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Particle size and mesh size in PIC

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June 22, 2016, 00:11	Particle size and mesh size in PIC	#1
dli New Member dengli Join Date: Mar 2015 Posts: 22 Rep Power: 12	I'm focusing on the two phase flow simulation using the PIC(particle in cell), but I met some problems, the particle size sometimes is larger than the cell size,may be ten times of the cell size. so if I want to use PIC, how to get the flow information of those big particle? I'm thinking about to cut this particle to some pieces, and calculate the flow information at every piece,then sum them up, but it maybe too complicated. so can anyone give me some advice? Thanks ~

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