Got no stress results from coupled thermal stress analysis
Got no stress results from coupled thermal stress analysis
(OP)
Hi All
while simulating a coupled thermal stress analysis, I noticed that I only get the NT11 results, and no stress
it's an RC beam, the elements are chosen accordingly : coupled temp disp
I have applied one step as initial temp applied to parts :25° as predefined field in all part
then second step, a TEMP BC to a surface of concrete
but I don't get any stress results. I have defined thermal, plastic, elastic and damage parameters for concrete and steels ..
while simulating a coupled thermal stress analysis, I noticed that I only get the NT11 results, and no stress
it's an RC beam, the elements are chosen accordingly : coupled temp disp
I have applied one step as initial temp applied to parts :25° as predefined field in all part
then second step, a TEMP BC to a surface of concrete
but I don't get any stress results. I have defined thermal, plastic, elastic and damage parameters for concrete and steels ..





RE: Got no stress results from coupled thermal stress analysis
RE: Got no stress results from coupled thermal stress analysis
I am using mmKgs system, for steel and concrete I have entered 12 and 9.8 as expansion coefficient, then after not converging, I reduced them to smaller numbers assuming I have assumed a wrong unit. but still the same problem
RE: Got no stress results from coupled thermal stress analysis