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Capabilities
Cory edited this page Jul 7, 2023
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Here is a list of the capabilities currently implemented in MachLine:
| Category | Capability |
|---|---|
| Freestream Condition | Incompressible, Compressible Subsonic (subcritical), Compressible Supersonic |
| Supersonic Surfaces | Subinclined only (i.e. all panels must be swept aft of the Mach cone). |
| Boundary-Condition Formulation | Dirichlet (Morino, source-free) |
| Mesh Import | .vtk, .stl (single body), .tri |
| Singularity Distributions | Lower-order (linear-doublet-constant-source) and higher-order (quadratic-doublet-linear-source, still in beta). |
| Pressure Calculation | Incompressible, Isentropic, Second-Order, Slender-Body, Linear |
| Subsonic Pressure Corrections | Prandtl-Glauert, Karman-Tsien, Laitone |
| Outputs | Pressure distributions, singularity distributions, total forces and moments |
| Wake Generation | Automatic straight wakes; automatic wake-shedding edge determination (limited) |
| Linear System Solver | GMRES, LU Decomposition, Block-Jacobi, Block-Successive-Overrelaxation, Purcell's Method, novel QR solvers |
| Off-Body Data | Potentials at user-supplied points |
| Viscous Effects | None |