Chaos in vibrating granular flows (Q2784671)
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scientific article; zbMATH DE number 1732901
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Chaos in vibrating granular flows |
scientific article; zbMATH DE number 1732901 |
Statements
4 March 2003
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continuum model
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granular flows
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vibrating beds
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explicit finite difference scheme
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asymptotic approximation
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Melnikov theory
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stable vortex dynamics
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chaotic solutions
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Chaos in vibrating granular flows (English)
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The authors give an analysis of continuum model for the study of granular flows in vibrating beds. The authors employ a numerical method (explicit finite difference scheme) as well as an asymptotic approximation (Melnikov theory) to investigate the dynamics of the model. Numerical results on the model reveal relatively stable patterns of vortex type. Analytical results show that the model can have stable vortex dynamics and chaotic solutions.NEWLINENEWLINEFor the entire collection see [Zbl 0971.00016].
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