thermal contact
thermal contact
(OP)
Hi everybody
Could you someone help me,please?.I have a problem with thermal contact in abaqus..I have axissymmetric model of two cylinders
and simple contact between them,but problem is that there dont occure any heat transfer between contacting surfaces.I assigned
normal behavior-hard,tangential-penalty with friction,and thermal conductance 1000 at 0 clearence and 0 at 0 clearence.But it doesnt work.I am new in abaqus.
thank you
Could you someone help me,please?.I have a problem with thermal contact in abaqus..I have axissymmetric model of two cylinders
and simple contact between them,but problem is that there dont occure any heat transfer between contacting surfaces.I assigned
normal behavior-hard,tangential-penalty with friction,and thermal conductance 1000 at 0 clearence and 0 at 0 clearence.But it doesnt work.I am new in abaqus.
thank you





RE: thermal contact
RE: thermal contact
but i used coupled-temp-disp. analysis,but problem is maybe in contact.Could help me please?
Thanks
RE: thermal contact
Han primo incensus
RE: thermal contact
It was bad written...to correct it 1000 at 0 and 0 at 1 clearence, but still doesnt work..i tried many possibilities but i dont know waht i do wrong.
Thank you for every idea..because it is relativly simple problem.Only to get heat transfer in contact.
RE: thermal contact
RE: thermal contact
If i run analysis the abaqus has still same warrning:No heat transfer will occure between master and slave.But i dont know why..i assigned temperutre on the line of bottom and fixed displacement in way.(maybe pisture will be better). think that in boundary conditions is not problem i tried it change and contact with heat transfer still doesnt work.