搜索结果: 1-9 共查到“应用数学 convection”相关记录9条 . 查询时间(0.062 秒)
Radiation effects on natural convection MHD flow in a rotating vertical porous channel partially filled with a porous medium
Natural convection radiation permeability
2010/9/21
The unsteady natural convection MHD flow of a rotating viscous electrically conducting fluid in a vertical channel partially filled by a porous medium with high porosity in the presence of radiation e...
The results of some experiments on convection by surface heating in a simple numerical model for small-scale processes in the dry atmosphere
Numerical Atmospheric Model Finite Difference
2010/9/27
The model described in this paper represents the flow of dry air in one horizontal dimension of domain length 64 km and the vertical dimension of height 16 km (the height of the tropopause in tropical...
Alternating group iterative method for convection-diffusion equations
iterative method parallel computing alternating group
2010/9/13
In this paper, a symmetry implicit scheme for solving convectiondiffusion equations is presented with a kind of exponential type transformation. Based on the scheme a class of alternating group explic...
Double-diffusive convection-radiation interaction on unsteady MHD flow over a vertical moving porous plate with heat generation and Soret effects
MHD boundary layer porous medium
2010/9/13
The present work analyzes the influence of a first-order homgeneous chemical reaction and thermal radiation on hydromagnetic free convection heat and mass transfer for a viscous fluid past a semi-infi...
Magnetohydrodynamic Transient Convection Flow past a Vertical Surface Embedded in a Porous Medium with Oscillating Temperature
Natural convection Magnetohydrodynamic flow Porous medium Oscillating temperature
2009/10/9
This paper presents an analytical study of the transient hydromagnetic and thermal behaviour of free convection flow past a vertical plate embedded in a porous medium. The governing equations are solv...
Approximate analytic solutions for forced convection heat transfer from a shear-flow past a rotating cylinder
Shear-flow Forced convection Rotating cylinder
2010/9/10
This paper presents analytic approximations to the thermal-fluid problem involving forced convective heat transfer from a rotating isothermal cylinder placed in a non-uniform stream shear flow. The ap...
Modified High-order Upwing Method for Convection Diffusion Equation
convection diffusion high-order upwind method
2007/12/10
In this paper, we study the high-order upwind finite difference method for steady convection-diffusion problems. Based on the conservative convection-diffusion equation, a high-order upwind finite dif...
On upper bounds for infinite Prandtl number convection with or without rotation
On upper bounds infinite Prandtl number convection without rotation
2014/4/4
Bounds for the bulk heat transport in Rayleigh-Benard convection for an in nite Prandtl number uid are derived from the primitive equations. The enhancement of heat transport beyond the minimal conduc...
When sucient energy is steadily supplied to a uid, the ensuing dynamical behavior involves many spatial and temporal scales and energy is dissipated eciently. For instance when suciently strong hea...