fr.cnes.sirius.patrius.assembly.models.cook
Class AlphaCookModel

java.lang.Object
  fr.cnes.sirius.patrius.assembly.models.cook.AlphaCookModel

All Implemented Interfaces:

AlphaProvider

public class AlphaCookModel
extends Object
implements AlphaProvider

Alpha (energy accomodation coefficient) following Cook model.

Since:

3.3

Version:

$Id: AlphaCookModel.java 16763 2016-10-10 09:31:17Z bignon $

Author:

Emmanuel Bignon

Concurrency :

thread-safe

Constructor Summary

AlphaCookModel(ExtendedAtmosphere atmos, double kValue, double wallGasMolarMassValue)
Constructor.

Method Summary

double

getAlpha(SpacecraftState state) Return alpha (energy accomodation coefficient) value.

Methods inherited from class java.lang.Object

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

Constructor Detail

AlphaCookModel

public AlphaCookModel(ExtendedAtmosphere atmos,
                      double kValue,
                      double wallGasMolarMassValue)

Constructor.

Parameters:

atmos - atmosphere

kValue - k

wallGasMolarMassValue - wallGasMolarMass

Method Detail

getAlpha

public double getAlpha(SpacecraftState state)

Return alpha (energy accomodation coefficient) value.

Specified by:

getAlpha in interface AlphaProvider

Parameters:

state - spacecraft state

Returns:

alpha value