Results 101 to 110 of about 243,456 (164)
Micro-Rayleigh-Benard convection polymerase chain reaction system
, 2010 [[abstract]]Polymerase chain reaction (PCR) is a molecular biological method for in vitro amplification of nucleic acids. Our objective was to design a micro-PCR system that included a Rayleigh-Benard convection PCR chip, measurement circuits, and ...
Yao, Da-Jeng;Chen, Jhao-Ronga;Ju, Woan-Tying
core +1 more source
Initial-boundary layer associated with the 3-D Boussinesq system for Rayleigh-Benard convection
Electronic Journal of Differential Equations, 2020 This article concerns the initial-boundary layer effects of the 3-D incompressible Boussinesq system for Rayleigh-Benard convection with ill-prepared initial data.
Xiaoting Fan, Shu Wang, Wen-Qing Xu
doaj
Effect of Modulation on Rayleigh-Benard Convection-II
Zeitschrift für Naturforschung A, 2003 The linear stability of a horizontal fluid layer, confined between two rigid walls, heated from below and cooled from above is considered. The temperature gradient between the walls consists of a steady part and a periodic part that oscillates with time. Only infinitesimal disturbances are considered.
openaire +1 more source
Vortex structure in rotating Rayleigh-Benard convection [PDF]
, 1997 The authors investigate the flow patterns in a cylindrical rotating Rayleigh-Benard convection cell with radius-to-height ratio {Gamma} = 0.5. The Rayleigh number R is 2 x 10{sup 8}, the dimensionless rotation rate {Omega} varies from 10{sup 4} to 5 x 10{
Ecke, R.E., Vorobieff, P.
core
Convection de Bénard–Rayleigh. Cas libre-libre
Comptes Rendus. Mécanique, 2023 Iooss, Gérard
doaj +1 more source
Journal of Applied Fluid Mechanics, 2014 In the present work, for the first time, the application of a Multi-Relaxation-Time Lattice Boltzmann (MRT-LB) model for large-eddy simulation (LES) of turbulent thermally driven flows on non-uniform grids is considered.
Ahmad Reza Rahmati +2 more
doaj
Conditional and unconditional nonlinear stability in fluid dynamics [PDF]
, 2002 In this thesis we examine some of the interesting aspects of stability for some convection problems. Specifically, the first part of the thesis deals with the Bénard problem for various Non-Newtonian fluids, whereas the second part develops a stability ...
Budu, P., Budu, Paula
core
Active control of Rayleigh-Benard convection
, 1996 Active feedback control strategies to alter the flow patterns in Rayleigh-Benard convection in a fluid layer heated from below and cooled from above were studied experimentally and theoretically. It was demonstrated that the transition from the no motion
Tang, Jie
core
Micro Rayleigh-Benard convection polymerase chain reaction chip
, 2010 [[abstract]]Polymerase chain reaction (PCR) is a molecular biological method for in vitro amplification of nucleic acid molecule. In this paper, a micro Rayleigh-Benard convection PCR chip, consist of two constant temperature micro heaters, micro ...
Da-Jeng Yao;Jhao-Rong Chen
core