Researchers at the University of Tsukuba have created a new method for deriving approximate linear equations to complicated nonlinear problems. Using simulation results, they show that the model derived using their proposed pseudo-linearization approach yields responses that are closer to those of the well-known alternative method. This work can help scientists and engineers predict and more precisely apply feedback control over mechanical systems that are described with nonlinear equations.
New method for deriving approximate linear equations to complicated nonlinear problems
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