Results 321 to 330 of about 2,848,964 (389)
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Natural convection in an open square cavity with slots
International Communications in Heat and Mass Transfer, 2008Abstract In this paper, we investigate heat transfer by natural convection in an open cavity in which a uniform heat flux is applied to the inside active wall facing the opening with slots. Conservation equations are solved by finite difference–control volume numerical method.
E. Bilgen, A. Muftuoglu
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Interferometric study of transient convection in a square cavity
Experimental Thermal and Fluid Science, 1993An experimental study of transient natural convection in an air- filled square cavity is reported here. The top and bottom walls of the cavity are maintained at uniform temperatures at all times in an unstably stratified configuration. The side walls of the cavity are insulated.
Rajnish Kashyap, K Muralidhar
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Aperiodic, chaotic lid-driven square cavity flows
Mathematics and Computers in Simulation, 2011zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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High Marangoni number convection in a square cavity: Part II
Physics of Fluids A: Fluid Dynamics, 1990Steady thermocapillary flow is examined in a square two-dimensional cavity with a single free surface and differentially heated side walls. The numerical solutions are obtained with a finite difference method applied to a streamfunction-temperature formulation.
Carpenter, Bradley M., Homsy, G. M.
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Buoyant Marangoni convection of nanofluids in square cavity
Applied Mathematics and Mechanics, 2015The buoyant Marangoni convection heat transfer in a differentially heated cavity is numerically studied. The cavity is filled with water-Ag, water-Cu, water-Al2O3, and water-TiO2 nanofluids. The governing equations are based on the equations involving the stream function, vorticity, and temperature.
H. Saleh, I. Hashim
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High Marangoni number convection in a square cavity
The Physics of Fluids, 1985The steady thermocapillary motion in a square cavity with a top free surface in the absence of gravitational forces is considered. The cavity is heated from the side with the vertical boundaries isothermal while the horizontal boundaries are adiabatic. The relative change in the surface tension is very small, i.e., an appropriate capillary number tends
Zebib, A., Homsy, G. M., Meiburg, E.
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Natural Convection Inside Square Cavities Partially Heated From Below
Proceeding of Thermal Sciences 2004. Proceedings of the ASME - ZSIS International Thermal Science Seminar II, 2004A numerical analysis of natural convection in air-filled, 2-D square enclosures, with imposed uniform heat flux at a portion of the bottom wall and uniform temperature at the top and side walls, is carried out. The study is conducted for the laminar flow regime through a specifically developed numerical code based on the SIMPLE algorithm, which is used
CIANFRINI, Claudio +2 more
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Conjugate natural convection in a square porous cavity
Heat and Mass Transfer, 2001Steady-state conjugate natural convection in a square cavity filled with a porous medium is studied numerically in this paper. The enclosure consists of two horizontal conductive walls of finite thickness and two vertical walls at different uniform temperatures.
A. C. Baytaş +3 more
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CFD analysis of mixed convection porous square cavity
International Journal of Ambient Energy, 2018The analysis of conventional flow and transfer of heat in a square cavity which is porous in nature is being done by the numerical study and research.
I. Saran Raj +4 more
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Compact Self-Diplexing Antenna Using Dual-Mode SIW Square Cavity
IEEE Antennas and Wireless Propagation Letters, 2019This letter presents a substrate-integrated-waveguide-based compact, dual-mode self-diplexing antenna. A single square cavity with a rectangular ring slot is used for both dual-mode excitation and radiation.
Arani Ali Khan, M. Mandal
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