A simple two-dimensional mathematical model was developed to evaluate the performances of free diving monofins. The model was based on the classical Lighthill theory developed in 1960 for a general slender body oscillating in a fluid. Experimental test were done in laboratory and in swimming pool to determine the model parameters and the validity of the results in terms of thrust. The results show that the model can give an indication on the performances of a monofin even if it is not possible to take into account its structural complexity. Moreover the dependence from the athlete capability and physical characteristics cannot be neglected.
EXPERIMENTAL AND ANALYTICAL STUDY ON FREE DIVING MONOFINS
MINAK, GIANGIACOMO
2005
Abstract
A simple two-dimensional mathematical model was developed to evaluate the performances of free diving monofins. The model was based on the classical Lighthill theory developed in 1960 for a general slender body oscillating in a fluid. Experimental test were done in laboratory and in swimming pool to determine the model parameters and the validity of the results in terms of thrust. The results show that the model can give an indication on the performances of a monofin even if it is not possible to take into account its structural complexity. Moreover the dependence from the athlete capability and physical characteristics cannot be neglected.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
