fr.cnes.sirius.patrius.assembly.models
Class DragCoefficient

java.lang.Object
  fr.cnes.sirius.patrius.assembly.models.DragCoefficient

public final class DragCoefficient
extends Object

Drag coefficient container. Drag coefficient is split in 4 parts:

• Absorption part.
• Specular part.
• Diffuse part (front).
• Diffuse part (rear).

Drag coefficient must be expressed in satellite frame.

Since:

3.3

Version:

$Id: DragCoefficient.java 16615 2016-09-16 13:39:26Z bignon $

Author:

Emmanuel Bignon

Concurrency :

not thread-safe

Constructor Summary

DragCoefficient(Vector3D scAbsIn, Vector3D scSpecIn, Vector3D scDiffAvIn, Vector3D scDiffArIn)
Constructor.

Method Summary

Vector3D	getScAbs() Get the absorption part in satellite frame.
Vector3D	getScDiffAr() Get the diffuse part (rear) in satellite frame.
Vector3D	getScDiffAv() Get the diffuse part (front) in satellite frame.
Vector3D	getScSpec() Get the specular part in satellite frame.

Methods inherited from class java.lang.Object

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

Constructor Detail

DragCoefficient

public DragCoefficient(Vector3D scAbsIn,
                       Vector3D scSpecIn,
                       Vector3D scDiffAvIn,
                       Vector3D scDiffArIn)

Constructor.

Parameters:

scAbsIn - absorption part in satellite frame

scSpecIn - specular part in satellite frame

scDiffAvIn - diffuse part (front) in satellite frame

scDiffArIn - diffuse part (rear) in satellite frame

Method Detail

getScAbs

public Vector3D getScAbs()

Get the absorption part in satellite frame.

Returns:

the absorption part in satellite frame

getScSpec

public Vector3D getScSpec()

Get the specular part in satellite frame.

Returns:

the specular part in satellite frame

getScDiffAv

public Vector3D getScDiffAv()

Get the diffuse part (front) in satellite frame.

Returns:

the diffuse part (front) in satellite frame

getScDiffAr

public Vector3D getScDiffAr()

Get the diffuse part (rear) in satellite frame.

Returns:

the diffuse part (rear) in satellite frame