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Film boiling heat transfer from a horizontal surface in low forced convection and saturated conditions under an interfacial instability model

Autor
Arias, F.J.
Tipus d'activitat
Article en revista
Revista
International journal of thermal sciences
Data de publicació
2010-01-01
Volum
49
Número
4
Pàgina inicial
631
Pàgina final
634
DOI
https://doi.org/10.1016/j.ijthermalsci.2009.09.003 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S1290072909002002 Obrir en finestra nova
Resum
The author examine the film boiling heat transfer enhancement in low forced convection from horizontal surface into the framework of Taylor–Helmholtz Hydrodynamic instabilities. Utilizing a simplified geometrical model, an analytical expression for the heat transfer coefficient was derived. The above equation agree with the available experimental measurements made on R113 within ±15 percent.
Paraules clau
Film boiling, Taylor–Helmholtz hydrodynamic instability

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