I'm not familiar woth this tool, but after having worked with many, some thoughts: Always start simple and build up to the full problem verifying each step. Can you get sensible results from a model with non-temperature dependent properties, and/or trivial geometry? Are you sure your constant and boundary condition units are correct? If your proof model works, can you emulate the constant properties results with the temperature dependent model (using the temperature dependent property feature but keeping the property values unchanging)? In my experience a model showing no temperature change usually means a disconnected (or improperly applied/defined) driving force or incorrect property scaling.

Sir Nicholas Robert Jankowski thank you for sharing your observation. Yes Sir i obtained the correct results for non-temp dependent properties. Sir, can you suggest me the contact option i can provide between the two plates in my model.