repeatability of golf swing kinematics. International Journal of Human Movement Science, 44(6), 669-676.
  10. Lee, K. I., O, J. S., & Jung, J. Y.(2009). A Kinematical characteristic analysis of a iron pade-shot with a golf swing. Korean Journal of Sport Biomechanics, 19(2), 311-322. https://doi.org/10.5103/KJSB.2009.19.2.311
  11. Milburn, P. D.(1982). Summation of segmental velocities in the golf swing, Medicine and Science in Sports and Exercise, 14(1), 60-64. https://doi.org/10.1249/00005768-198201000-00012
  12. Nagano, N., & Sawada, Y.(1974). A Kinematic analysis of the golf swing by means of fast motion picture in connection with racial difference. Journal of Sports Medicine and Physical Fitness, 14, 55-63.
  13. Seong, N. J.(2005). Changes of impact variables by the change of golf club length. Korean Journal of Sport Biomechanics, 15(4), 181-189.
  14. Sin, C. S.(2007). The biomechanical analysis of golf driver swing motion. Unpublished Doctor's Thesis, Graduate School of Chungbuk University.
  15. So, J. M.(2002). Mutable on golf swing mechanics in solution. Seoul : Hongkyung Boooks.
  16. So, J. M., Kim, Y. S., Kim, J. J., & Yu, G. S.(2010). Change of impact by the early extension in during a golf driver swing. Korean Journal of Sport Biomechanics, 20(1), 83-90. https://doi.org/10.5103/KJSB.2010.20.1.083
  17. Son, J. H., Ryu, J. J., Lee, G. G., & Lim, Y. T.(2010). Effect of intentional draw & rade shots on golf swing mechanics. Korean Journal of Sport Biomechanics, 20(2), 149-154. https://doi.org/10.5103/KJSB.2010.20.2.149
  18. Smith, R.(1998). How to find your perfect golf swing. New York, Broadway Books.
  19. Track Man Launch Quick Guide.(2003). TRACKMAN.
  20. Williams, D.(1967). The Dynamics of the Golf Swing. Quarterly Journal of Mechanics and Applied Mathematics, 20, 247-264. https://doi.org/10.1093/qjmam/20.2.247
  21. Yang, D. H.(2003). Comparison on the physical educational factors of golf swing according to the change of balls. Unpublished Master's Thesis, Graduate School of Kyung sung University.