IceThermodynamics Class Reference

Common function for thermodynamics, including transport within columns. More...

#include <IceThermodynamics.H>

Static Public Member Functions
static Real	icepmeltfactor ()
static Real	IceConductivity ()
static Real	IceHeatCapacity ()
static void	setConstants (Real a_rhoi, Real a_rhow, Real a_gravity, Real a_seconds_per_unit_time)
	Send some args, constant, and ParmParse data to f90 via ChF77. More...
static void	composeInternalEnergy (FArrayBox &a_F, const FArrayBox &a_T, const FArrayBox &a_w, const Box &a_box, bool a_test=true)
	compose internal energy F(T,w) from temperature T and water fraction More...
static void	composeInternalEnergy (FArrayBox &a_F, const FArrayBox &a_T, const Box &a_box, bool a_test=true)
	compose internal energy F(T,w) from temperature T assuming water fraction is zero More...
static void	decomposeInternalEnergy (FArrayBox &a_T, FArrayBox &a_w, const FArrayBox &a_F, const FArrayBox &a_P, const Box &a_box)
	decompose internal energy F into temperarure T and water fraction W, given pressure P More...
static void	timestep (FArrayBox &a_internalEnergy, FArrayBox &a_tillWaterDepth, FArrayBox &a_surfaceInternalEnergy, FArrayBox &a_basalInternalEnergy, const FArrayBox &a_scaledSurfaceHeatFlux, const FArrayBox &a_scaledBasalHeatFlux, const FArrayBox &a_tillWaterDrainFactor, const BaseFab< int > &a_oldMask, const BaseFab< int > &a_newMask, const FArrayBox &a_oldH, const FArrayBox &a_newH, const FArrayBox &a_uSigma, const FArrayBox &a_rhs, const Vector< Real > &a_faceSigma, const Vector< Real > &a_dSigma, Real a_halftime, Real a_dt, int a_nLayers, bool a_surfaceTempDirichlett, const Box &a_box)
	Advance column thermodyamics through one time step. More...

Static Public Attributes
static Real	m_ice_conductivity
static Real	m_ice_heat_capacity
static Real	m_ice_latent_heat_fusion
static Real	m_ice_pressure_melt_factor
static Real	m_triple_point
static Real	m_seconds_per_unit_time
static Real	m_moisture_conductivity
static Real	m_water_fraction_drain
static Real	m_water_fraction_max
static Real	m_water_drain_factor
static Real	m_till_water_drain_factor
static Real	m_till_water_max
static Real	m_ice_density
static Real	m_water_density
static Real	m_gravity
static Real	m_floating_base_max_heat_flux

Detailed Description

Common function for thermodynamics, including transport within columns.

Member Function Documentation

composeInternalEnergy() [1/2]

void IceThermodynamics::composeInternalEnergy ( FArrayBox &  a_F, const FArrayBox &  a_T, const FArrayBox &  a_w, const Box &  a_box, bool  a_test = true  )

static

compose internal energy F(T,w) from temperature T and water fraction

References decomposeInternalEnergy().

Referenced by composeInternalEnergy(), IceHeatCapacity(), LevelDataTemperatureIBC::initializeIceInternalEnergy(), ConstantIceTemperatureIBC::initializeIceInternalEnergy(), PythonInterface::PythonIceTemperatureIBC::initializeIceInternalEnergy(), AmrIce::readCheckpointFile(), and AmrIce::updateInternalEnergy().

composeInternalEnergy() [2/2]

static void IceThermodynamics::composeInternalEnergy ( FArrayBox &  a_F, const FArrayBox &  a_T, const Box &  a_box, bool  a_test = true  )

inlinestatic

compose internal energy F(T,w) from temperature T assuming water fraction is zero

References composeInternalEnergy(), decomposeInternalEnergy(), and timestep().

decomposeInternalEnergy()

void IceThermodynamics::decomposeInternalEnergy ( FArrayBox &  a_T, FArrayBox &  a_w, const FArrayBox &  a_F, const FArrayBox &  a_P, const Box &  a_box  )

static

decompose internal energy F into temperarure T and water fraction W, given pressure P

Referenced by bisicles_get_2d_data(), composeInternalEnergy(), IceUtility::computeA(), and AmrIce::updateTemperature().

IceConductivity()

static Real IceThermodynamics::IceConductivity ( )

inlinestatic

References m_ice_conductivity.

Referenced by AmrIce::updateInternalEnergy().

IceHeatCapacity()

static Real IceThermodynamics::IceHeatCapacity ( )

inlinestatic

References composeInternalEnergy(), m_ice_heat_capacity, and setConstants().

Referenced by AmrIce::updateInternalEnergy().

icepmeltfactor()

static Real IceThermodynamics::icepmeltfactor ( )

inlinestatic

References m_ice_pressure_melt_factor.

Referenced by IceUtility::computeA(), PatersonRateFactor::computeA(), ZwingerRateFactor::computeA(), and setConstants().

setConstants()

void IceThermodynamics::setConstants ( Real  a_rhoi, Real  a_rhow, Real  a_gravity, Real  a_seconds_per_unit_time  )

static

Send some args, constant, and ParmParse data to f90 via ChF77.

References icepmeltfactor(), m_floating_base_max_heat_flux, m_gravity, m_ice_conductivity, m_ice_density, m_ice_heat_capacity, m_ice_latent_heat_fusion, m_ice_pressure_melt_factor, m_moisture_conductivity, m_seconds_per_unit_time, m_till_water_drain_factor, m_till_water_max, m_triple_point, m_water_density, m_water_drain_factor, m_water_fraction_drain, and m_water_fraction_max.

Referenced by IceHeatCapacity(), and AmrIce::initialize().

timestep()

void IceThermodynamics::timestep ( FArrayBox &  a_internalEnergy, FArrayBox &  a_tillWaterDepth, FArrayBox &  a_surfaceInternalEnergy, FArrayBox &  a_basalInternalEnergy, const FArrayBox &  a_scaledSurfaceHeatFlux, const FArrayBox &  a_scaledBasalHeatFlux, const FArrayBox &  a_tillWaterDrainFactor, const BaseFab< int > &  a_oldMask, const BaseFab< int > &  a_newMask, const FArrayBox &  a_oldH, const FArrayBox &  a_newH, const FArrayBox &  a_uSigma, const FArrayBox &  a_rhs, const Vector< Real > &  a_faceSigma, const Vector< Real > &  a_dSigma, Real  a_halftime, Real  a_dt, int  a_nLayers, bool  a_surfaceTempDirichlett, const Box &  a_box  )

static

Advance column thermodyamics through one time step.

Referenced by composeInternalEnergy(), and AmrIce::updateInternalEnergy().

Member Data Documentation

m_floating_base_max_heat_flux

Real IceThermodynamics::m_floating_base_max_heat_flux

static

Referenced by setConstants().

m_gravity

Real IceThermodynamics::m_gravity

static

Referenced by setConstants().

m_ice_conductivity

Real IceThermodynamics::m_ice_conductivity

static

Referenced by IceConductivity(), and setConstants().

m_ice_density

Real IceThermodynamics::m_ice_density

static

Referenced by setConstants().

m_ice_heat_capacity

Real IceThermodynamics::m_ice_heat_capacity

static

Referenced by IceHeatCapacity(), LevelDataTemperatureIBC::parse(), and setConstants().

m_ice_latent_heat_fusion

Real IceThermodynamics::m_ice_latent_heat_fusion

static

Referenced by setConstants().

m_ice_pressure_melt_factor

Real IceThermodynamics::m_ice_pressure_melt_factor

static

Referenced by icepmeltfactor(), and setConstants().

m_moisture_conductivity

Real IceThermodynamics::m_moisture_conductivity

static

Referenced by setConstants().

m_seconds_per_unit_time

Real IceThermodynamics::m_seconds_per_unit_time

static

Referenced by setConstants().

m_till_water_drain_factor

Real IceThermodynamics::m_till_water_drain_factor

static

Referenced by setConstants(), and AmrIce::updateInternalEnergy().

m_till_water_max

Real IceThermodynamics::m_till_water_max

static

Referenced by setConstants().

m_triple_point

Real IceThermodynamics::m_triple_point

static

Referenced by setConstants().

m_water_density

Real IceThermodynamics::m_water_density

static

Referenced by setConstants().

m_water_drain_factor

Real IceThermodynamics::m_water_drain_factor

static

Referenced by setConstants().

m_water_fraction_drain

Real IceThermodynamics::m_water_fraction_drain

static

Referenced by setConstants().

m_water_fraction_max

Real IceThermodynamics::m_water_fraction_max

static

Referenced by setConstants().

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The documentation for this class was generated from the following files:

• IceThermodynamics.H
• IceThermodynamics.cpp