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The gliding phase in swimming: the effect of water depth
Marinho, D.A.; Barbosa, Tiago M.; Mantripragada, N.; Vilas-Boas, J.P.; Rouard, A.; Mantha, V.; Rouboa, A.; Silva, A.J.Aiming to achieve higher performances, swimmers should maximize each component of swimming races. During starts and turns, the gliding phase represents a determinant part of these race components. Thus, the depth position allowing minimizing the hydrodynamic drag force represents an important concern in swimming research. The aim of this study was to analyse the effect of depth on drag during the underwater gli...
The gliding phase in swimming: the effect of water depth
Marinho, D.A.; Barbosa, Tiago M.; Mantripragada, N.; Vilas-Boas, J.P.; Rouard, A.; Mantha, V.; Rouboa, A.; Silva, A.J.The aim of this study was to analyse the effect of depth on drag during the underwater gliding. CFD simulations were applied to the flow around a 3D model of a male adult swimmer in a prone gliding position with the arms extended at the front. The domain to perform the simulations was created with 3.0 m depth, 3.0 m width and 11.0 m length. The drag coefficient and the hydrodynamic drag force were computed, usi...
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