Relation between aerodynamic force and flight posture in the flight phase training of ski jumping using wind tunnel
(Beziehung zwischen aerodynamischen Kräften und der Flughaltung beim Flugphasentraining im Skispringen mittels Windtunnel)
The wind environment imitating the flight phase of ski jumping is duplicated in the wind tunnel laboratory and ski jumpers (20.7*7.1yrs) trained there for flight phase. The purpose of this study was to get the suggestion about the flight posture to extend a flight distance to analyze aerodynamic force and flight posture at the training. As the result, the jumper having high L/D was small forward leading angle, attack angle of attack, attack angle of lower limb and bending angle of shoulder (p< .01-05). the jumper having large SR was large attack angle of ski and small forward leading angle (p < .01).
© Copyright 2016 ISBS - Conference Proceedings Archive (Konstanz). Springer. Veröffentlicht von International Society of Biomechanics in Sports. Alle Rechte vorbehalten.
Schlagworte: | Biomechanik Flugphase Haltung Skispringen Windkanal Aerodynamik |
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Notationen: | Naturwissenschaften und Technik technische Sportarten |
Veröffentlicht in: | ISBS - Conference Proceedings Archive (Konstanz) |
Herausgeber: | M. Ae, Y. Enomoto, N. Fujii, H. Takagi |
Veröffentlicht: |
Tsukuba
International Society of Biomechanics in Sports
2016
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Jahrgang: | 34 |
Heft: | 1 |
Seiten: | 482-485 |
Dokumentenarten: | Kongressband, Tagungsbericht elektronische Zeitschrift Artikel |
Sprache: | Englisch |
Level: | hoch |