Experimental and Analytical Study on the Influence of Saturation Pressure and Surface Roughness on Pool Boiling CHF of HFE-7100

<div>SEM images of copper surfaces. (a) Smooth surface. (b) Rough surface polished by a 1200# sandpaper. (c) Rough surface polished by a 600# sandpaper. (d) Rough surface polished by a 320# sandpaper.</div>

International Journal of Chemical Engineering

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Figure 2

Figure 2: Experimental and Analytical Study on the Influence of Saturation Pressure and Surface Roughness on Pool Boiling CHF of HFE-7100 