{"id":276482,"date":"2023-03-26T14:41:05","date_gmt":"2023-03-26T14:41:05","guid":{"rendered":"\/forum\/forums\/topic\/meshing-inside-a-meshed-enclosure\/"},"modified":"2023-03-27T05:21:06","modified_gmt":"2023-03-27T05:21:06","slug":"meshing-inside-a-meshed-enclosure","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/meshing-inside-a-meshed-enclosure\/","title":{"rendered":"Meshing inside a meshed enclosure"},"content":{"rendered":"

Hi, I am simulating natural ventilation with solar chimney concept in a room with walls, surrounded by a rectanglar enclosure as the ambient outdoor air is planned to be considered as well.<\/p>\n

I know that usually for aerodyanmics, geometry has to be removed by subtracting itself from the enclosure. But now for building ventilation, I would like to take the wall heat exchange and thermal conductivity into account, assigning composite wall material layers, rather than just subtracting the room domain inside the enclosure.<\/p>\n

Q: Can I mesh the room domain inside the meshed enclosure without substraction, if yes, how could I manage to do so? Thank you for the guidance!!!<\/p>\n

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