Pseudo-rigid ball impact on an oscillating rigid foundation |
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| Authors: | Eva Kanso |
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| Affiliation: | Department of Mechanical Engineering, University of California, Berkeley, CA 94720-1740, USA |
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| Abstract: | The problem of dissipative normal impact of a linearly elastic pseudo-rigid ball on a sinusoidally oscillating rigid foundation is considered. This problem yields a four-dimensional smooth impact map that produces sticking, regular and chaotic responses. Parameter values that furnish such responses are identified with the aid of a perturbation analysis. |
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| Keywords: | Dynamics Impact Pseudo-rigid Dissipation Chaos Lyapunov exponents Perturbation analysis |
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