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-   -   Transient simulation and sliding mesh problems (http://www.cfd-online.com/Forums/fluent/40862-transient-simulation-sliding-mesh-problems.html)

alige May 8, 2006 03:51

Transient simulation and sliding mesh problems
 
Hello! I have two questions about transient simulation and sliding mesh: In Fluent help 26.18.1 , it is said that :" Note that gathering data for time statistics is not meaningful inside a moving cell zone (i.e., a sliding zone in a sliding mesh problem) " but if I want to get the information of some points, which are fixed points in inertial coordinate but in a slinding zone in CFD simulation, how to do with them?

I have tried to write the information (such as pressure velocity) to a file after each time step ,but for about 500 or more points ,this process is very time-consuming especially in fluent's parallel operation. could anybody give some advice? thanks!


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