دراسة تحليلية للخصائص البيوميكانيكية للنقل الحركي خلال مراحل أداء مهارة المرجحة الخلفية من التعلق ثم الصعود الخلفي للارتكاز على جهاز الحلق في الجمباز

الملخص EN

The study aimed to identify the biomechanical properties of locomotor transmission during the stages of performing the backswing skill from attachment and then the backswing of the support, and the researchers followed the descriptive approach according to the nature of the study in the case study style.

then the back ascent of the fulcrum?, the sample of the study was chosen by the intentional method, and he was one of the players of the Egyptian gymnastics team, who ranked fifth in the world, and the data was collected through a (Sony) video camera, and the variables were extracted (motion analysis program((3d*map) the most important results were that the angles of the joints in the front-to-back swing phase affect the amounts of forces and moments generated in order to complete the swing and reach the ascent.

the weight of the body in the horizontal direction in the stage of stability and consolidation in order to maintain the stability and balance of the body, and the researchers recommended taking into account tracking the dynamics of force moments during the performance of the skill, and conducting more studies to track the dynamics of force moments on gymnastics equipment in general and the ring apparatus in particular.