Function es::adem¶
- Defined in File adem.h
Function Documentation¶
-
AdemData
es
::
adem
(const double beta, const double delta_c, const double kappa, const double pi_coles, const double shear_ratio, const double u_inf, const double zeta, const EddySignature &signature_a, const EddySignature &signature_b, bool compute_spectra = true)¶ Compute full turbulent properties from given Attached-Detached Eddy Model parameters.
Uses the using the Lewkowicz (1982) formulation (Perry and Marusic eq.9) of the Coles wake function to determine u_h(z), spectra and Reynolds Stresses from input parameters.
- Parameters
beta
: The Clauser parameter, representing acceleration/decelaration of the boundary layerdelta_c
: The boundary layer thickness in mkappa
: The von Karman constant, typically 0.41.pi_coles
: Coles wake parameter Pishear_ratio
: Ratio between free stream and friction velocity S = u_inf/u_tauu_inf
: The free stream speed in m/szeta
: Represents a scaled streamwise derivative of Pisignature_a
: EddySignature class loaded with data for type A eddiessignature_b
: EddySignature class loaded with data for an ensemble of type B eddies