In a thermal simulation in SolidWorks Proffesional 2011, I have 237.6 Watts of power going in (heat capture.png). This is 6.4*36 + 2*3 + .4*3 Watts. I have repeatedly verified this. But in the heat power summary, 489 Watts are listed (heat capture 2.png). What is the mistake I am making here?
I happen to be working ona thermal model and mine is as expected. You may want to check the sttings on your specified input powers. There is an option for total or per item. You issue may lie there or it might be something else.