... online April 16, 2015. Assoc. Editor: Keith Hollingsworth. 07 02 2014 03 03 2015 16 04 2015 The present research is an experimental study for the enhancement of boiling heat transfer using microporous coatings. Two types of coatings are investigated: one that is bonded using...

... increases in boiling heat transfer performance by combining impingement from a single jet and surfaces augmented with hybrid features of different scales. The hybrid enhancement studied combined the effects of increased nucleation sites by means of a microporous coating with area-enhancing extended surfaces...

... in FC-72 ,” ASME J. Heat Transfer , 125 ( 1 ), pp. 75 – 83 . 10.1115/1.1527890 [27] Arik , M. , Bar-Cohen , A. , and You , S. M. , 2007 , “ Enhancement of Pool Boiling Critical Heat Flux in Dielectric Liquids by Microporous Coatings ,” Int. J. Heat Mass Transfer , 50 (5–6), pp...

... and CHF by 430% and 50%, respectively. The boiling heat transfer performance of HFC-245fa was then compared with the boiling performance of HFC-134a and hydrofluoroolefin HFO-1234yf. boiling heat transfer critical heat flux HFC-245fa microporous coating An efficient thermal management...

... 9 plots the boiling curves for the microporous coated surfaces tested in HFO-1234yf. The microporous surface used for these tests is the same surface used to generate the HFC-134a boiling curves shown in Fig. 5 . As was the case with HFC-134a tests, HFO-1234yf pool boiling tests...