Experimental values of both the minimum wall temperatures for spheroidal state and the total vaporization times of water, n-octane and carbon tetrachloride drops are presented. A novel apparatus was used and tests were run in a wall temperture range scarcely investigated by other authors. Vaporization times are compared with correlations accounting for the diffusive evaporation and these are suggested to be applied in range different from those recommended by the authors.
FURTHER CONTRIBUTIONS TO THE STUDY OF THE LEIDENFROST PHENOMENON / Betta, Vittorio; Mazzei, Pietro; Naso, Vincenzo; Vanoli, Raffaele. - In: JOURNAL OF HEAT TRANSFER. - ISSN 0022-1481. - STAMPA. - 101:4(1979), pp. 612-616.
FURTHER CONTRIBUTIONS TO THE STUDY OF THE LEIDENFROST PHENOMENON.
BETTA, VITTORIO;MAZZEI, PIETRO;NASO, VINCENZO;VANOLI, RAFFAELE
1979
Abstract
Experimental values of both the minimum wall temperatures for spheroidal state and the total vaporization times of water, n-octane and carbon tetrachloride drops are presented. A novel apparatus was used and tests were run in a wall temperture range scarcely investigated by other authors. Vaporization times are compared with correlations accounting for the diffusive evaporation and these are suggested to be applied in range different from those recommended by the authors.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
