Numerical methods
From CFD-Wiki
(Difference between revisions)
Line 53: | Line 53: | ||
### [[PRIME algorithm - PRessure Implicit Momentum Explicit]] | ### [[PRIME algorithm - PRessure Implicit Momentum Explicit]] | ||
### [[MSIMPLEC, MPISO , SIMPLESSEC , SIMPLESSE]] | ### [[MSIMPLEC, MPISO , SIMPLESSEC , SIMPLESSE]] | ||
- | ### [[Compressible Pressure Correction algorithm | + | ### [[CPC - Compressible Pressure Correction algorithm]] |
### [[MCBA - Mass Conservation Based Algorithms]] | ### [[MCBA - Mass Conservation Based Algorithms]] | ||
### [[GCBA - Geometric Conservation Based Algorithms]] | ### [[GCBA - Geometric Conservation Based Algorithms]] | ||
### [[IPSA - Inter-Phase Slip Algorithm]] | ### [[IPSA - Inter-Phase Slip Algorithm]] | ||
### [[Rhie-Chow interpolation]] | ### [[Rhie-Chow interpolation]] | ||
- | ### [[Consistent Physical Interpolation | + | ### [[CPI - Consistent Physical Interpolation]] |
- | ### [[Momentum Weighted Interpolation Method | + | ### [[MWIM - Momentum Weighted Interpolation Method]] |
- | ### [[Pressure Weighted Interpolation Method | + | ### [[PWIM - Pressure Weighted Interpolation Method]] |
- | ### [[Artificial | + | ### [[ACM - Artificial Compressibility Method]] |
# [[Efficiency and stability]] | # [[Efficiency and stability]] | ||
## Limiters | ## Limiters | ||
Line 68: | Line 68: | ||
# [[Meshless methods]] | # [[Meshless methods]] | ||
# [[Overset grids]] | # [[Overset grids]] | ||
+ | # [[Panel method]] | ||
# CFD Related algorithms | # CFD Related algorithms | ||
## Wall distance Calculations | ## Wall distance Calculations | ||
### [[Moore's kd-tree algorithm]] | ### [[Moore's kd-tree algorithm]] | ||
### [[Transport equation based wall distance calculation]] | ### [[Transport equation based wall distance calculation]] |
Revision as of 22:30, 13 October 2005
Numerical Aspects of CFD
This section covers the numerical soul of CFD.
- Introduction to numerical methods
- Geometrical Calculations
- Gradient calculations
- Discretisation
- Linear equation systems
- Introduction and need
- Matrix Related
- Direct numerical solutions
- Gauss elimination
- LU decomposition method
- Direct solution to tridiagonal matrix
- Iterative solutions
- Multigrid methods
- Solution of Poisson's equation
- Solution of Navier-Stokes equation
- Velocity-pressure coupling
- Fully coupled methods - FC
- DeCoupled methods - DC
- SIMPLE algorithm
- SIMPLEC algorithm - SIMPLE Consistent
- SIMPLEM algorithm - SIMPLE-Modified
- SIMPLEX algorithm
- SIMPLEST algorithm - SIMPLE ShorTened
- SIMPLER algorithm - SIMPLE - Revised
- PISO algorithm - Pressure Implicit with Split Operator
- PRIME algorithm - PRessure Implicit Momentum Explicit
- MSIMPLEC, MPISO , SIMPLESSEC , SIMPLESSE
- CPC - Compressible Pressure Correction algorithm
- MCBA - Mass Conservation Based Algorithms
- GCBA - Geometric Conservation Based Algorithms
- IPSA - Inter-Phase Slip Algorithm
- Rhie-Chow interpolation
- CPI - Consistent Physical Interpolation
- MWIM - Momentum Weighted Interpolation Method
- PWIM - Pressure Weighted Interpolation Method
- ACM - Artificial Compressibility Method
- Efficiency and stability
- Limiters
- Meshless methods
- Overset grids
- Panel method
- CFD Related algorithms
- Wall distance Calculations