How to define moving wall rotation axis origin in Dynamic mesh

touyet · July 4, 2016, 08:46

Hi
I simulate moving car with Dynamic mesh. I want apply rotating motion on wheel but It is hard to rotating wheel by dynamic mesh.
so, I want try moving wall rotational condition on wheel instead of dynamic mesh. but problem is rotation axis origin should also change as Car moves by dynamic mesh.

how can I apply changing parameter on Rotation axis origin

Far · July 4, 2016, 10:24

you should calculate that through udf.

July 4, 2016, 08:46	How to define moving wall rotation axis origin in Dynamic mesh	#1
touyet New Member Yoon Join Date: Mar 2015 Location: Seoul Posts: 22 Rep Power: 12	Hi I simulate moving car with Dynamic mesh. I want apply rotating motion on wheel but It is hard to rotating wheel by dynamic mesh. so, I want try moving wall rotational condition on wheel instead of dynamic mesh. but problem is rotation axis origin should also change as Car moves by dynamic mesh. how can I apply changing parameter on Rotation axis origin

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July 4, 2016, 10:24		#2
Far Senior Member Sijal Join Date: Mar 2009 Location: Islamabad Posts: 4,565 Blog Entries: 6 Rep Power: 55	you should calculate that through udf.