User Manual 4.6 Environment Models - Historique des versions

Admin : /* Classes */

2020-08-27T12:51:22Z

Classes

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	\|'''DTMSolarData'''		\|'''DTMSolarData'''
	\|This class represents a solar data container adapted for the DTM atmosphere models.		\|This class represents a solar data container adapted for the DTM atmosphere models.
	\|[{{JavaDoc4.6}}/fr/cnes/sirius/patrius/forces/atmospheres/solarActivity/specialized/~~DTM2000SolarData~~.html ...]		\|[{{JavaDoc4.6}}/fr/cnes/sirius/patrius/forces/atmospheres/solarActivity/specialized/DTMSolarData.html ...]
	\|-		\|-
	\|'''ClassicalMSISE2000SolarData'''		\|'''ClassicalMSISE2000SolarData'''

Admin : /* Classes */

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Classes

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	! scope="col"\| Javadoc		! scope="col"\| Javadoc
	\|-		\|-
	\|'''~~DTM2000SolarData~~'''		\|'''DTMSolarData'''
	\|This class represents a solar data container adapted for the ~~DTM2000~~ atmosphere ~~model~~		\|This class represents a solar data container adapted for the DTM atmosphere models.
	\|[{{JavaDoc4.6}}/fr/cnes/sirius/patrius/forces/atmospheres/solarActivity/specialized/DTM2000SolarData.html ...]		\|[{{JavaDoc4.6}}/fr/cnes/sirius/patrius/forces/atmospheres/solarActivity/specialized/DTM2000SolarData.html ...]
	\|-		\|-

Admin : /* Classes */

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Classes

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	\|This class implements the DTM2000 atmospheric model.		\|This class implements the DTM2000 atmospheric model.
	\|[{{JavaDoc4.6}}/fr/cnes/sirius/patrius/forces/atmospheres/DTM2000.html ...]		\|[{{JavaDoc4.6}}/fr/cnes/sirius/patrius/forces/atmospheres/DTM2000.html ...]
			\|-
			\|'''DTM2012'''
			\|This class implements the DTM2012 atmospheric model.
			\|[{{JavaDoc4.6}}/fr/cnes/sirius/patrius/forces/atmospheres/DTM2012.html ...]
	\|-		\|-
	\|'''JB2006'''		\|'''JB2006'''

Admin : /* Interfaces */

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Interfaces

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	\|-		\|-
	\|'''DTM2000InputParameters'''		\|'''DTM2000InputParameters'''
	\|Container for solar activity data, compatible with ~~DTM2000~~ Atmosphere ~~model~~.		\|Container for solar activity data, compatible with DTM Atmosphere models.
	\|[{{JavaDoc4.6}}/fr/cnes/sirius/patrius/forces/atmospheres/~~DTM2000InputParameters~~.html ...]		\|[{{JavaDoc4.6}}/fr/cnes/sirius/patrius/forces/atmospheres/DTMInputParameters.html ...]
	\|-		\|-
	\|'''MSISE2000InputParameters'''		\|'''MSISE2000InputParameters'''

Admin : /* Atmospheric models */

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Atmospheric models

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	==== Atmospheric models ====		==== Atmospheric models ====

	Various models are available in PATRIUS: DTM-2000, MSIS-00, US76, etc. all models inherit the <code>Atmosphere</code> interface providing total density information.<br>		Various models are available in PATRIUS: DTM-2000, DTM-2012, MSIS-00, US76, etc. all models inherit the <code>Atmosphere</code> interface providing total density information.<br>
	DTM and MSIS models also implement the <code>ExtendedAtmosphere</code> interface which provides more detailed data such as temperature and partial densities of atmosphere constituents.<br>		DTM and MSIS models also implement the <code>ExtendedAtmosphere</code> interface which provides more detailed data such as temperature and partial densities of atmosphere constituents.<br>
	Some models require solar and geomagnetic information (see below for how to provide solar and geomagnetic data).		Some models require solar and geomagnetic information (see below for how to provide solar and geomagnetic data).

Admin : /* Generalities about Solar Activity and Atmospheres */

2020-08-27T12:46:02Z

Generalities about Solar Activity and Atmospheres

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	*'''Atmospheres use solar data in specific ways'''		*'''Atmospheres use solar data in specific ways'''
	Each atmosphere model uses the solar data in a specific way (more simply, US76 doesn't use solar data). These representations are enclosed in the atmosphere model specific interfaces, such as [{{PathCurrentJavaDoc}}/fr/cnes/sirius/patrius/forces/atmospheres/~~DTM2000InputParameters~~.html ~~DTM2000InputParamters~~]. Atmosphere models available include US76 (for low altitudes in range 0 to 1000km), DTM2000 and MSISE2000.		Each atmosphere model uses the solar data in a specific way (more simply, US76 doesn't use solar data). These representations are enclosed in the atmosphere model specific interfaces, such as [{{PathCurrentJavaDoc}}/fr/cnes/sirius/patrius/forces/atmospheres/DTMInputParameters.html DTMInputParamters]. Atmosphere models available include US76 (for low altitudes in range 0 to 1000km), DTM2000, DTM2012 and MSISE2000.
	*'''Reading and storing solar data'''		*'''Reading and storing solar data'''
	The way to store the solar data is enclosed in the [{{PathCurrentJavaDoc}}/fr/cnes/sirius/patrius/forces/atmospheres/solarActivity/SolarActivityDataProvider.html SolarActivityDataProvider interface]. It defines the basic coefficients (Ap, Kp and F10.7 cm) that any solar activity data provider class should be able to return, in order to be compatible with the atmosphere specific implementations (see next point). The [{{PathCurrentJavaDoc}}/fr/cnes/sirius/patrius/forces/atmospheres/solarActivity/package-summary.html solarActivity package] contains classes that can read different file formats and can return the solar activity data. So far, one class for each of the ACSOL and NOAA formats has been implemented. Additionally, one class representing constant solar activity (that requires no external file) has been implemented.		The way to store the solar data is enclosed in the [{{PathCurrentJavaDoc}}/fr/cnes/sirius/patrius/forces/atmospheres/solarActivity/SolarActivityDataProvider.html SolarActivityDataProvider interface]. It defines the basic coefficients (Ap, Kp and F10.7 cm) that any solar activity data provider class should be able to return, in order to be compatible with the atmosphere specific implementations (see next point). The [{{PathCurrentJavaDoc}}/fr/cnes/sirius/patrius/forces/atmospheres/solarActivity/package-summary.html solarActivity package] contains classes that can read different file formats and can return the solar activity data. So far, one class for each of the ACSOL and NOAA formats has been implemented. Additionally, one class representing constant solar activity (that requires no external file) has been implemented.
	*'''Using the solar data in an adequate fashion'''		*'''Using the solar data in an adequate fashion'''
	Making effective use of the solar data for specific atmospheres requires an object that provides solar data (implementing the [{{PathCurrentJavaDoc}}/fr/cnes/sirius/patrius/forces/atmospheres/solarActivity/SolarActivityDataProvider.html SolarActivityDataProvider]) and answers to the interfaces that define the ways in which the atmosphere models use this data (e.g. implementing [{{PathCurrentJavaDoc}}/fr/cnes/sirius/patrius/forces/atmospheres/DTM2000InputParameters.html ~~DTM2000InputParameters~~]). These classes are contained in the [{{PathCurrentJavaDoc}}/fr/cnes/sirius/patrius/forces/atmospheres/solarActivity/specialized/package-summary.html fr.cnes.sirius.patrius.forces.atmospheres.solarActivity.specialized package]). So far, one class for each of the DTM2000 and MSISE2000 models have been implemented.		Making effective use of the solar data for specific atmospheres requires an object that provides solar data (implementing the [{{PathCurrentJavaDoc}}/fr/cnes/sirius/patrius/forces/atmospheres/solarActivity/SolarActivityDataProvider.html SolarActivityDataProvider]) and answers to the interfaces that define the ways in which the atmosphere models use this data (e.g. implementing [{{PathCurrentJavaDoc}}/fr/cnes/sirius/patrius/forces/atmospheres/DTM2000InputParameters.html DTMInputParameters]). These classes are contained in the [{{PathCurrentJavaDoc}}/fr/cnes/sirius/patrius/forces/atmospheres/solarActivity/specialized/package-summary.html fr.cnes.sirius.patrius.forces.atmospheres.solarActivity.specialized package]). So far, one class for each of the DTM2000/DTM2012 and MSISE2000 models have been implemented.

	Below is a diagram showing the architecture of the <code>fr.cnes.sirius.patrius.forces.atmospheres</code> package. Please note that the <code>fr.cnes.sirius.patrius.forces.atmospheres.solarActivity</code> package follows the same architecture as the <code>fr.cnes.sirius.patrius.forces.gravity.potential</code> package. The user must use the [{{PathCurrentJavaDoc}}/fr/cnes/sirius/patrius/forces/atmospheres/solarActivity/SolarActivityDataFactory.html SolarActivityDataFactory class].		Below is a diagram showing the architecture of the <code>fr.cnes.sirius.patrius.forces.atmospheres</code> package. Please note that the <code>fr.cnes.sirius.patrius.forces.atmospheres.solarActivity</code> package follows the same architecture as the <code>fr.cnes.sirius.patrius.forces.gravity.potential</code> package. The user must use the [{{PathCurrentJavaDoc}}/fr/cnes/sirius/patrius/forces/atmospheres/solarActivity/SolarActivityDataFactory.html SolarActivityDataFactory class].

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2020-08-26T14:02:50Z

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User Manual 4.6 Environment Models - Historique des versions

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