fluent udf problem for 3d case -- CFD Online Discussion Forums

July 28, 2009, 08:25	fluent udf problem for 3d case	#1
srsahu New Member Soumya Ranjan Sahu Join Date: Jul 2009 Posts: 2 Rep Power: 0	hi, i am from iit madras.(soumyasahu1986@gmail.com) i have a problem for running the iteration with the following code for flow past a circular cylinder(3d). i compiled ,hooked,but when i am iterating it shows problem like Error: FLUENT received fatal signal (ACCESS_VIOLATION) 1. Note exact events leading to error. 2. Save case/data under new name. 3. Exit program and restart to continue. 4. Report error to your distributor. Error Object: () i have 3 gb ram system.can any body tell where is the the problem. here is the udf for non linear k-w Last edited by srsahu; August 4, 2009 at 02:07.

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