Library Subscription: Guest
Begell Digital Portal Begell Digital Library eBooks Journals References & Proceedings Research Collections
Heat Transfer Research
IF: 1.199 5-Year IF: 1.155 SJR: 0.267 SNIP: 0.503 CiteScore™: 1.4

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

Volumes:
Volume 51, 2020 Volume 50, 2019 Volume 49, 2018 Volume 48, 2017 Volume 47, 2016 Volume 46, 2015 Volume 45, 2014 Volume 44, 2013 Volume 43, 2012 Volume 42, 2011 Volume 41, 2010 Volume 40, 2009 Volume 39, 2008 Volume 38, 2007 Volume 37, 2006 Volume 36, 2005 Volume 35, 2004 Volume 34, 2003 Volume 33, 2002 Volume 32, 2001 Volume 31, 2000 Volume 30, 1999 Volume 29, 1998 Volume 28, 1997

Heat Transfer Research

DOI: 10.1615/HeatTransRes.v34.i7-8.60
8 pages

Special Features of Heat and Mass Exchange in Cryogenic Heat Accumulators

S. V. Konev
A. V. Luikov Heat and Mass Transfer Institute, National Academy of Sciences of Belarus, Minsk, Belarus
N. S. Koneva
A. V. Luikov Heat and Mass Transfer Institute, National Academy of Sciences of Belarus, Minsk, Belarus

ABSTRACT

We analyze the operation of cryogenic heat accumulators with melting-crystallization phase changes. Numerical investigations are carried out for ethane (Tmel = 90 K), isopentane (Tmel =110 K), and heptane (Tmel = 190 K). We have designed the accumulators the charge and discharge of which is carried out with the aid of a heat pipe, i.e., thermal diode. Experimental investigations of the constructions developed made it possible to optimize the capillary structure with the accumulating medium. The advantages of conical capillaries are shown.


Articles with similar content:

Advances in Modeling of Enhanced Flat Miniature Heat Pipes with Capillary Grooves
Journal of Enhanced Heat Transfer, Vol.4, 1997, issue 2
Amir Faghri, Dmitry Khrustalev
GROOVED HEAT PIPES WITH A NANOPOROUS DEPOSIT IN AN EVAPORATOR
Heat Pipe Science and Technology, An International Journal, Vol.1, 2010, issue 3
Leonid L. Vasiliev, Jr., Mikhail I. Rabetskii, Cyril Romestant, Yves Bertin, Leonid P. Grakovich, Vladimir Romanenkov, Julien Hugon, Vincent Ayel, Leonard L. Vasiliev
Investigation of Magnetic Fundamental Mode in Waveguide-Coaxial Resonator
Telecommunications and Radio Engineering, Vol.68, 2009, issue 11
I. G. Skuratovskiy, I. O. Bilous, S. P. Martynyuk, A. P. Motornenko, R. I. Belous
STEADY STATE OPERATION OF CYLINDRICAL LOOP HEAT PIPE EVAPORATORS
International Heat Transfer Conference 13, Vol.0, 2006, issue
J. Perez, Jay M. Ochterbeck, Z. Wang, Paul Rogers
ACTIVE QUASI-OPTICAL REFRACTOMETER IN THE EXTREMELY HIGH FREQUENCIES (EHF) BAND
Telecommunications and Radio Engineering, Vol.75, 2016, issue 1
Anatoly Ivanovich Fisun, A. I. Shubnyi, V. V. Glamazdin, V. N. Skresanov