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	Lattice Boltzmann simulations of oscillating flow and heat transfer under linearization assumption
	Meng, Fankong ; Wang, Moran ; Li, Zhixin
	2010-05-10 ; 2010-05-10
会议名称	CMESM 2006: Proceedings of the 1st International Conference on Enhancement and Promotion of Computational Methods in Engineering Science and Mechanics ; 1st International Conference on Enhancement and Promotion of Computational Methods in Engineering Science and Mechanics ; Changchun, PEOPLES R CHINA ; Web of Science
关键词	oscillating flow heat transfer lattice Boltzmann method viscous dissipation RECIPROCATING FLOW FORCED-CONVECTION Engineering, Mechanical Mathematics, Applied Mechanics
中文摘要	The analytical solution of temperature distributions for an incompressible oscillating laminar flow between two parallel plates with constant wall temperature is derived,, where the viscous dissipation effect is considered. A thermal latticed, Boltzmann method (LBM) is then adopted to simulate the incompressible and compressible oscillating flow and heat transfer for a broad range of Stokes number and Reynolds number. Both the velocity and temperature simulation results for incompressible flow show good agreements with the analytical solutions. For the compressible flow, the simulation results show that all fluid particles only oscillating within a respective narrow distance, and the fluid temperature changes with fluid expanding or deflating.
会议录出版者	JILIN UNIV ; JILIN ; CHANGCHUN, JILIN, 00000, PEOPLES R CHINA
语种	英语 ; 英语
内容类型	会议论文
源URL	[http://hdl.handle.net/123456789/18758]
专题	清华大学
推荐引用方式 GB/T 7714	Meng, Fankong,Wang, Moran,Li, Zhixin. Lattice Boltzmann simulations of oscillating flow and heat transfer under linearization assumption[C]. 见:CMESM 2006: Proceedings of the 1st International Conference on Enhancement and Promotion of Computational Methods in Engineering Science and Mechanics, 1st International Conference on Enhancement and Promotion of Computational Methods in Engineering Science and Mechanics, Changchun, PEOPLES R CHINA, Web of Science.

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