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Moving boundary as a function of sin

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Old   October 21, 2009, 22:38
Default Moving boundary as a function of sin
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AV
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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

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Old   October 22, 2009, 02:01
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Check UDF help, chapter 2.6 Dynamic Mesh DEFINE Macros
There is an UDF example (DEFINE_CG_MOTION)
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Old   October 23, 2009, 04:53
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are you dealing with oscillatory baffled reactor ??
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