The angular momentum of the throwing arm-plus-javelin at release is closely related to the velocity of the javelin, one of the most important factors affecting the result of the throw. The results of this project have improved our understanding of the mechanisms through which the ground reaction forces exerted on the feet of the thrower generate the angular momentum of the thrower-plus-javelin system. The results have also shown that the angular momentum of the system is produced during both single-support and double-support, while the transmission of angular momentum to the throwing arm-plus-javelin occurs almost exclusively during double-support.
© Copyright 1996 20th Annual Meeting of the American Society of Biomechanics Atlanta, Georgia. October 17-19, 1996. All rights reserved.