Abo Bibliothek: Guest
Digitales Portal Digitale Bibliothek eBooks Zeitschriften Referenzen und Berichte Forschungssammlungen
Heat Transfer Research
Impact-faktor: 0.404 5-jähriger Impact-Faktor: 0.8 SJR: 0.264 SNIP: 0.504 CiteScore™: 0.88

ISSN Druckformat: 1064-2285
ISSN Online: 2162-6561

Volumes:
Volumen 50, 2019 Volumen 49, 2018 Volumen 48, 2017 Volumen 47, 2016 Volumen 46, 2015 Volumen 45, 2014 Volumen 44, 2013 Volumen 43, 2012 Volumen 42, 2011 Volumen 41, 2010 Volumen 40, 2009 Volumen 39, 2008 Volumen 38, 2007 Volumen 37, 2006 Volumen 36, 2005 Volumen 35, 2004 Volumen 34, 2003 Volumen 33, 2002 Volumen 32, 2001 Volumen 31, 2000 Volumen 30, 1999 Volumen 29, 1998 Volumen 28, 1997

Heat Transfer Research

DOI: 10.1615/HeatTransRes.v32.i4-6.20
6 pages

Boiling of Superheated w-Pentane on Nickel Powder

I. M. Paderin
Institute of Thermophysics, Ural Branch of the Russian Academy of Sciences, Ekaterinburg, Russia
G. V. Ermakov
Institute of Thermophysics, Ural Branch of the Russian Academy of Sciences, Ekaterinburg, Russia

ABSTRAKT

In the present work we investigate experimentally the boiling-up kinetics of superheated n-pentane on nickel powder. The technique of measuring mean times of the activation of boiling centers on a porous structure in a bubble chamber is used. We show that at atmospheric pressure on an extended surface it is possible to attain liquid superheats that are close to the limit of homogeneous nucleation. The similarity between the isobars of the mean times of activation is noted both in pure conditions and in the presence of nickel powder. A fluctuational mechanism of the boiling of superheated n-pentane of the surface of the granules of nickel powder is suggested.


Articles with similar content:

A STUDY OF INCIPIENT VAPOR NUCLEATION WITHIN LIQUID FILLED CONICAL CAVITIES
International Heat Transfer Conference 4, Vol.23, 1970, issue
William M. Robb, Robert Cole
MECHANISM ELUCIDATION FOR THE MINIATURIZATION-BOILIN PHENOMENON IN DROPLET COLLISION BOILING SYSTEM
International Heat Transfer Conference 13, Vol.0, 2006, issue
H. Sumiya, K. Shinagawa, SUHAIMI ILLIAS, Shigeaki Inada
ANALYSIS OF CONDITIONS FOR TRANSITION TO FILM BOILING UPON INCIPIENT BOILING
International Heat Transfer Conference 6, Vol.1, 1978, issue
G.B. Rybchinskaja, S. A. Kovalev
EFFECT OF A DISSOLVED GAS ON THE CRITICAL HEAT FLUX DURING THE BOILING OF SUBCOOLED WATER
Visualization of Mechanical Processes: An International Online Journal, Vol.3, 2013, issue 4
Nikolay Viktorovich Vasiliev, Aleksey Yur'evich Varaksin, Konstantin Alekseevich Hodakov
INFLUENCE OF SEGREGATION AND BULK AND SURFACE DIFFUSION ON THE HEAT TRANSFER IN POROUS CERAMICS
International Heat Transfer Conference 10, Vol.13, 1994, issue
T. Gambaryan, Efim Litovsky, Michael Shapiro , Arthur Shavit