In centrifugal pumps and turbines, the centripetal through-flow is quite common from the outer radius of the impeller to the impeller eye, which has a strong influence on the radial pressure distribution, axial
Propuls. Power 2016, 1, 3 9 of 13 In fact, under the effect of the centrifugal forces generated by the von Karman street from the trailing edge, particles were concentrated at its sides, weakening the signal in its center while strengthening it close to the suction side and at smaller ...