quark, i don't have info. on heat transfer by holman, could you supply info, thanks.
I have the part area, T=350F, cool down time in 70F ambient
is 12 minutes, cooled to 100F. I could find the actual "h" value, do you know the heat transfer convective coeffficient for steel to air in...
it will be hard to predict how the air will flow over the area of the parts since they are on a conveyor and about 3 ft apart. how to design the ductwork to direct the air through the parts so that we can get a "sweeping" effect over each part is another thing. we currently have the...
I have to figure out to cool sheetmetal cabinets exiting a cure oven. parts are 350F, need to cool parts to 100F in 5 minutes. parts are hung from an overhead conveyor system moving at 10 FPM with 15 lbs/ft of parts. I plan to construct a sheetmetal tunnel (5 min x 10fpm = 50 ft long)with...
