Temperature: operating, total backflow!!!!
 

dear all,

i will to simulate free convection heat transfer from vertical parallel plates.
the first wall is adiabatique and the second one is at 104 w/m2. the inlet temperature is 25°C.
for my simutation i use bousinesq aproximation and for BC i use pressure inlet pressure outlet and walls.

but i dont know how value i put for operating temperature and for backflow total teperature.

please can anyone tell me how values i must take?

I need your help

thank you

difference between operating inlet and for backflow total teperature!!!!
 

What is the difference between operating temperature, inlet temperature and backflow total teperature?!!!