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ComputeFromReferencePhase.hpp
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27 #ifndef OPM_COMPUTE_FROM_REFERENCE_PHASE_HPP
28 #define OPM_COMPUTE_FROM_REFERENCE_PHASE_HPP
29 
31 
33 
34 #include <dune/common/fvector.hh>
35 
36 namespace Opm {
37 
63 template <class Scalar, class FluidSystem, class Evaluation = Scalar>
65 {
66  enum { numPhases = FluidSystem::numPhases };
67  enum { numComponents = FluidSystem::numComponents };
68  typedef ::Opm::CompositionFromFugacities<Scalar, FluidSystem, Evaluation> CompositionFromFugacities;
69  typedef Dune::FieldVector<Evaluation, numComponents> ComponentVector;
70 
71 public:
106  template <class FluidState>
107  static void solve(FluidState& fluidState,
108  typename FluidSystem::template ParameterCache<typename FluidState::Scalar>& paramCache,
109  unsigned refPhaseIdx,
110  bool setViscosity,
111  bool setEnthalpy)
112  {
113  // compute the density and enthalpy of the
114  // reference phase
115  paramCache.updatePhase(fluidState, refPhaseIdx);
116  fluidState.setDensity(refPhaseIdx,
117  FluidSystem::density(fluidState,
118  paramCache,
119  refPhaseIdx));
120 
121  if (setEnthalpy)
122  fluidState.setEnthalpy(refPhaseIdx,
123  FluidSystem::enthalpy(fluidState,
124  paramCache,
125  refPhaseIdx));
126 
127  if (setViscosity)
128  fluidState.setViscosity(refPhaseIdx,
129  FluidSystem::viscosity(fluidState,
130  paramCache,
131  refPhaseIdx));
132 
133  // compute the fugacities of all components in the reference phase
134  for (unsigned compIdx = 0; compIdx < numComponents; ++compIdx) {
135  fluidState.setFugacityCoefficient(refPhaseIdx,
136  compIdx,
137  FluidSystem::fugacityCoefficient(fluidState,
138  paramCache,
139  refPhaseIdx,
140  compIdx));
141  }
142 
143  // compute all quantities for the non-reference phases
144  for (unsigned phaseIdx = 0; phaseIdx < numPhases; ++phaseIdx) {
145  if (phaseIdx == refPhaseIdx)
146  continue; // reference phase is already calculated
147 
148  ComponentVector fugVec;
149  for (unsigned compIdx = 0; compIdx < numComponents; ++compIdx) {
150  const auto& fug = fluidState.fugacity(refPhaseIdx, compIdx);
151  fugVec[compIdx] = decay<Evaluation>(fug);
152  }
153 
154  CompositionFromFugacities::solve(fluidState, paramCache, phaseIdx, fugVec);
155 
156  if (setViscosity)
157  fluidState.setViscosity(phaseIdx,
158  FluidSystem::viscosity(fluidState,
159  paramCache,
160  phaseIdx));
161 
162  if (setEnthalpy)
163  fluidState.setEnthalpy(phaseIdx,
164  FluidSystem::enthalpy(fluidState,
165  paramCache,
166  phaseIdx));
167  }
168  }
169 };
170 
171 } // namespace Opm
172 
173 #endif
Calculates the chemical equilibrium from the component fugacities in a phase.
Some templates to wrap the valgrind client request macros.
Calculates the chemical equilibrium from the component fugacities in a phase.
Definition: CompositionFromFugacities.hpp:47
static void solve(FluidState &fluidState, typename FluidSystem::template ParameterCache< typename FluidState::Scalar > &paramCache, unsigned phaseIdx, const ComponentVector &targetFug)
Calculates the chemical equilibrium from the component fugacities in a phase.
Definition: CompositionFromFugacities.hpp:80
Computes all quantities of a generic fluid state if a reference phase has been specified.
Definition: ComputeFromReferencePhase.hpp:65
static void solve(FluidState &fluidState, typename FluidSystem::template ParameterCache< typename FluidState::Scalar > &paramCache, unsigned refPhaseIdx, bool setViscosity, bool setEnthalpy)
Computes all quantities of a generic fluid state if a reference phase has been specified.
Definition: ComputeFromReferencePhase.hpp:107