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A Computational Fluid Dynamics Analysis of Hydrodynamic Force Acting on a Swimmer’S Hand in a Swimming Competition
Computational fluid dynamics swimming drag thrust thrust efficiency stroke analysis
2015/5/19
A stroke-analysis system based on a CFD (Computational Fluid Dynamics) simulation has been developed to evaluate the hydrodynamic forces acting on a swimmer’s hand. Using the present stroke-analysis s...
Three-dimensional Force and Kinematic Interactions in V1 Skating at High Speeds
3D KINEMATICS FORCE COMPONENTS KINETICS PRESSURE DISTRIBUTION INSOLES PROPULSIVE FORCE
2017/4/19
Purpose: To describe the detailed kinetics and kinematics associated with use of the V1 skating technique at high skiing speeds and to identify factors that predict performance.
Methods: Fifteen elit...
FLEXIBILITY IS NOT RELATED TO STRETCH-INDUCED DEFICITS IN FORCE OR POWER
Flexibility force jumps static stretching
2015/3/18
Previous studies have demonstrated that an acute bout of static stretching may cause significant
performance impairments. However, there are no studies investigating the effect of prolonged stretch ...
Changes of force-velocity and power-velocity relationships after training performed on cycle ergometer
Cycle ergometer training Force-velocity relationship Power-velocity relationship Power output
2010/9/17
The aim of this work was the examination of lower limbs muscles force-velocity and power-velocity characteristics changes during the cycle ergometer training. Students of Academy of Physical Education...
Analyse of maximum force of tip pinch, lateral pinch and palmer pinch in relation to maximum hangrip force
Hand forces Upper limb model Predictive equation Rehabilitation
2010/9/17
The aim of the presented study was to develop a mathematical relationship expressing the pinch forces (tip pinch, lateral pinch and palmer pinch) in relation to handgrip force which will make it possi...