2-way coupling Q3D (DC) to Icepack in 24R2

How to create a 2-way coupling between Q3D (DC only) and icepack.

There is no 2-way coupling between Q3D (DC) and Icepack in 24R2. Even if you are able to add the 2-way coupling to the setup of Icepak. It has to be done manually. Take the results of Icepak and copy them to Q3D. In the project Manager panel, right-click on the Q3D model name, and select Set Object Temperature:

Rerun Q3d, then Icepack. Repeat the process until the numbers from Icepak match the numbers in Q3D.