ember

ember — Enhanced Multi-block solvER for turbomachinery CFD.

Developed by James Brind at the Whittle Laboratory, University of Cambridge.

Getting started

• Installation
  • Supported versions and platforms
  • Via the Python Package Index
  • From source
  • Verifying the install
  • Performance tuning

Examples

• Examples

API Reference

• Geometry and indexing
  • Coordinate system
  • Indexing
• Fluid
  • Get and set methods
  • Datum state
  • Reference scales
  • ember.fluid.PerfectFluid
• Block
  • Indexing and slicing
  • Array methods
  • Equations of state
  • Reference scales
  • ember.block.Block
  • ember.block.memory_usage()
• Grid
  • ember.grid.Convergence
  • ember.grid.SolverDivergedError
  • ember.grid.Grid
  • ember.grid.GridConnectivity
  • ember.grid.GridConnectivityManager
• Patch
  • Limiting index rules
  • Types of patches
  • Storage and attachment to blocks
  • Base classes
  • Concrete patch types
  • Collections
• Averaging
  • ember.average.flow_mass()
  • ember.average.flow_conserved()
  • ember.average.mass_average()
  • ember.average.area_average()
  • ember.average.total_area()
  • ember.average.mix_out()
• Cutting
  • Cuts along grid surfaces by index
  • ember.cut.unstructured()
  • ember.cut.structured_meridional()
  • ember.cut.interpolate_to_structured()
  • ember.cut.triangulate_to_unstructured()
• Navier–Stokes algorithm
  • Overview of one time step
  • Runge–Kutta integrator
  • CFL adaptation
  • Artificial dissipation (smoothing)
  • Multigrid cycle
  • Body forces and viscous model
  • Boundary patches and inter-block coupling
  • Logging, averaging, and convergence history
  • Entry point
• Solver configuration
  • ember.scree.ScreeConfig
• Convergence history
  • ember.convergence_history.ConvergenceHistory
• Bibliography

Indices

• Index

• Module Index