NASA NTRS · 20100011238
Two Mathematical Models of Nonlinear Vibrations
Abstract
Two innovative mathematical models of nonlinear vibrations, and methods of applying them, have been conceived as byproducts of an effort to develop a Kalman filter for highly precise estimation of bending motions of a large truss structure deployed in outer space from a space-shuttle payload bay. These models are also applicable to modeling and analysis of vibrations in other engineering disciplines, on Earth as well as in outer space.
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Brugarolas, Paul, Bayard, David, Spanos, John, Breckenridge, William. 2007-11-01. Two Mathematical Models of Nonlinear Vibrations. https://ntrs.nasa.gov/citations/20100011238
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