图书馆订阅: Guest
Begell Digital Portal Begell 数字图书馆 电子图书 期刊 参考文献及会议录 研究收集
传热学
影响因子: 0.404 5年影响因子: 0.8 SJR: 0.264 SNIP: 0.504 CiteScore™: 0.88

ISSN 打印: 1064-2285
ISSN 在线: 2162-6561

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

传热学

DOI: 10.1615/HeatTransRes.v40.i5.40
pages 399-413

Heat Transfer in the Arc Discharge Channel

Vilma Snapkauskiene
Lithuanian Energy Institute, Plazminiø technologijø sektorius, Breslaujos str. 3, LT-44403 Kaunas, Lithuania
Vitas Valincius
Lithuanian Energy Institute, Plasma Processing Laboratory, Breslaujos 3, 44403 Kaunas, Lithuania
Pranas Valatkevicius
Lithuanian Energy Institute, Breslaujos 3, LT-4440, Kaunas, Lithuania

ABSTRACT

An experimental approach is presented for the analysis of thermal characteristics of a linear plasma torch with a hot cathode and a step-shaped anode. The experiment is performed in air at atmospheric pressure for discharge currents of 175−245 A and voltage of 200−250 V. The fed gas flow rate varied in the range of (2.5−8.5)·10−3 kg·sec−1 , and the Reynolds number was (4−13)·103. The place of gas injection, flow distribution, and rate affect the heat-transfer characteristics of the plasma source, which were generalized employing the similarity theory.


Articles with similar content:

MATHEMATICAL SIMULATION OF THERMOACOUSTIC CONVECTION ON A PARALLEL SUPERCOMPUTER
TsAGI Science Journal, Vol.41, 2010, issue 2
V. I. Polezhaev, S. A. Nikitin, A. A. Gorbunov
SOME SPECIAL FEATURES OF MOLECULAR SPECTRA EMITTED BY HIGH ENTHALPY ATMOSPHERIC PRESSURE NITROGEN PLASMA JETS
Progress in Plasma Processing of Materials, 1999, Vol.1, 1999, issue
A. A. Belevtsev, E. Kh. Isakaev, V. F. Chinnov
Energy interchange channels analysis and parameters of RF plasma torch calculations
High Temperature Material Processes: An International Quarterly of High-Technology Plasma Processes, Vol.11, 2007, issue 2
Jacques Amouroux, S. Nguen-Kuok
HEAT TRANSFER EXPERIMENTS IN CHANNEL FLOWS OF HIGH-TEMPERATURE GASES
International Heat Transfer Conference 6, Vol.2, 1978, issue
Algimantas Ambrazevicius, R. Virbaitis, Algirdas Zukauskas
SYNGAS PRODUCTION IN METHANE DECOMPOSITION IN THE PLASMA OF ATMOSPHERIC PRESSURE HIGH-VOLTAGE DISCHARGE
Heat Transfer Research, Vol.49, 2018, issue 12
Naif M. Al-Abbadi, Kirill O. Borisevich, Аndrey V. Krauklis, Meshal S. Al-Johani, Abdullah A. Al-Musa, Pavel G. Stanovoi, Sulaiman I. Al-Mayman