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EclHeatcrLaw.hpp
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27 #ifndef OPM_ECL_HEATCR_LAW_HPP
28 #define OPM_ECL_HEATCR_LAW_HPP
29 
30 #include "EclHeatcrLawParams.hpp"
31 
32 namespace Opm
33 {
34 
42 template <class ScalarT,
43  class FluidSystem,
44  class ParamsT = EclHeatcrLawParams<ScalarT> >
46 {
47 public:
48  using Params = ParamsT;
49  using Scalar = typename Params::Scalar;
50 
54  template <class FluidState, class Evaluation = typename FluidState::Scalar>
55  static Evaluation solidInternalEnergy(const Params& params, const FluidState& fluidState)
56  {
57  const Evaluation& T = fluidState.temperature(/*phaseIdx=*/0);
58  const Evaluation& deltaT = T - params.referenceTemperature();
59 
60  Scalar C0 = params.referenceRockHeatCapacity();
61  Scalar C1 = params.dRockHeatCapacity_dT();
62 
63  return deltaT*(C0 + deltaT*C1 / 2.0);
64  }
65 };
66 
67 } // namespace Opm
68 
69 #endif
The default implementation of a parameter object for the ECL thermal law.
Properties of pure molecular methane .
Definition: C1.hpp:49
Implements the volumetric interior energy relations of rock used by ECL.
Definition: EclHeatcrLaw.hpp:46
static Evaluation solidInternalEnergy(const Params &params, const FluidState &fluidState)
Given a fluid state, compute the volumetric internal energy of the rock [W/m^3].
Definition: EclHeatcrLaw.hpp:55