Study on Sintered Wick Heat Pipe (SWHP) with CuO Nanofluids under Different Orientation

Figure 4

Surface temperature distribution (in Kelvin) over the length of the heat pipe with 1.0 wt.% of CuO/DI water nanofluid for various tilt angles: (a) 0°, (b) 45°, and (c) 90°.

(a)

(b)

(c)