On a nonlinear viscoelastic model of Hunt-Crossley impact |
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Authors: | R V Dyagel V V Lapshin |
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Institution: | 1.Bauman Moscow State Technical University,Moscow,Russia |
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Abstract: | We consider a nonlinear viscoelastic model of the impact of a body on a stationary Hunt-Crossley obstacle. We obtain the first
integral of the equation of motion and determine the coefficient of restitution, the kinetic energy lost at the impact, and
their dependence on the impact velocity. We find the solution of the equation of motion of the body in terms of integrals
by using the Lambert W-function and present the results of mathematical modeling. |
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Keywords: | |
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