Transferring Stress Between Sequential Studies

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I am performing thermal stress analysis of layered materials using Joule Heating coupled with Solid Mechanics. After completing the first time dependent study, I run a second study where I use the final time step of the first study as the initial condition for the new analysis. The temperature field is transferred correctly. However, the stress values at the initial time step of the second study do not match the final stress results from the first study.

I understand that the transferred variable is displacement field (comp.u), and I suspect this may be the reason for the discrepancy. Is there a proper way to transfer the stress field directly between studies, or is there a recommended approach to ensure consistent stress initialization, for example by transferring the strain instead?


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