fr.cnes.sirius.patrius.stela.forces.drag

Class StelaConstantDragCoef

java.lang.Object

fr.cnes.sirius.patrius.stela.forces.drag.AbstractStelaDragCoef

fr.cnes.sirius.patrius.stela.forces.drag.StelaConstantDragCoef

All Implemented Interfaces:

Serializable

public class StelaConstantDragCoef
extends AbstractStelaDragCoef

Class defining constant drag coefficients. Whatever the value of space object's height is, drag coefficients from this class take a constant value.

Since:

4.16

Author:

Mathis Guillemette HISTORY VERSION:4.16:OPENFD-388:25/04/2025:[STELA-PATRIUS] Coefficients de frottement Cook, tabule END-HISTORY

See Also:

Serialized Form

Field Summary

Fields inherited from class fr.cnes.sirius.patrius.stela.forces.drag.AbstractStelaDragCoef

MAXIMUM_FRACTION_DIGITS, stelaDragCoefType

Constructor Summary

Constructors

Constructor and Description
StelaConstantDragCoef() Constructor initializing drag coefficient's value to a value specified in a file.
StelaConstantDragCoef(double dragCoef) Simple constructor for a constant Cd.

Method Summary

Modifier and Type	Method and Description
StelaConstantDragCoef	copy() Copy drag coefficient.
double	getDragCoef(StelaDragCoefInput stelaDragCoefInput) Get the drag coefficient value.
String	getStatInformation() Get statistical drag coefficient information.
String	toString()

Methods inherited from class fr.cnes.sirius.patrius.stela.forces.drag.AbstractStelaDragCoef

getDragCoefType, getStatInformation

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

StelaConstantDragCoef

public StelaConstantDragCoef()

Constructor initializing drag coefficient's value to a value specified in a file.

StelaConstantDragCoef

public StelaConstantDragCoef(double dragCoef)

Simple constructor for a constant Cd.

Parameters:

dragCoef - the constant value of the cd

Method Detail

getDragCoef

public double getDragCoef(StelaDragCoefInput stelaDragCoefInput)

Get the drag coefficient value.

Specified by:

getDragCoef in class AbstractStelaDragCoef

Parameters:

stelaDragCoefInput - input necessary for drag coefficient computation

Returns:

drag coefficient

toString

public String toString()

Overrides:

toString in class Object

getStatInformation

public String getStatInformation()

Get statistical drag coefficient information.

Returns:

statistical drag coefficient information

copy

public StelaConstantDragCoef copy()

Copy drag coefficient.

Specified by:

copy in class AbstractStelaDragCoef

Returns:

copied drag coefficient