Boiling heat transfer enhancement with nanofluid technologies

• Critical Heat Flux enhancement experiment by heater Surface Characteristics (porosity, wettability, effusivity, roughness …) modification through boiling nanoparticle deposition.
• Experimental study of Rayleigh-Taylor wavelength modulation by nanoparticle deposition and its effect on critical heat flux based on hydrodynamic instability model

References

1. S. D. Park, I. C. Bang*, Experimental study of a universal CHF enhancement mechanism in nanofluids using hydrodynamic instability, International Journal of Heat and Mass Transfer, Vol. 70, pp. 844-850 (2014).
2. S. D. Park, S. W. Lee, S. R. Kang, I. C. Bang*, J. H. Kim, H. S. Shin, D. W. Lee, D. W. Lee, Effects of nanofluids containing graphene/graphene-oxide nanosheets on critical heat flux. Applied Physics Letters, Vol. 97(2), 023103 (2010).
3. G. M. Son, K. M. Kim, I. C. Bang*, Chromia coating with nanofluid deposition and sputtering for accident tolerance, CHF enhancement. International Journal of Heat and Mass Transfer, Vol.118, pp. 890-899 (2018).