University of Texas at Austin

Archive for September 14th, 2011


Wednesday, September 14, 2011

Why your ride is more of a glide

In recent years, automobiles have become quieter and more comfortable.

For that you can thank an engineering professor at The University of Texas at Austin.

box4Dr. Jeffrey Bennighof, professor in the Department of Aerospace Engineering and Engineering Mechanics in the Cockrell School of Engineering, developed software that manufacturers have used to reduce noise and vibration.

The Automated Multilevel Substructuring (AMLS) software enables fast and accurate prediction of car vibrations over a wide frequency range on inexpensive computers. Analyses are done in hours on
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