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.2014005781
pages 13-29

HEAT TRANSFER ANALYSIS IN THE TBC COATED EXHAUST NOZZLE OF GAS TURBINES

Ozge Altun
Mechanical Engineering Department, Eskisehir Osmangazi University, 26480 Eskisehir, Turkey

ABSTRACT

Estimation of temperature distribution in hot section components plays an important role in the development of new generation of gas turbines. In this study, temperature distribution in a thermal barrier coated exhaust nozzle has been investigated. The numerical simulations were carried out using commercial codes FLUENT and GAMBIT to calculate heat transfer distributions. The temperature distributions in the exhaust nozzle were calculated taking into consideration all three heat transfer mechanisms: conduction, convection, and radiation. The wall temperature is significantly decreased by thermal barrier coating.


Articles with similar content:

Emerging Bioethical Issues in Health Care: The Challenge for Biomedical Engineering
Critical Reviews™ in Biomedical Engineering, Vol.28, 2000, issue 3&4
William R. Hendee
OPTIMIZATION OF THE CHEMICAL VAPOR DEPOSITION PROCESS FOR GALLIUM NITRIDE IN A VERTICAL ROTATING DISK REACTOR
ICHMT DIGITAL LIBRARY ONLINE, Vol.0, 2015, issue
Jiandong Meng, Pradeep George, Yogesh Jaluria
INFLUENCE OF THERMAL DIFFUSION ON TRANSPIRATION COOLING AT AN AXI-SYMMETRICAL STAGNATION POINT
International Heat Transfer Conference 3 , Vol.1, 1966, issue
W. M. Pun, Dudley Brian Spalding
MULTI-NOZZLE SPRAY COOLING: EFFECTS OF SPRAY INTERACTION
International Heat Transfer Conference 13, Vol.0, 2006, issue
Kenneth T. Kiger, H. Sakamoto, Erlendur Steinthorsson, Jungho Kim
FLOW AND GAS MIXING IN HEAT EXCHANGERS WITH GAS BY-PASSING
International Heat Transfer Conference 7, Vol.15, 1982, issue
T. H. Massey, T. Fallows