지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
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초록· 키워드
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The purpose of the study was to investigate the effect of CAD (Computer Aided Design) based alpine mono-ski bucket design on disabled ski athletes' kinematic characteristics. Two national team ski athletes with LW11 disabilities (Locomotion Winter Classification) category for sit ski participated in both pre and post experiment. Both of the subjects performed 3 trials of carved turn on a ski slope under two conditions. Where, subject "A" performed pre experiment with personal bucket and post experiment with the newly developed CAD based bucket whereas, Subject "B" as control subject performed both pre and post experiment with his personal bucket. For the experiment, 24 Infrared cameras were positioned on the ski slope which covered the path of the ski turn. Also, motion capture suit with reflective markers were worn by both subjects. In the result, decrement in medial/lateral displacement of COM, anterior/posterior displacement of COM, flexion/extension angle of trunk as well as velocity losing rate of COM was observed in subject "A" when using the newly developed CAD based bucket. In contrast, no larger effect on performance was observed when using personal buckets. In conclusion, the findings obtained from the study indicated effectiveness of newly developed CAD based bucket by reducing excessive movement of hip and trunk which is an important factor to perform an effective turn.
목차
등록된 정보가 없습니다.
참고문헌 (15)
참고문헌 신청
Buckley, M. / 1995 / Design and manufacture of a high performance water-ski seating system for use by an individual with bilateral trans-femoral amputations / Prosthetics and Orthotics International 19(2):120~123
Choi, S. G. / 2004 / An Research on Recognition of Current State of Elite Sports for the Athletes with Disabilities in Korea / Journal of Special Physical Education, Yongin University 2:29~46
De Luigi, A. J. / 2014 / Adaptive Sports Technology and Biomechanics / Prosthetics 6(8):S40~S57
Farley, R. / 2004 / Custom skiing and trekking adaptations for a trans-tibial and trans-radial quadrilateral amputee / Prosthetics and orthotics international 28(1):60~63
Koo, D. H. / 2013 / Comparison of ski turn’s kinematic characteristics for development of interactive ski simulator / Proceedings of Korean Society for Precision Engineering 2013 Autumn Conference :995~996
Choi, S. G. / 2004 / An Research on Recognition of Current State of Elite Sports for the Athletes with Disabilities in Korea / Journal of Special Physical Education, Yongin University 2:29~46
De Luigi, A. J. / 2014 / Adaptive Sports Technology and Biomechanics / Prosthetics 6(8):S40~S57
Farley, R. / 2004 / Custom skiing and trekking adaptations for a trans-tibial and trans-radial quadrilateral amputee / Prosthetics and orthotics international 28(1):60~63
Koo, D. H. / 2013 / Comparison of ski turn’s kinematic characteristics for development of interactive ski simulator / Proceedings of Korean Society for Precision Engineering 2013 Autumn Conference :995~996
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