UDF to specify a dynamic inteface in VOF -- CFD Online Discussion Forums

September 26, 2007, 06:29	UDF to specify a dynamic inteface in VOF	#1
Marco Guest Posts: n/a	Hi, I am using vof model with 2 phases .. my problem is writing a UDF which specify the displacement of the interface the two phases with time and/or space (say as a sinusoidal or gaussian varaition law of the Free interface between the 2 phase ... when I try to use the C-VOF with this law , and introduce time ans spacial coordinates..I have error message..(Access violation..) did someone has deal with similar problem ... any suggession ... thanks in advance

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