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《Railway Locomotive & Car》 2006-01
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3D-numerical Simulation of Flow and Heat Transfer in Locomotive Radiator

YANG Xiang-wen~1,TANG Jin-yuan~1,KANG Wen-xiang~2,YAO Lin-qiang~2(1 School of Mechanical & Electrical Engineering Central South University,Changsha Hunan 410083,China;2 CSR Sifang Locomotive And Rolling Stock Co.,Ltd,Qingdao Shandong 266031,China)  
In this paper,we introduced FLUENT software and its work process.we simulated the flow and heat transfer process in the calculated area of DF7′s radiator with FLUENT and gained the charts of temperation and velocity,heat transfer Coef.and the relevant calculated results in the calculated area.In addition,we analyzed temperation field,flow field and the effect of air mass-flow-inlet on heat transfer Coef.and draw a conclusion.Finally we explored the application of FLUENT in the design of radiator made in our country,and indicated FLUENT is an avail tool in the design of radiator.It is a basic work that cooling system optimize and match.
【CateGory Index】: U262.23
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【Co-references】
Chinese Journal Full-text Database 10 Hits
1 LIU Yi, ZHOU Da-sen, ZHANG Hong-guang College of Environmental and Energy Engineering, Beijing University of Technology, Beijing 100022, China;A Test Lab Cooling System Heat Transfer Model for Armored Vehicle Diesel Engine[J];Journal of Beijing Polytechnic University;2005-06
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3 JIANG De-ming (School of Energy and Power Engineering, Xi'an Jiaotong University, Xi'an 710049, China);New Progress of Combustion Research for Spark Ignition Gasoline Engine[J];Vehicle Engine;2008-05
4 ZENG Wei~1,SU Shichuan~1,ZHOU huainan~2,HUI Lei~1 (1.School of Mechanical and Power Eng.,Jiangsu University of Science and Technology,Zhenjiang Jiangsu 212003,China;2.Yangzhou Tongshun Radiator Co.Ltd.,Yangzhou Jiangsu 225009,China);Application of Genetic Algorithm to Optimal Design of Intercooler[J];Journal of Jiangsu University of Science and Technology(Natural Science Edition);2006-06
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6 BAN Shu-Zhen,XI Ming-Zhi,HAN Jun-Feng (College of Energy and Power Engineering, Inner Mongolia University of Technology, Huhhot Inner Mongolia 010062,China);Study of Heat Transfer Performance for A New Automobile Tube-core Radiator Based on Neural Network[J];Development & Innovation of Machinery & Electrical Products;2008-05
7 YUAN Zhiqun, GU Zhengqi, HE Yibin, WANG Yiping, YUAN Xiayi State Key Laboratory of Advanced Design and Manufacture for Vehicle Body, College of Mechanical & Vehicle Engineering, Hunan University, Changsha 410082, China;Study on Numerical Simulation of the Airflow Pressure Drop for Automotive Fin-tube Radiator with Various Structural Parameters[J];Science & Technology Review;2008-21
8 WANG Hui1,2, SUN Li-ping2, WANG Jing-huan3(1. Dalian Universal Thermodynamic System Co., Ltd., Dalian 116023, China; 2. Dalian Jiaotong University, Dalian 116028, China; 3. Shenyang Railway Mechanical School, Shenyang 110035, China);Study and application of multiple flow pathes radiator for diesel locomotive[J];Diesel Locomotives;2007-01
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10 Jiang Xuefeng 1, Qi Fang 1, Yu Xiaoli 1,Xia Lifeng 2, Zhou Yiming 2,Chu Weimin 2 (1.Zhejiang University, Hangzhou 310027;2.Zhejiang Yinlun Mechanism Stock Ltd.);The Automation Testing System of Engine Oil Cooler Heat Transfer Capability[J];Chinese Internal Combustion Engine Engineering;2002-03
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