YasserSelima
Subscriber

Yes, the attachment shows what I need. Of course you know that temperature distribution in conduction heat transfer is a logarithmic relation. Can you plot an accurate logarithmic relation with two points? This is what you are asking fluent to do. You have two cells in your flange and you are expecting that fluent will estimate the right temperature distribution.nIncrease the number of cell ... probably you need 4-5 times this number of cells.n