Reply To: Radiation Heat Transfer

[Jad Kans]

Hello Mr. Rohan Gulavani. 

Thank you for your answer. I constructed the emitter and the part as 3D solid parts. I defined the emitter as a whole being one wall (from named selections). However, for the part, I defined each side as a wall (top,bottom,left,right,front,back), without defining wall thicknesses. I also put the two models inside an enclosure, where I defined the top of the enclosure as outlet-vent, and the sides as pressure inlet. I got new results, using S2S model, for radiation heat transfer from the emitter to the part thrpugh temeprature. A picture is attached for more illustration. However, if you can see from teh picture, the dimensions of the emitter are higher the the dimensions of the side (bottom side) of the part facing the emitter. However, if we have greater dimensions of the mitter, shouldn't the temperature at the edges of the facing side (bottom side) be higher than at the center? I am getting a reuslts where temperature is higher at the center of the face not at the edges. Thank you again for you help.