By using CFD to understand the fundamental flow phenomena happening in swimming, the performance of swimming equipment design, swimming pool design and the optimal stroke for a given swimmer can be improved.

Pathlines showing the complex boundary layer separation behind the swimmer's hand and arm.
Courtesy of USA Swimming and Barry Bixler

View information on:

• Speedo Brings Formula One Technology to the Pool
• US Olympic Swim Team Turns to Technology to Perfect Strokes
• “Designing” the Optimum Stroke