VonKarmanTurbulence.hpp File Reference

#include <array>
#include <cmath>
#include <vulcan/wind/WindTypes.hpp>

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Classes
struct	vulcan::von_karman::FilterState< Scalar >
	von Kármán filter state (higher order than Dryden) More...
struct	vulcan::von_karman::FilterCoeffs
	von Kármán forming filter coefficients More...

Namespaces
namespace	vulcan
namespace	vulcan::von_karman

Functions
template<typename Scalar>
Scalar	vulcan::von_karman::psd_longitudinal (const Scalar &omega, double sigma_u, double L_u)
	von Kármán longitudinal PSD
template<typename Scalar>
Scalar	vulcan::von_karman::psd_lateral (const Scalar &omega, double sigma, double L)
	von Kármán lateral/vertical PSD
template<typename Scalar>
FilterState< Scalar >	vulcan::von_karman::init_state ()
	Initialize filter state to zero.
FilterCoeffs	vulcan::von_karman::compute_filter_coeffs (const wind::TurbulenceParams< double > &params, double airspeed, double dt)
	Compute von Kármán forming filter coefficients.
template<typename Scalar>
wind::GustVelocity< Scalar >	vulcan::von_karman::step (FilterState< Scalar > &state, const FilterCoeffs &coeffs, const Scalar &noise_u, const Scalar &noise_v, const Scalar &noise_w)
	Step the von Kármán forming filter.
FilterCoeffs	vulcan::von_karman::mil_spec_coeffs (double altitude, wind::TurbulenceSeverity severity, double airspeed, double dt)
	Compute all filter coefficients for MIL-spec conditions.

Variables
constexpr double	vulcan::von_karman::SPECTRAL_CONSTANT = 1.339
	von Kármán constant used in spectral formulation