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Hello all, I am simulating a model on Temperature-displacement analysis on Abaqus 6.13. My query is: How I can get only the Thermal Stress contours (the stress produced by heating a small portion of a material) in ODB file in the results (as I have the option to get Thermal strains). I tried...

@aslfd, Thanks for your help. I am trying as you instructed, it is working much better than before. Thanks again..

@ aslfd, many thanks for your assistance. If I use predefined field for initial temperature, I am getting almost same results of temperature contours as in the case of selecting the initial temperature via boundary condition. Secondly, in predefined way, I'm not getting stress and displacement...

Hi all, I’m doing fully coupled temperature displacement analysis on a 2D-model. The problem is like that, initially the whole model has 16C temperatures. Then after a heating element is inserted at the center hole which release continues heat of 100C. Logically, the circle-surrounded area...

Dear @Corus and @IceBreakerSours, Thank you very much for your assistance. I am trying to follow the guidelines you suggested.

@IceBreakerSours, thanks for your input. Actually I want to verify an experimental results through my simulation. The process wouldn't be end with any kind of failure. The main variables here are only the temperature and stresses.

@DrBwts, Thanks for your comment. If you have any other suggestion regarding time period, please share with me.

@DrBwts, thanks for your response. Actually in the Step window, I have to define Time Period and Incrementation sizes. So far I understand that I can give No. of seconds of 1-year in time period and make a suitable incremental order for it. But I am not sure whether it is right or wrong...

Hello all, I want to run my model through coupled temperature-displacement analysis to check the results of 1-year, 2-years and so on. Can anyone guide me how I may set the time increment in the step to get the said results. Thanks in advance.

Hi all, I am a new in FEM modeling. Currently, I am working on coupled temperature-displacement model on ABAQUS. The model is related to underground rock mass. I have few question regarding input parameters. 1. How I assign vertical stress (=γ * height) and horizontal stress in the model. In...