Speed Windsurfing: Modeling and Numerics

Speed Windsurfing: Modeling and Numerics

Year:    2007

Author:    A. Kunoth, M. Schlichtenmayer, C. Schneider

International Journal of Numerical Analysis and Modeling, Vol. 4 (2007), Iss. 3-4 : pp. 548–558

Abstract

We consider the following problem: Given a finite number of sails of different sizes with prescribed shapes, given the speed of the wind, the weight of a surfer, the size and shape of a surfboard and a corresponding fin; determine the sail and the course such that the windsurfer achieves maximal speed. We develop a simple model for describing the movement of the windsurfer for maximizing the speed in terms of a nonlinear ODE (ordinary differential equation). We conclude with the presentation of corresponding numerical results, some remarks on their validation and more involved models.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/2007-IJNAM-877

International Journal of Numerical Analysis and Modeling, Vol. 4 (2007), Iss. 3-4 : pp. 548–558

Published online:    2007-01

AMS Subject Headings:    Global Science Press

Copyright:    COPYRIGHT: © Global Science Press

Pages:    11

Keywords:    speed windsurfing simple model flow of air particles nonlinear ODE numerical simulation.

Author Details

A. Kunoth

M. Schlichtenmayer

C. Schneider