connecting walls in gambit
 

hello i was post a problem this is my problem: we have 2 plate that connected to each other with differnet metals one end have 600k and the other one is @ 300k when i draw it in gambit then run it in fluent and want to see the iso-thermal lines i just see them @ the plate with higher tem. a friend told me i haven't connect them in gambit (the midline between 2 metals) how can i do that:( thx