Abstract:Introduction
Track conditions in Thoroughbred racing significantly impact performance and injury. However, surface effects on limb biomechanics at racing speeds are poorly understood.
Methods
A racing shoe was modified to contain inertial transducers and a strain gauge to provide motion kinematics and a measure of hoof/surface interaction load. A two‐phase non‐linear surface reaction model was defined to represent the hoof deceleration phase, and the hoof penetration phase where the surface reaction force was … Show more
“…Using a pressure mat, vertical force and pressure measurements synonymous with damping decreased on a surface covered with 50 mm of sand/synthetic material, while contact area increased when compared with a surface covered with a rubber mat . A new design of instrumented horseshoe was used to explore surface reaction profiles during gallop on a sand track compared with a grass track . Surface penetration on sand was found to be greater, and there was a difference in stiffness but not in damping between these surfaces.…”
Section: Equine Locomotion and Sports Performancementioning
“…Using a pressure mat, vertical force and pressure measurements synonymous with damping decreased on a surface covered with 50 mm of sand/synthetic material, while contact area increased when compared with a surface covered with a rubber mat . A new design of instrumented horseshoe was used to explore surface reaction profiles during gallop on a sand track compared with a grass track . Surface penetration on sand was found to be greater, and there was a difference in stiffness but not in damping between these surfaces.…”
Section: Equine Locomotion and Sports Performancementioning
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