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| Establishment of charged particles pseudo-fluid multi-phase turbulent governing equations |
| LUO Ti-qian, WANG Jun-feng, MAO Hui-min, WEN Jian-long, WANG Xiao-ying |
| School of Energy and Power Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013, China |
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Abstract Along with the development of the electrostatic atomization,the research of the charged multiphase turbulent flow is expanding.It is difficult to find a model strategy to simulate it,as the charged multiphase turbulent flow is rather complex.Based on the theoretical principle of making multiphase turbulence model,the "double fluid" model and the concept of the "body average" are applied,which consider not only the interaction between phases but also the inter-particle-phase dispersion and sliding action.The mathematics model of the charged multiphase turbulent flow was set up.Regarding charged particle phase as a fluid phase,we applied the method of establishing normal pseudo-fluid multi-phase governing equations to deduce charged particle pseudo-fluid multi-phase governing equations,which(provide) the basis for modeling charged particle pseudo-fluid multi-phase turbulent flow.multi-phase turbulence flow;charged;pseudo-fluid;electrostatic atomization;body average
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Received: 08 August 2013
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