Effect of Filler Shape on the Thermal Conductivity of Thermal Functional Composites

Figure 1

Thermal conductivity enhancement ratio for the nanofluids with different alumina nanoparticles in EG. aA-5 (particle size: 302 nm), aA-25 (particle size: 60.4 nm), aA-58 (particle size: 26.0 nm), and aA-101 (particle size: 15.0 nm). EG: ethylene glycol [31].