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J. Cent. South Univ. Technol. (2011) 18: 568-572 DOI: 10.1007/s11771-011-0732-4 Thermal analysis of an innovative flat heat pipe radiator KOU Zhi-hai(寇志海)1, BAI Min-li(白敏丽)1, YANG Hong-wu(杨洪武)2... construction, low thermal resistance, light weight, low cost, and anti-dust-deposition. The thermal analysis of the flat heat pipe radiator for cooling high-power light emitting diode (LED) array was conducted......
J. Cent. South Univ. Technol. (2007)06-0783-05 DOI: 10.1007/s11771-007-0149-2 2D finite element analysis of thermal balance for drained aluminum reduction cells LIU Wei(刘 伟... enough. The calculation flowchart is shown in Fig.1 and the FE model of drained cell is shown in Fig.2. Fig.1 Flowchart of electro-thermal analysis for drained cells (andare calculated ledge......
J. Cent. South Univ. (2017) 24: 921-928 DOI: 10.1007/s11771-017-3494-9 Thermal analysis of an LED module with a novelly assembled heat pipe heat sink TANG Yong(汤勇), CHEN Qiu(陈丘), GUAN Wo-huan(关沃欢... performance is important to the high power LED applications. Key words: light emitting diode (LED); phase change assembly; heat pipe; heat sink; thermal analysis 1 Introduction In recent years, light......
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damage layer thickness of concrete were measured. Furthermore, SEM and thermal analysis were used to investigate the changing of microstructure and corrosion products of concrete. The test results show... change, and extensive amount of corrosion products can be formed before obvious damage occurs.Key words:sulfate attack; drying-wetting cycles; damage layer thickness; thermal analysis......
Thermal performance analysis of borehole size effect on geothermal heat exchangerCHOI Hoon-ki1, YOO Geun-jong1, LIM Kyung-bin2, LEE Sang-hoon3, LEE Chang-hee4(1. Department of Mechanical Design... of Energy Engineering, Jeonju University, Jeonju 560-759, Korea; 4. STX Institute of Technology, Changwon 642-845, Korea)Abstract:Thermal performance was the most important factor in the development......
Independent component analysis approach for fault diagnosis of condenser system in thermal power plantAjami Ali1, Daneshvar Mahdi2(1. School of Electrical Engineering, Azarbaijan Shahid Madani... (ICA); principal component analysis (PCA); thermal power plant......
FEM ANALYSIS OF THERMAL STRESSES IN GRADIENT THERMAL BARRIER COATINGS PRODUCED BY EB-PVD H.B.Xu1,H.B.Guo1,S.K.Gong1 (1.Department of Materials Science & Engineering, Beijing University of Aeronautics andAstronautics, Beijiug 100083, China) Abstract:Gradient thermal barrier coatings (GTBCs) produced by co-deposition of mixtures ofAl-Al2 O3-YSZ onto metallic bond coat exhibited longer lifetimes......
Thermodynamic analysis of production of high purity titanium by thermal decomposition of titanium iodide CHEN Xiao-hu(陈肖虎)1, 2, WANG Hua(王 华)1, LIU Yi-min(刘义敏)2, FANG Min(方 敏)2 1... by thermodynamic analysis in the process of thermal decomposition of titanium iodide and nucleation growth theory. The temperature for the formation of titanium iodide is in the range of 800-900 K, at which......
J. Cent. South Univ. (2016) 23: 3346-3355 DOI: 10.1007/s11771-016-3400-x Numerical analysis on thermal regime of wide embankment in permafrost regions of Qinghai-Tibet Plateau MA Tao(马涛)1, TANG Tao... analysis was defined. And numerical model was developed through FEM software named as ABAQUS and was verified by field observed data. The effects by width and height of embankment on the thermal......