4019615
Analysis of torques and forces applied on limbs and joints of lower extremities in free kick in football
(Analyse von Drehmomenten und auf die Glieder und Gelenke der unteren Extremitäten wirkenden Kräften beim Fußball-Freistoß)
A 3- link model to simulate linear and rotational forces and moments of leg during kicking is presented. The effect of these forces and moments on lower extremity joints is studied. According to the time period of applied impact and changes in momentums of ball and foot of the picky before and after the impact, input force to system is calculated. Then, by solving dynamical equations of the system, forces and torques applied on each limb and joint of lower extremities are calculated. According to the results of this study, it is possible to scrutiny injuries of lower extremity joints.
© Copyright 2010 Procedia Engineering. Elsevier. Alle Rechte vorbehalten.
| Schlagworte: | |
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| Notationen: | Biowissenschaften und Sportmedizin Spielsportarten |
| Veröffentlicht in: | Procedia Engineering |
| Sprache: | Englisch |
| Veröffentlicht: |
2010
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| Online-Zugang: | http://www.sciencedirect.com/science/article/B9869-508WXJK-53/2/b304e598cd2171870af95856b899d727 |
| Jahrgang: | 2 |
| Heft: | 2 |
| Seiten: | 3269-3274 |
| Dokumentenarten: | Artikel |
| Level: | hoch |