Advances in Optimization in Yacht Performance Analysis
نویسنده
چکیده
We describe some applications of mathematical optimization techniques to yacht performance analysis. Applications include sail trim optimization in wind tunnels, match race modelling under uncertainty, and America’s Cup design optimization under uncertain weather conditions.
منابع مشابه
Comparison Final Velocity for Land Yacht with a Rigid Wing and Cloth Sail
The powering requirement of a land yacht is one of the most important aspects of its design. In this respect the wind tunnel testing is an effective design tool. In fact, changing the parameters of the vehicle and testing the changes in the wind tunnel will give us a better understanding of the most efficient vehicle, and yet it is time consuming, expensive, and has inherent scaling errors. Ano...
متن کاملRecent Applications of Hydrofoil-Supported- Catamarans
Hydrofoil assistance on a catamaran model was tried twenty years ago and an unexpected resistance improvement of 40% initiated the creation of a research project to investigate the effect. Today the research project is still active inspite of designs and model tests resulting in the construction of over 200 Hysucats. Theoretical efforts to determine the hydrodynamics of the Hysucat principle re...
متن کاملOptimum Design of a Five-Phase Permanent Magnet Synchronous Motor for Underwater Vehicles by use of Particle Swarm Optimization
Permanent magnet synchronous motors are efficient motors, which have widespread applications in electric industry due to their noticeable features. One of the interesting applications of such motors is in underwater vehicles. In these cases, reaching to minimum volume and high torque of the motor are the major concern. Design optimization can enhance their merits considerably, thus reduce volum...
متن کاملOptimum Design of a Five-Phase Permanent Magnet Synchronous Motor for Underwater Vehicles by use of Particle Swarm Optimization
Permanent magnet synchronous motors are efficient motors, which have widespread applications in electric industry due to their noticeable features. One of the interesting applications of such motors is in underwater vehicles. In these cases, reaching to minimum volume and high torque of the motor are the major concern. Design optimization can enhance their merits considerably, thus reduce volum...
متن کاملYacht match race simulation
There are many factors that can determine the winner of a yacht match race. The major factors include weather conditions observed during the race, tactical decisions made while sailing and the dynamic performance of each yacht. Weather conditions observed during the race can be modelled from actual weather data. Tactical decisions made while sailing can be modelled using logic that approximatel...
متن کامل