http://mightyohm.com/blog/2009/05/book-review-hot-air-rises-and-heat-sinks-by-tony-kordyban/ Join the resistance. Mon, 14 May 2012 23:30:03 +0000 hourly 1 http://wordpress.org/?v=3.3.2 http://mightyohm.com/blog/2009/05/book-review-hot-air-rises-and-heat-sinks-by-tony-kordyban/comment-page-1/#comment-4515 Jeff Fri, 15 May 2009 15:17:27 +0000 http://mightyohm.com/blog/?p=1740#comment-4515 I have not actually done it by hand before, but I have used spreadsheets that do the same thing. Usually the hardest part is coming up with some semi-realistic values for theta. I have not actually done it by hand before, but I have used spreadsheets that do the same thing. Usually the hardest part is coming up with some semi-realistic values for theta.

]]> http://mightyohm.com/blog/2009/05/book-review-hot-air-rises-and-heat-sinks-by-tony-kordyban/comment-page-1/#comment-4513 ThermalResistance Thu, 14 May 2009 23:14:52 +0000 http://mightyohm.com/blog/?p=1740#comment-4513 I took a few classes on the physics of semiconductor devices. Have you tried making a circuit diagram? using the theta's? I took a few classes on the physics of semiconductor devices. Have you tried making a circuit diagram? using the theta’s?

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