• The upwind differencing scheme is a method used in numerical methods in computational fluid dynamics for convection–diffusion problems. This scheme is...
    7 KB (986 words) - 20:26, 25 May 2023
  • differencing (LUD) scheme. Finite difference method Upwind differencing scheme for convection Godunov's scheme Courant, Richard; Isaacson, E; Rees, M. (1952)...
    6 KB (829 words) - 20:27, 6 November 2024
  • Lax–Richtmyer theorem Finite difference methods for option pricing Upwind differencing scheme for convection Central differencing scheme Discrete Poisson equation...
    21 KB (3,591 words) - 00:59, 20 May 2025
  • Thumbnail for Central differencing scheme
    applied mathematics, the central differencing scheme is a finite difference method that optimizes the approximation for the differential operator in the...
    10 KB (1,470 words) - 14:53, 15 March 2025
  • method FTCS scheme Gilbreath's conjecture Sheffer sequence Summation by parts Time scale calculus Upwind differencing scheme for convection Paul Wilmott;...
    38 KB (5,863 words) - 17:31, 5 June 2025
  • hybrid difference scheme is that the accuracy in terms of Taylor series truncation error is only first order. Upwind differencing scheme for convection Patankar...
    11 KB (1,351 words) - 01:41, 17 May 2024
  • modified to obtain the upwinding effect. This method is an extension of Runge–Kutta discontinuous for a convection-diffusion equation. For time-dependent equations...
    8 KB (1,220 words) - 21:22, 9 March 2025
  • dynamics QUICK, which stands for Quadratic Upstream Interpolation for Convective Kinematics, is a higher-order differencing scheme that considers a three-point...
    10 KB (1,679 words) - 10:26, 29 June 2023
  • Thumbnail for Volume of fluid method
    scheme consisting of controlled downwinding and upwind differencing. In the higher order differencing schemes, as the name suggests, the convective transport...
    20 KB (2,567 words) - 17:35, 23 May 2025
  • variable. The basic scheme of Godunov uses piecewise constant approximations for each cell, and results in a first-order upwind discretisation of the...
    25 KB (4,486 words) - 10:23, 14 January 2025
  • approximately equal to the value at upwind boundary which is assumption made by the upwind differencing scheme. In this scheme diffusion is set to zero when...
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  • Thumbnail for Precipitation
    the tropics and is caused by convection. Precipitation is a major component of the water cycle, and is responsible for depositing most of the fresh water...
    79 KB (8,212 words) - 15:49, 10 June 2025
  • when the upwind scheme is used to approximate the convection term in convection–diffusion equations. The more accurate central difference scheme can be...
    11 KB (1,147 words) - 18:53, 26 May 2025
  • method — second-order explicit Upwind scheme Upwind differencing scheme for convection — first-order scheme for convection–diffusion problems Lax–Wendroff...
    70 KB (8,327 words) - 09:12, 7 June 2025
  • with central difference scheme, upwind scheme, hybrid difference scheme, and power law scheme gives false shock predictions. TVD scheme enables sharper...
    9 KB (1,812 words) - 02:53, 16 May 2025
  • 2019.01.007. ISSN 2352-7110. Brio, M., Wu, C. C.(1988), "An upwind differencing scheme for the equations of ideal magnetohydrodynamics", Journal of Computational...
    6 KB (663 words) - 21:16, 7 January 2025
  • of bounded higher-order convection schemes (VKI Preprint 1995-21) Koren, B. (1993), "A robust upwind discretisation method for advection, diffusion and...
    16 KB (2,542 words) - 17:48, 25 February 2025
  • Thumbnail for Bram van Leer
    Bram van Leer (category Composers for carillon)
    "Upstream Differencing and Godunov-type Schemes for Hyperbolic Conservation Laws", SIAM Rev., 25: 35–61, doi:10.1137/1025002 van Leer, Bram (1985). "Upwind-difference...
    34 KB (4,148 words) - 21:33, 18 May 2025
  • on the upwind concept and was motivated to provide an alternative approach to other upwind methods, such as the Godunov method, flux difference splitting...
    5 KB (660 words) - 01:04, 5 September 2023
  • as RNG k-ε turbulence models with hybrid and CONDIF upwind differencing schemes has been used for analysis purpose and the data obtained with these analysis...
    9 KB (1,260 words) - 13:35, 3 January 2025
  • free. High-order (4th, 6th, and 10th order, as well as single-sided or upwind) derivatives are available to resolve strong variations on the grid scale...
    6 KB (647 words) - 20:22, 15 April 2024
  • an upwind biased term that provides convective stabilization. An approximate Riemann solver of Roe and van Leer flux vector splitting were used for this...
    24 KB (2,653 words) - 19:46, 27 May 2025
  • Thumbnail for Weather forecasting
    equations governing atmospheric flow could be neglected, and a finite differencing scheme in time and space could be devised, to allow numerical prediction...
    76 KB (7,772 words) - 17:28, 8 June 2025