OBST 431 must be zero cells thick to be POROUS

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Topic: OBST 431 must be zero cells thick to be POROUS (Read 179 times)

sgonzalez

New Member

Posts: 8

OBST 431 must be zero cells thick to be POROUS

« on: February 06, 2012, 09:59:18 AM »

Hi,

We have got Pyrosim version 2010.2.1621.

When we incorporte a fan, the program give me a error:

ERROR: OBST 431 must be zero cells thick to be POROUS

What is the problem?

Thanks

Best regards


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Charlie Thornton

Thunderhead

Posts: 384

Re: OBST 431 must be zero cells thick to be POROUS

« Reply #1 on: February 06, 2012, 10:09:43 AM »

It sounds like you have applied a fan surface (i.e. a surface with POROUS=.TRUE.) to a "thick" obstruction. I think that only thin (2D) obstructions can be fans.


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