dc.contributor.author | Gutiérrez Dávila, Marcos | |
dc.contributor.author | Sánchez-Sánchez, Francisco | |
dc.contributor.author | Gutiérrez Cruz, Carmen | |
dc.contributor.author | García Ramos, Amador | |
dc.date.accessioned | 2024-10-24T08:38:11Z | |
dc.date.available | 2024-10-24T08:38:11Z | |
dc.date.issued | 2022-09-14 | |
dc.identifier.citation | Published version: Gutiérrez-Dávila M, Sánchez-Sánchez F, Gutiérrez-Cruz C, Garcia-Ramos A. Effect of increasing the mass of the ball on power output during the overarm throw in professional male handball players. Journal of Sports Engineering and Technology. 2022;0(0). doi:10.1177/17543371221122075 | es_ES |
dc.identifier.uri | https://hdl.handle.net/10481/96318 | |
dc.description.abstract | This study aimed to determine the effect of increasing the mass of the official handball ball on horizontal force, velocity,
and power outputs. Twelve male handball players from the Spanish Asobal Handball League performed overarm throws
with four balls: official (0.460 kg), D15% (0.529 kg), D45% (0.667 kg), and D75% (0.805 kg). The throws were filmed with
two cameras temporally synchronized at 250 Hz and digitized at 125 Hz, making possible to obtain the spatial coordinates
of a model composed by six body markers plus the geometric center of the ball. Incrementing the mass of the ball
produced a progressive reduction in velocity and increase in force (p \ 0.001). The power tended to increase with the
increment of the mass, but significant differences were only reached for the heaviest condition (D75%) and it was linked
to changes in the application of force with respect to time. The maximum values of force, velocity and power with
respect to the release of the ball, were delayed with the increment of the mass (p \ 0.001). These results evidence that
the power applied to the ball can only be increased when heavy balls, which modify the structure of the throw, are used. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Sage Journal | es_ES |
dc.subject | Biomechanics | es_ES |
dc.subject | Force | es_ES |
dc.subject | Handball | es_ES |
dc.subject | temporal analysis | es_ES |
dc.subject | Throwing | es_ES |
dc.subject | Velocity | es_ES |
dc.subject | Video analysis | es_ES |
dc.title | Effect of increasing the mass of the ball on power output during the overarm throw in professional male handball players | es_ES |
dc.type | journal article | es_ES |
dc.rights.accessRights | open access | es_ES |
dc.identifier.doi | 10.1177/17543371221122075 | |
dc.type.hasVersion | AM | es_ES |