Granular collision driven by vertical vibration and self-organization
The phenomenon of granular collision driven by vertical vibration was investigated the-oretically and experimentally.Ultimate assumptions for the granular system under the quasi ideal gas approximation with proper parameters based on proximity were conceived,and the differential equa-tion satisfied by the state parameters was obtained through the thermodynamic analysis as well.The effective correction was proposed to gain the series solution of the equation owing to its impossibility of the analytical solution.The granular collision was discussed based on the thermodynamic transport and series expansion,which developed the research ideas for the granular systems.The constant tem-perature approximation that was not highlighted in the references was processed further.And the dis-tributed equation of the temperature and the first order correction was obtained,which could indicate the model satisfied the experimental conditions.
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维普
