Hi,

I am modelling a cyclinder heat sorce in a rectangular room. But I can form grid in the region of heat souce. Since I can form a whole volume about these two volumes by using gambit. It would be great anyone of you who is reading this can answer my question.

Thanks, Li Y

Hi Li

Could you please rewrite your question it is very unclear your problem!

Regards

Alex

Li, As far as I understood that you face problem in solid ( heat source) and fluid ( air in room )meshing.. First of All, both volumes should exist..Check volume unite command options you used. From gambit you have to define the continium succefully. good luck Ahmed