how to get true dimensions for using interpolation function in the other model?

Hi,

I want to ask about using boundary conditions as a result.
I found many discussions in the forum and I applied to my model.


I segmented my model three parts and I want to use results on the other model.
It is cylinder and I am using non-isothermal flow and I want to export temperature, velocity.
For this I am using interpolation function but I can`t apply true dimensions to the other model.
My model is running but it isn`t correct unsurprisingly.

Can anybody else help me about how I can export dimensions for using as boundary conditions?

Thanks