Mixed convection heat transfer in horizontal channel filled with nanofluids
Mixed convection heat transfer in horizontal channel filled with nanofluids作者机构:State Key Laboratory of Ocean Engineering School of Naval ArchitectureOcean and Civil Engineering Shanghai Jiao Tong University Shanghai 200240 P. R. China Post-Doctoral Research Station Jiangnan Shipyard Group Co. Ltd. Shanghai 201913 P. R. China Department of Mathematics Babes-Bolyai University Cluj-Napoca R-400084 Romania
出 版 物:《Applied Mathematics and Mechanics(English Edition)》 (应用数学和力学(英文版))
年 卷 期:2013年第34卷第3期
页 面:339-350页
核心收录:
学科分类:080701[工学-工程热物理] 08[工学] 0807[工学-动力工程及工程热物理]
主 题:nanofluid flow horizontal channel mixed convection heat transfer,homotopy analysis method (HAM)
摘 要:The laminar fully developed nanofluid flow and heat transfer in a horizonal channel are investigated. Highly accurate solutions for the temperature and nanopavticle concentration distributions are obtained. The effects of the Brownian motion parameter Nb, the thermophoresis parameter Nt, and the Lewis number Le on the temperature and nanoparticle concentration distributions are discussed. The current analysis shows that the nanoparticles can improve the heat transfer characteristics significantly for this flow problem.