I would like to know how the interface between materials in cas of a multi layer wall is treated by WUFI? Is the contact perfect? or there is an additional air resistance and how much it is?
Thank you
interface betwwen materials
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ines othmen
- WUFI User
- Posts: 7
- Joined: Fri Nov 30, 2012 3:42 am -1100
interface betwwen materials
Hello,
I would like to know how the interface between materials in cas of a multi layer wall is treated by WUFI? Is the contact perfect? or there is an additional air resistance and how much it is?
Thank you
I would like to know how the interface between materials in cas of a multi layer wall is treated by WUFI? Is the contact perfect? or there is an additional air resistance and how much it is?
Thank you
-
Christian Bludau
- WUFI SupportTeam IBP
- Posts: 1161
- Joined: Tue Jul 04, 2006 10:08 pm -1100
- Location: IBP Holzkirchen, the home of WUFI
- Contact:
Re: interface betwwen materials
Dear Ines,
the connection between two materials is assumed to be ideal. If you need something with a resistance, you have to model a material.
If you model a special material for that, please keep in mind that if you have no liquid transport in that material, it will work as a capillary break.
Christian
the connection between two materials is assumed to be ideal. If you need something with a resistance, you have to model a material.
If you model a special material for that, please keep in mind that if you have no liquid transport in that material, it will work as a capillary break.
Christian