got me baffled
here
http://www.overclockers.com/articles750/ we can see Joe's wind tunnel
I cannot figure out how Joe is assessing the DUT flow rate with its own fans ?
(please no Laing second air pump to neutralize . . . )
someone more observant than I ?
now this
could be done if the dissipation were measured for both and the DUT fan flow rate back calculated,
but Joe did not do this