3044763
The effect of a non-circular chainring on cycling performance
(Zur Auswirkung eines nicht-kreisförmigen Kettenblattes auf die Leistung im Radsport)
The aim of this work was to analyse the effect of a non-circular chainring during sub and supra-maximal cycling conditions on physiological, mechanical and muscular data. Results showed that the use of the non-circular chainring was beneficial during top and bottom dead centres by decreasing the effective force for a same external force for sub-maximal condition and by increasing the crank angular velocity for supra-maximal condition. However, this non-circular chainring was without effect during the pedal downstroke.
© Copyright 2006 The Engineering of Sport 6, Volume 1 Developments for Sports. Veröffentlicht von Springer. Alle Rechte vorbehalten.
| Schlagworte: | |
|---|---|
| Notationen: | Ausdauersportarten Sportstätten und Sportgeräte Naturwissenschaften und Technik |
| Veröffentlicht in: | The Engineering of Sport 6, Volume 1 Developments for Sports |
| Sprache: | Englisch |
| Veröffentlicht: |
New York
Springer
2006
|
| Online-Zugang: | http://doi.org/10.1007/978-0-387-46050-5_16 |
| Seiten: | 85-90 |
| Dokumentenarten: | Buch |
| Level: | hoch |