Mass conservation in two-phase VOF? -- CFD Online Discussion Forums

April 18, 2007, 14:04	Mass conservation in two-phase VOF?	#1
Asghari Guest Posts: n/a	How to consider continuity equation in fluent at two-phase VOF method? div.(V)=0.0 (1) Or D/D(t){density}+div.(density*V)=0.0 (2) I wrote a UDF for cheking whether equation (2) is true or no. Would somebody like to recieve it and describe me why eq(2)wasn't true using the my UDF? Thanks for any help.

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