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ground reaction force (GRF) is the force exerted by the ground on a body in contact with it. For example, a person standing motionless on the ground exerts...

as biomechanics, this force by the ground is called 'ground reaction force'; the force by the object on the ground is viewed as the 'action'. When someone...

countervailing force from the resistance of the platform's molecules, a force which is named the "normal force". The normal force is one type of ground reaction force...

designation some countries give to their armies Ground reaction force (GRF), the force exerted by the ground on a body in contact with it This disambiguation...

individuals. A ground reaction force is the force that is exerted by the ground onto whatever body is in contact with the ground and is equal to the force that...

ground reaction force (GRF) plot has two peaks – one when the foot strikes the ground and the second peak is caused by push-off force from the ground...

architecture, and muscle fiber type. Each factor contributes to the ground reaction force (GRF) and foot contact time of which the changes to increase maximal...

needed] When the g-force is produced by the surface of one object being pushed by the surface of another object, the reaction force to this push produces...

The Japan Ground Self-Defense Force (Japanese: 陸上自衛隊, romanized: Rikujō Jieitai), JGSDF (陸自, Rikuji), also referred to as the Japanese Army, is the land...

force exerted by the ground. The contact force acts only on the boundary of the object that is in contact with the ground. This ground reaction force...

ground reaction force. Vertical ground reaction force (vGRF) represents an external force which the gymnasts have to overcome with their muscle force...

dominance. However, there were no changes found for peak vGRF (vertical ground reaction force), which measures for "softer" landings. Unfortunately, there was...

term given to the point of application of the ground reaction force vector. The ground reaction force vector represents the sum of all forces acting...

environmental changes. In kinetic measures of ground reaction force, the shape of the vertical ground-reaction force is consistent and well known. Researchers...

ground reaction forces depends on the COM position and size. The velocity vector of the center of mass is always perpendicular to the ground reaction...

pendulum theory of gait. In single support, no work is done since the ground reaction force is perpendicular to the COM motion. In double support, the trailing...

overall performance during jumping examined by EMG, power, and ground reaction force (GRF). Of the ten exercises, the single-leg cone hops, box jumps...

and the weight of the structure itself are used to compute the ground reaction force and moment. Real structures are flexible and will bend to the side...

in a straight lane. (The centripetal force required to drive in a circle is provided by the ground reaction force, which is angled away from vertical and...

ground reaction forces over the time for motion patterns close to typical every day movements (e.g. chair rise or jumps). From these ground reaction forces...