Modifying landing mat material properties may decrease peak contact forces but increase forefoot forces in gymnastics landings
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چکیده
منابع مشابه
Modifying landing mat material properties may decrease peak contact forces but increase forefoot forces in gymnastics landings.
This study investigated how changes in the material properties of a landing mat could minimise ground reaction forces (GRF) and internal loading on a gymnast during landing. A multi-layer model of a gymnastics competition landing mat and a subject-specific seven-link wobbling mass model of a gymnast were developed to address this aim. Landing mat properties (stiffness and damping) were optimise...
متن کاملModifying landing mat material properties may decrease peak contact
This study investigated how changes in the material properties of a landing mat could minimise ground reaction forces (GRF) and internal loading on a gymnast during landing. A multi-layer model of a gymnastics competition landing mat and a subject-specific seven link wobbling mass model of a gymnast were developed to address this aim. Landing mat properties (stiffness and damping) were optimise...
متن کاملModifying landing mat material properties may decrease peak
This study investigated how changes in the material properties of a landing mat could minimise ground reaction forces (GRF) and internal loading on a gymnast during landing. A multi-layer model of a gymnastics competition landing mat and a subject-specific seven link wobbling mass model of a gymnast were developed to address this aim. Landing mat properties (stiffness and damping) were optimise...
متن کاملReducing ground reaction forces in gymnastics' landings may increase internal loading.
The aim of this study was to use a subject-specific seven-link wobbling mass model of a gymnast, and a multi-layer model of a landing mat, to determine landing strategies that minimise ground reaction forces (GRF) and internal forces. Subject-specific strength parameters were determined that defined the maximum voluntary torque/angle/angular velocity relationship at each joint. These relationsh...
متن کاملVideo analysis of the deformation and effective mass of gymnastics landing mats.
INTRODUCTION Landing mats that undergo large area deformation are now essential for the safe completion of landings in gymnastics. The aim of this study was to determine the effective mass, shock transmission time, and deformation characteristics of a mat during impacts using high-speed video and to improve the accuracy of measuring foot-mat contact forces during landing. For validation, the sa...
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ژورنال
عنوان ژورنال: Sports Biomechanics
سال: 2010
ISSN: 1476-3141,1752-6116
DOI: 10.1080/14763141.2010.524244