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Moving boundary as a function of sin

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October 21, 2009, 22:38	Moving boundary as a function of sin	#1
avion New Member AV Join Date: Mar 2009 Posts: 3 Rep Power: 17	hey im trying to create a moving boundary that follows a sin function in fluent i have no idea how to write the udf for this thnx Av

October 22, 2009, 02:01		#2
-mAx- Super Moderator Maxime Perelli Join Date: Mar 2009 Location: Switzerland Posts: 3,297 Rep Power: 41	Check UDF help, chapter 2.6 Dynamic Mesh DEFINE Macros There is an UDF example (DEFINE_CG_MOTION) __________________ In memory of my friend Hervé: CFD engineer & freerider

October 23, 2009, 04:53		#3
GeR New Member Wah Keng Sern Join Date: Oct 2009 Posts: 6 Rep Power: 16	are you dealing with oscillatory baffled reactor ??

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