Central Difference Scheme

Views Updated: Dec 15, 2025

Key Facts

Abbreviation
CDS
Pronunciation
/ˈsɛntrəl ˈdɪfərəns skim/
Category
Academic & Science
Related Field
Mathematics

Examples in Context

  1. Van Leer's flux vector splitting scheme and Jameson's central difference scheme are used respectively in PDG and CCG as the numerical methods to solve the Euler equations.
  2. The viscous flux terms are discretized by using a central difference scheme.
  3. The accurate velocity potential equation is made discrete by the finite difference scheme ( using central difference scheme in subsonic region and using rotated difference scheme in supersonic region ) in the computational space.
  4. When it comes to the traditional finite-difference time-domain method, second-order central difference scheme, which arises low accuracy and great dispersion error, is involved in both the space domain and the time domain.
  5. This paper studies the laminar and turbulent boundary layer with rotation ( normal pressure gradient is not equal to zero ) in a 2D rotating channel by using varying steps, staggered grids and implicit central difference scheme.

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