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检索条件"主题词=Convection"
5860 条 记 录,以下是1-10 订阅
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Optimal Homotopy Analysis of MHD Natural Convection Flow of Thixotropic Fluid under Subjection of Thermal Stratification: Boundary Layer Analysis
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美国计算数学期刊(英文) 2019年 第2期9卷 116-131页
作者: T. Oreyeni E. Omokhuale Department of Physical Sciences Precious Cornerstone University Ibadan Nigeria Department of Mathematical Sciences Federal University Gusau Nigeria
In this article, the model of a non-Newtonian fluid (Thixotropic) flow past a vertical surface in the presence of exponential space and temperature dependent heat source in a thermally stratified medium is studied. It... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Mixed Convection and Heat Transfer Studies in Non-Uniformly Heated Buoyancy Driven Cavity Flow
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流体动力学(英文) 2017年 第2期7卷 231-262页
作者: A. D. Abin Rejeesh Selvarasu Udhayakumar T. V. S. Sekhar Rajagopalan Sivakumar Department of Physics Pondicherry University Puducherry India School of Basic Sciences Indian Institute of Technology Bhubaneswar Bhubaneswar India
We analyse the mixed Convection flow in a cavity flow which is driven by buoyancy generated due to a non-uniformly heated top wall which is moving uniformly. A fourth order accurate finite difference scheme is used in... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Effects of a subadiabatic layer on Convection and dynamos in spherical wedge simulations
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Geophysical and Astrophysical Fluid Dynamics 2019年 第1-2期113卷 149-183页
作者: Kapyla, P. J. Viviani, M. Kapyla, M. J. Brandenburg, A. Spada, F. Georg-August-Universität Göttingen Institut für Astrophysik Göttingen Germany Leibniz-Institut für Astrophysik Potsdam Germany ReSoLVE Centre of Excellence Department of Computer Science Aalto Finland Max-Planck-Institut für Sonnensystemforschung Göttingen Germany NORDITA KTH Royal Institute of Technology and Stockholm University Stockholm Sweden Correspondencepkaepyl@uni-goettingen.de View further author information Max-Planck-Institut für Sonnensystemforschung Göttingen Germany View further author information Max-Planck-Institut für Sonnensystemforschung Göttingen Germany ReSoLVE Centre of Excellence Department of Computer Science Aalto Finland View further author information NORDITA KTH Royal Institute of Technology and Stockholm University Stockholm Sweden Department of Astronomy AlbaNova University Center Stockholm University Stockholm Sweden JILA and Department of Astrophysical and Planetary Sciences University of Colorado Boulder CO USA Laboratory for Atmospheric and Space Physics Boulder CO USA View further author information
We consider the effect of a subadiabatic layer at the base of the Convection zone on Convection itself and the associated large-scale dynamos in spherical wedge geometry. We use a heat conduction prescription based on... 详细信息
来源: T&F期刊 评论
Modeling of unsteady MHD free Convection flow with radiative heat transfer in a rotating fluid
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Natural Science 2010年 第12期2卷 1386-1393页
作者: Harouna Naroua
In this paper, a numerical simulation has been carried out on unsteady hydromagnetic free Convection near a moving infinite flat plate in a rotating medium. The temperatures involved are assumed to be very high so tha... 详细信息
来源: 台湾华艺期刊 台湾华艺期刊 评论
Dopant inhomogeneities due to Convection in microgravity: Spatial effects
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Advances in Space Research 1998年 第8期22卷 1217-1221页
作者: V.I. Polezhaev O.A. Bessonov S.A. Nikitin Institute for Problems in Mechanics Russian Academy of Sciences Prospect Vernardskogo 101 117526 Moscow Russian Federation
Spatial structure of thermal Convection, onset of the secondary flows and concentration inhomogeneities induced by thermal Convection in a parellelipiped are investigated on the basis of three dimensional unsteady Nav... 详细信息
来源: ElsevierScienceDirect期刊 ElsevierScienceDirec... 评论
Analysis of conjugate laminar mixed Convection cooling in a shrouded array of electronic components
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International journal of heat and mass transfer 1992年 第4期35卷 815-822页
作者: Ray, Subhashis Srinivasan, J. Department of Mechanical Engineering Indian Institute of Science Bangalore 560012 India
The temperature variation in the insulation around an electronic component, mounted on a horizontal circuit board is studied numerically. The flow is assumed to be laminar and fully developed. The effect of mixed conv... 详细信息
来源: ElsevierScienceDirect期刊 ElsevierScienceDirec... 评论
Thermocapillary Convection in a three-layer system with the temperature gradient directed along the interfaces
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Comptes Rendus Mécanique 2005年 第4期 311-318页
作者: Valentina Shevtsova Ilya Simanovskii Alexander Nepomnyashchy Jean-Claude Legros Université libre de Bruxelles service de chimie physique EP CP165-62 50 avenue F.D. Roosevelt 1050 Brussels Belgium Department of Mathematics Technion – Israel Institute of Technology 32000 Haifa Israel
The paper presents numerical simulations of the Marangoni–Bénard Convection in a real symmetric three-layer system. The temperature gradient is directed along the interfaces. Nonlinear regimes of steady and oscillat... 详细信息
来源: ElsevierScienceDirect期刊 ElsevierScienceDirec... 评论
Experimental investigation on convective heat transfer mechanism in a scroll compressor
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International Journal of Refrigeration 2006年 第5期29卷 744-753页
作者: Jang, Kitae jkt0208@naver.com Jeong, Sangkwon Guseong-dong Yuseong-gu Daejeon 305-701 Korea Republic of
Abstract: This paper describes an experimental study on the convective heat transfer inside the scroll compressor. An experimental refrigeration system is composed with extensive instrumentations in the compressor tha... 详细信息
来源: ElsevierScienceDirect期刊 ElsevierScienceDirec... EBSCOASC期刊 EBSCOASC期刊 评论
Practical Experience With the Discrete Green's Function Approach to convective Heat Transfer
Journal of Heat Transfer
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Journal of Heat Transfer 2001年 第1期123卷 70页
作者: Batchelder, Keith A. Eaton, John K. Genomic Instrumentation Srvcs. Inc. 935 Washington Street San Carlos CA 94070 United States
The heat transfer from a short uniform heat flux strip beneath a turbulent boundary layer with and without freestream turbulence was measured using a liquid crystal imaging technique. Freestream turbulence intensities... 详细信息
来源: EBSCOASC期刊 EBSCOASC期刊 评论
Interaction between Wind and Temperature Fields in the Planetary Boundary Layer for a Spatially Heterogeneous Surface Heat Flux
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Boundary-Layer Meteorology 2004年 第2期111卷 225-246页
作者: Kim, Hyoung-Jin Noh, Yign noh@atmos.yonsei.ac.kr Raasch, Siegfried Laboratory for Atmospheric Modeling Researches Department of Atmospheric Sciences Yonsei University 134 Shinchon-dong Seodaemun-gu Seoul 120-749 Korea Institut für Meteorologie und Klimatologie der Universität Hannover Germany
Interaction between wind and temperature fields in the planetary boundary layer for a spatially heterogeneous surface heat flux has been investigated using large-eddy simulation. It is shown that a substantial differe... 详细信息
来源: EBSCOASC期刊 EBSCOASC期刊 springerlink期刊 springerlink期刊 评论