Computers in engineering

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September 2006

Students design more fuel-efficient airfoils

Graduate students at the University of Toronto's Institute of Aerospace Studies (IAS) are using an SGI Altix 3700 server powered by 32 Intel Itanium 2 processors to optimize wing designs for commercial aircraft. By using CFD coupled with a detailed structural model, students are attempting to improve airflow over the wing, resulting in reduced drag and better fuel efficiency. The wings are designed to satisfy multiple requirements such as lift, strength, and stability.
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