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Simulation CFD

Posts: 4
Registered: ‎09-27-2012

Internal Fan Rotaional Direction

143 Views, 1 Replies
03-12-2013 12:57 PM

How do I set the internal fan's rotational direction? It seems to default to a "right hand rule" direction based on flow direction, but I need it to spin the opposite way. I've searched, but I can't find anything about it. Anyone know the trick? It has to be possible or it would eliminate many people's applications. Thanks

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Product Support
Posts: 972
Registered: ‎08-25-2011

Re: Internal Fan Rotaional Direction

03-14-2013 07:52 AM in reply to: smandel



The solution here is actually simple one once you know how. Change the sign of the rotational speed within the material setting and hey presto!


Kind regards,


Jon Wilde
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