Learning Forum

[Abbasraza20000220]

Hello all of you,

I made two fluids (Air & Licl) & in between them there is a coupled wall ( wall & it shadow) surface formed. Now I want to ask a question that in the adjacent cell zone, it is written Part Licl, its mean this wall is in the Licl fluid zone? Am I right?

while, Is the shadow zone in the Air?

Regards,

Abbas Raza

[YasserSelima]

most probably but why don't you plot contours of mass fraction on the surface and make sure?n

[Abbasraza20000220]

Sorry, I didn't get your point clearly. I do understand I can make contours then how i can make sure? as I have values to validate my results.nActually, I have to load UDF on the surface. What I want to know by adjacent mean it is in the same zone. This is the right understanding?nRegards,nAbbas Razan

[YasserSelima]

Make contours on the face and see what values of mass fraction you have on the face nodes.nOr read it from the UDF and print it on the screenn

[Abbasraza20000220]

Thanks a lot for your answer.nRegards,nAbbas Razan

[Rob]

It means it bounds that fluid region, rather than being in it. Slightly pedantic but you need to be precise with definitions to avoid confusion. n

[Abbasraza20000220]

By default in Ansys fluent, whats mean by Adjacent cell zone? Probably, nearest cell zone...?nIf it is like this, its mean in this case which is coupled wall scenario, the selected wall should be closer to the zone which is written in adjacent cell zone. & what mean by pedantic?nRegards,nAbbas Razan

[YasserSelima]

Adjacent means the same as next to it. So, the answer of Rob is yes. n