In a transient thermal analysis, for a boundary convection condition, give the possibilty to users to combine temperature dependent convection coefficient and bulk temperature dependent to time. Actually, when we try to define in Creo Simulate a such boundary condition, "Creo Simulate" give us the following message (see please the JPG file)
If you like you can do it with creo flow analysis. The basic product has heat transfer module. You can use expression to define a custom parameters can be any function of time or temperature etc. Thanks.
