ENH: SpalartAllmaras: add estimation functions for k, epsilon and omega
Summary
- Adds estimation functions for
k,epsilon,omegafields into theSpalartAllmarasturbulence closure model, so that various utilities can be enabled with this model if necessary, e.g.turbulenceFieldsfunction object. - Reduces peak-memory usage in the
SpalartAllmarasmodel.
Resolved bugs
N/A
Details of new models
- The first test case was based on a direct-numerical simulation
by (Moser et al., 1999). The test case is a smooth-wall turbulent
plane channel flow wherein an internal flow statistically develops downstream
(until is fully developed) through parallel smooth walls that are two
characteristic-length apart. The friction Reynolds number of the flow is
\mathrm{Re}_\tau = 180.
Turbulent kinetic energy
Turbulent kinetic energy dissipation rate
Turbulent kinetic energy production rate
Streamwise flow speed
Reynolds stress tensor components
Risks
No known risks or user-input changes.
PS: Hi @vaggelisp, might affect or be relevant? just for your info in any case.