org.orekit.forces.radiation

Interface RadiationSensitive

All Known Implementing Classes:

BoxAndSolarArraySpacecraft, IsotropicRadiationClassicalConvention, IsotropicRadiationCNES95Convention, IsotropicRadiationSingleCoefficient

public interface RadiationSensitive

Interface for spacecraft that are sensitive to radiation pressure forces.

Author:

Luc Maisonobe, Pascal Parraud

See Also:

SolarRadiationPressure

Field Summary

Fields

Modifier and Type	Field and Description
static String	ABSORPTION_COEFFICIENT Parameter name for absorption coefficient.
static String	GLOBAL_RADIATION_FACTOR Parameter name for global multiplicative factor.
static String	REFLECTION_COEFFICIENT Parameter name for reflection coefficient.

Method Summary

Modifier and Type	Method and Description
List<ParameterDriver>	getRadiationParametersDrivers() Get the drivers for supported parameters.
<T extends org.hipparchus.CalculusFieldElement<T>> org.hipparchus.geometry.euclidean.threed.FieldVector3D<T>	radiationPressureAcceleration(FieldSpacecraftState<T> state, org.hipparchus.geometry.euclidean.threed.FieldVector3D<T> flux, T[] parameters) Compute the acceleration due to radiation pressure.
org.hipparchus.geometry.euclidean.threed.Vector3D	radiationPressureAcceleration(SpacecraftState state, org.hipparchus.geometry.euclidean.threed.Vector3D flux, double[] parameters) Compute the acceleration due to radiation pressure.

Field Detail

GLOBAL_RADIATION_FACTOR

static final String GLOBAL_RADIATION_FACTOR

Parameter name for global multiplicative factor.

Since:

12.0

See Also:

Constant Field Values

ABSORPTION_COEFFICIENT

static final String ABSORPTION_COEFFICIENT

Parameter name for absorption coefficient.

See Also:

Constant Field Values

REFLECTION_COEFFICIENT

static final String REFLECTION_COEFFICIENT

Parameter name for reflection coefficient.

See Also:

Constant Field Values

Method Detail

getRadiationParametersDrivers

List<ParameterDriver> getRadiationParametersDrivers()

Get the drivers for supported parameters.

Returns:

parameters drivers

Since:

8.0

radiationPressureAcceleration

org.hipparchus.geometry.euclidean.threed.Vector3D radiationPressureAcceleration(SpacecraftState state,
                                                                                org.hipparchus.geometry.euclidean.threed.Vector3D flux,
                                                                                double[] parameters)

Compute the acceleration due to radiation pressure.

Parameters:

state - current state

flux - radiation flux in the same inertial frame as spacecraft orbit

parameters - values of the force model parameters

Returns:

spacecraft acceleration in the same inertial frame as spacecraft orbit (m/s²)

Since:

12.0

radiationPressureAcceleration

<T extends org.hipparchus.CalculusFieldElement<T>> org.hipparchus.geometry.euclidean.threed.FieldVector3D<T> radiationPressureAcceleration(FieldSpacecraftState<T> state,
                                                                                                                                           org.hipparchus.geometry.euclidean.threed.FieldVector3D<T> flux,
                                                                                                                                           T[] parameters)

Compute the acceleration due to radiation pressure.

Type Parameters:

T - extends CalculusFieldElement

Parameters:

state - current state

flux - radiation flux in the same inertial frame as spacecraft orbit

parameters - values of the force model parameters

Returns:

spacecraft acceleration in the same inertial frame as spacecraft orbit (m/s²)

Since:

12.0