pressure discretisation with erosion model -- CFD Online Discussion Forums

May 1, 2003, 13:28	pressure discretisation with erosion model	#1
julie Guest Posts: n/a	Hi there, I was just wondering which pressure discretisation method is the best to use when modelling erosion on an elbow using the DPM model. Standard, Second Order and PRESTO all give very similar results for pressure and velocity but very different results for the erosion rate. Cheers, Julie

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