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WCNSFVTwoPhaseMixturePhysics.C
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1//* This file is part of the MOOSE framework
2//* https://mooseframework.inl.gov
3//*
4//* All rights reserved, see COPYRIGHT for full restrictions
5//* https://github.com/idaholab/moose/blob/master/COPYRIGHT
6//*
7//* Licensed under LGPL 2.1, please see LICENSE for details
8//* https://www.gnu.org/licenses/lgpl-2.1.html
9
12#include "WCNSFVFlowPhysics.h"
13
16registerMooseAction("NavierStokesApp", WCNSFVTwoPhaseMixturePhysics, "add_functor_material");
17
20{
22
23 // First rename the parameters from passive scalar to mixture
25 params.renameParam("passive_scalar_face_interpolation",
26 "phase_face_interpolation",
27 "The numerical scheme to interpolate the phase fraction variable to the "
28 "face (separate from the advected quantity interpolation)");
29
30 // Then add parameters specific to mixtures
31 // The flow physics is obtained from the scalar transport base class
32 // The fluid heat transfer physics is retrieved even if unspecified
33 params.addParam<PhysicsName>(
34 "fluid_heat_transfer_physics",
35 "NavierStokesFV",
36 "WCNSFVFluidHeatTransferPhysics generating the fluid energy equation");
37 params += commonMixtureParams();
38 params.addParamNamesToGroup("fluid_heat_transfer_physics", "Phase change");
39 params.addClassDescription("Define the additional terms for a mixture model for the two phase "
40 "weakly-compressible Navier Stokes equations");
41 return params;
42}
43
46{
48
49 params.addParam<bool>(
50 "use_external_mixture_properties",
51 false,
52 "Whether to use the simple NSFVMixtureFunctorMaterial or use a more complex model "
53 "defined outside of the Physics");
54 params.addParam<bool>("output_all_properties",
55 false,
56 "Whether to output every functor material property defined to Exodus");
57
58 // Phase change parameters
59 params.addParam<MooseFunctorName>(
60 NS::alpha_exchange, 0, "Name of the volumetric phase exchange coefficient");
61 params.addParam<bool>("add_phase_change_energy_term",
62 false,
63 "Whether to add a phase change term based on the latent heat of fusion in "
64 "the energy equation");
65
66 // Drift flux model parameters
67 params.addParam<bool>("add_drift_flux_momentum_terms",
68 false,
69 "Whether to add the drift flux terms to the momentum equation");
70 MooseEnum coeff_interp_method("average harmonic", "harmonic");
71 params.addParam<MooseEnum>("density_interp_method",
72 coeff_interp_method,
73 "Face interpolation method for the density in the drift flux term.");
74 params.addParam<bool>(
75 "add_advection_slip_term", false, "Whether to use the advection-slip model");
76 params.addParam<MooseFunctorName>(
77 "slip_linear_friction_name",
78 "Name of the functor providing the scalar linear friction coefficient");
79
80 // Properties of the first phase (can be a liquid or a gas)
81 params.addRequiredParam<MooseFunctorName>(
82 "phase_1_fraction_name",
83 "Name of the first phase fraction variable, it will be created as a functor material "
84 "property if it does not exist already.");
85 params.addRequiredParam<MooseFunctorName>("phase_1_density_name",
86 "Name of the density functor for phase 1");
87 params.addRequiredParam<MooseFunctorName>("phase_1_viscosity_name",
88 "Name of the viscosity functor for phase 1");
89 params.addRequiredParam<MooseFunctorName>("phase_1_specific_heat_name",
90 "Name of the specific heat functor for phase 1");
91 params.addRequiredParam<MooseFunctorName>("phase_1_thermal_conductivity_name",
92 "Name of the thermal conductivity functor for phase 1");
93
94 // Properties of phase 2 (can be solid, another liquid, or gaseous)
95 params.addRequiredParam<MooseFunctorName>("phase_2_density_name",
96 "Name of the density functor for phase 2");
97 params.addRequiredParam<MooseFunctorName>("phase_2_viscosity_name",
98 "Name of the viscosity functor for phase 2");
99 params.addRequiredParam<MooseFunctorName>("phase_2_specific_heat_name",
100 "Name of the specific heat functor for phase 2");
101 params.addRequiredParam<MooseFunctorName>("phase_2_thermal_conductivity_name",
102 "Name of the thermal conductivity functor for phase 2");
103
104 // Dispersed phase properties
105 params.addParam<MooseFunctorName>(
106 "particle_diameter", 1, "Particle size if using a dispersed phase");
107 params.addParam<bool>("use_dispersed_phase_drag_model",
108 false,
109 "Adds a linear friction term with the dispersed phase drag model");
110
111 // Parameter groups
112 params.addParamNamesToGroup("phase_1_density_name phase_1_viscosity_name "
113 "phase_1_specific_heat_name phase_1_thermal_conductivity_name "
114 "phase_2_density_name phase_2_viscosity_name "
115 "phase_2_specific_heat_name phase_2_thermal_conductivity_name "
116 "use_external_mixture_properties",
117 "Mixture material properties");
118
119 params.addParamNamesToGroup("slip_linear_friction_name use_dispersed_phase_drag_model",
120 "Friction model");
121 params.addParamNamesToGroup(NS::alpha_exchange + " add_phase_change_energy_term", "Phase change");
122 params.addParamNamesToGroup("add_drift_flux_momentum_terms density_interp_method",
123 "Drift flux model");
124 params.addParamNamesToGroup("add_advection_slip_term", "Advection slip model");
125 return params;
126}
127
128void
130{
131 // It can be useful to define the mixture materials with a fixed phase fraction instead
132 // of solving the equations
133 params.addParam<bool>("add_scalar_equation", true, "");
134 params.renameParam("add_scalar_equation",
135 "add_phase_transport_equation",
136 "Whether to add the phase transport equation.");
137
138 params.renameParam("initial_scalar_variables",
139 "initial_phase_fraction",
140 "Initial value of the main phase fraction variable");
141 params.renameParam("passive_scalar_diffusivity",
142 "phase_fraction_diffusivity",
143 "Functor names for the diffusivities used for the main phase fraction.");
144
145 params.renameParam("passive_scalar_names",
146 "phase_2_fraction_name",
147 "Name of the second phase fraction variable (can be a dispersed phase)");
148
149 // Not applicable currently
150 params.suppressParameter<std::vector<MooseFunctorName>>("passive_scalar_source");
151 params.suppressParameter<std::vector<std::vector<MooseFunctorName>>>(
152 "passive_scalar_coupled_source");
153 params.suppressParameter<std::vector<std::vector<Real>>>("passive_scalar_coupled_source_coeff");
154
155 // Boundary conditions
156 params.renameParam("passive_scalar_inlet_types",
157 "phase_fraction_inlet_type",
158 "Types for the inlet boundary for the phase fraction.");
159 params.renameParam("passive_scalar_inlet_functors",
160 "phase_fraction_inlet_functors",
161 "Functors describing the inlet phase fraction boundary condition.");
162
163 // Spatial finite volume discretization scheme
164 params.renameParam("passive_scalar_advection_interpolation",
165 "phase_advection_interpolation",
166 "The numerical scheme to use for interpolating the phase fraction variable, "
167 "as an advected quantity, to the face.");
168 params.renameParam(
169 "passive_scalar_two_term_bc_expansion",
170 "phase_two_term_bc_expansion",
171 "If a two-term Taylor expansion is needed for the determination of the boundary values"
172 "of the phase fraction.");
173
174 // Numerical system parameters
175 params.renameParam("passive_scalar_scaling",
176 "phase_scaling",
177 "The scaling factor for the phase transport equation");
178
179 params.renameParameterGroup("Passive scalar control", "Mixture transport control");
180}
181
183 : WCNSFVScalarTransportPhysics(parameters),
184 _add_phase_equation(_has_scalar_equation),
185 _phase_1_fraction_name(getParam<MooseFunctorName>("phase_1_fraction_name")),
186 _phase_2_fraction_name(_passive_scalar_names[0]),
187 _phase_1_density(getParam<MooseFunctorName>("phase_1_density_name")),
188 _phase_1_viscosity(getParam<MooseFunctorName>("phase_1_viscosity_name")),
189 _phase_1_specific_heat(getParam<MooseFunctorName>("phase_1_specific_heat_name")),
190 _phase_1_thermal_conductivity(getParam<MooseFunctorName>("phase_1_thermal_conductivity_name")),
191 _phase_2_density(getParam<MooseFunctorName>("phase_2_density_name")),
192 _phase_2_viscosity(getParam<MooseFunctorName>("phase_2_viscosity_name")),
193 _phase_2_specific_heat(getParam<MooseFunctorName>("phase_2_specific_heat_name")),
194 _phase_2_thermal_conductivity(getParam<MooseFunctorName>("phase_2_thermal_conductivity_name")),
195 _use_external_mixture_properties(getParam<bool>("use_external_mixture_properties")),
196 _use_drift_flux(getParam<bool>("add_drift_flux_momentum_terms")),
197 _use_advection_slip(getParam<bool>("add_advection_slip_term"))
198{
199 // Check that only one scalar was passed, as we are using vector parameters
200 if (_passive_scalar_names.size() > 1)
201 paramError("phase_fraction_name", "Only one phase fraction currently supported.");
202 if (_passive_scalar_inlet_functors.size() > 1)
203 paramError("phase_fraction_inlet_functors", "Only one phase fraction currently supported");
204
205 // Retrieve the fluid energy equation if it exists
206 if (isParamValid("fluid_heat_transfer_physics"))
207 {
208 _fluid_energy_physics = getCoupledPhysics<WCNSFVFluidHeatTransferPhysics>(
209 getParam<PhysicsName>("fluid_heat_transfer_physics"), true);
210 // Check for a missing parameter / do not support isolated physics for now
212 !getCoupledPhysics<const WCNSFVFluidHeatTransferPhysics>(true).empty())
214 "fluid_heat_transfer_physics",
215 "We currently do not support creating both a phase transport equation and fluid heat "
216 "transfer physics that are not coupled together");
219 else
220 _has_energy_equation = false;
221 }
222 else
223 {
224 _has_energy_equation = false;
225 _fluid_energy_physics = nullptr;
226 }
227
228 // Check that the mixture parameters are correctly in use in the other physics
230 {
231 if (_fluid_energy_physics->densityName() != "rho_mixture")
232 mooseError("Density name should for Physics '",
234 "' should be 'rho_mixture'");
235 if (_fluid_energy_physics->getSpecificHeatName() != "cp_mixture")
236 mooseError("Specific heat name should for Physics '",
238 "' should be 'cp_mixture'");
239 }
241 {
242 if (_flow_equations_physics->densityName() != "rho_mixture")
243 mooseError("Density name should for Physics ,",
245 "' should be 'rho_mixture'");
246 }
247
248 if (_verbose)
249 {
251 mooseInfoRepeated("Coupled to fluid flow physics " + _flow_equations_physics->name());
253 mooseInfoRepeated("Coupled to fluid heat transfer physics " + _fluid_energy_physics->name());
254 }
255
256 // Parameter checking
257 // The two models are not consistent
258 if (isParamSetByUser("alpha_exchange") && getParam<bool>("add_phase_change_energy_term"))
259 paramError("alpha_exchange",
260 "A phase exchange coefficient cannot be specified if the phase change is handled "
261 "with a phase change heat loss model");
263 paramError("phase_1_fraction_name",
264 "First phase fraction name should be different from second phase fraction name");
266 paramError("add_drift_flux_momentum_terms",
267 "Drift flux model cannot be used at the same time as the advection slip model");
268 if (!getParam<bool>("add_drift_flux_momentum_terms"))
269 errorDependentParameter("add_drift_flux_momentum_terms", "true", {"density_interp_method"});
270 if (!getParam<bool>("use_dispersed_phase_drag_model"))
271 errorDependentParameter("use_dispersed_phase_drag_model", "true", {"particle_diameter"});
272}
273
274void
291
292void
294{
295 params.set<MooseFunctorName>("u_slip") = "vel_slip_x";
296 if (dimension() >= 2)
297 params.set<MooseFunctorName>("v_slip") = "vel_slip_y";
298 if (dimension() >= 3)
299 params.set<MooseFunctorName>("w_slip") = "vel_slip_z";
300}
301
302void
304{
305 auto params = getFactory().getValidParams("NSFVMixturePhaseInterface");
306 assignBlocks(params, _blocks);
307 params.set<NonlinearVariableName>("variable") = _phase_2_fraction_name;
308 params.set<MooseFunctorName>("phase_coupled") = _phase_1_fraction_name;
309 params.set<MooseFunctorName>("alpha") = getParam<MooseFunctorName>(NS::alpha_exchange);
310 getProblem().addFVKernel("NSFVMixturePhaseInterface", prefix() + "phase_interface", params);
311}
312
313void
315{
316 auto params = getFactory().getValidParams("NSFVPhaseChangeSource");
317 assignBlocks(params, _blocks);
318 params.set<NonlinearVariableName>("variable") = _fluid_energy_physics->getFluidTemperatureName();
319 params.set<MooseFunctorName>("liquid_fraction") = _phase_1_fraction_name;
320 params.set<MooseFunctorName>("L") = NS::latent_heat;
321 params.set<MooseFunctorName>(NS::density) = "rho_mixture";
322 params.set<MooseFunctorName>("T_solidus") = NS::T_solidus;
323 params.set<MooseFunctorName>("T_liquidus") = NS::T_liquidus;
324 getProblem().addFVKernel("NSFVPhaseChangeSource", prefix() + "phase_change_energy", params);
325
326 // TODO add phase equation source term corresponding to this term
327}
328
329void
331{
332 const std::vector<std::string> components = {"x", "y", "z"};
333 for (const auto dim : make_range(dimension()))
334 {
335 auto params = getFactory().getValidParams("WCNSFV2PMomentumDriftFlux");
336 assignBlocks(params, _blocks);
337 params.set<NonlinearVariableName>("variable") =
339 params.set<MooseFunctorName>("u_slip") = "vel_slip_x";
340 if (dimension() >= 2)
341 params.set<MooseFunctorName>("v_slip") = "vel_slip_y";
342 if (dimension() >= 3)
343 params.set<MooseFunctorName>("w_slip") = "vel_slip_z";
344 params.set<MooseFunctorName>("rho_d") = _phase_2_density;
345 params.set<MooseFunctorName>("fraction_dispersed") = _phase_2_fraction_name;
346 params.set<MooseEnum>("momentum_component") = components[dim];
347 params.set<MooseEnum>("density_interp_method") = getParam<MooseEnum>("density_interp_method");
348 params.set<UserObjectName>("rhie_chow_user_object") = _flow_equations_physics->rhieChowUOName();
350 "WCNSFV2PMomentumDriftFlux", prefix() + "drift_flux_" + components[dim], params);
351 }
352}
353
354void
356{
357 const std::vector<std::string> components = {"x", "y", "z"};
358 for (const auto dim : make_range(dimension()))
359 {
360 auto params = getFactory().getValidParams("WCNSFV2PMomentumAdvectionSlip");
361 assignBlocks(params, _blocks);
362 params.set<NonlinearVariableName>("variable") =
364 params.set<MooseFunctorName>("u_slip") = "vel_slip_x";
365 if (dimension() >= 2)
366 params.set<MooseFunctorName>("v_slip") = "vel_slip_y";
367 if (dimension() >= 3)
368 params.set<MooseFunctorName>("w_slip") = "vel_slip_z";
369 params.set<MooseFunctorName>(NS::density) = _phase_1_density;
370 params.set<MooseFunctorName>("rho_d") = _phase_2_density;
371 params.set<MooseFunctorName>("fraction_dispersed") = _phase_2_fraction_name;
372 params.set<MooseEnum>("momentum_component") = components[dim];
373 params.set<MooseEnum>("advected_interp_method") =
375 params.set<MooseEnum>("velocity_interp_method") =
377 params.set<UserObjectName>("rhie_chow_user_object") = _flow_equations_physics->rhieChowUOName();
379 "WCNSFV2PMomentumAdvectionSlip", prefix() + "advection_slip_" + components[dim], params);
380 }
381}
382
383void
385{
386 // Add the phase fraction variable, for output purposes mostly
387 if (!getProblem().hasFunctor(_phase_1_fraction_name, /*thread_id=*/0))
388 {
389 auto params = getFactory().getValidParams("ADParsedFunctorMaterial");
390 assignBlocks(params, _blocks);
391 params.set<std::string>("expression") = "1 - " + _phase_2_fraction_name;
392 params.set<std::vector<std::string>>("functor_names") = {_phase_2_fraction_name};
393 params.set<std::string>("property_name") = _phase_1_fraction_name;
394 params.set<std::vector<std::string>>("output_properties") = {_phase_1_fraction_name};
395 params.set<std::vector<OutputName>>("outputs") = {"all"};
396 getProblem().addMaterial("ADParsedFunctorMaterial", prefix() + "phase_1_fraction", params);
397
398 // One of the phase fraction should exist though (either as a variable or set by a
399 // NSLiquidFractionAux)
400 if (!getProblem().hasFunctor(_phase_2_fraction_name, /*thread_id=*/0))
401 paramError("Phase 2 fraction should be defined as a variable or auxiliary variable");
402 }
403 if (!getProblem().hasFunctor(_phase_2_fraction_name, /*thread_id=*/0))
404 {
405 auto params = getFactory().getValidParams("ADParsedFunctorMaterial");
406 assignBlocks(params, _blocks);
407 params.set<std::string>("expression") = "1 - " + _phase_1_fraction_name;
408 params.set<std::vector<std::string>>("functor_names") = {_phase_1_fraction_name};
409 params.set<std::string>("property_name") = _phase_2_fraction_name;
410 params.set<std::vector<std::string>>("output_properties") = {_phase_2_fraction_name};
411 params.set<std::vector<OutputName>>("outputs") = {"all"};
412 getProblem().addMaterial("ADParsedFunctorMaterial", prefix() + "phase_2_fraction", params);
413 }
414
415 // Compute mixture properties
417 {
418 auto params = getFactory().getValidParams("NSFVMixtureFunctorMaterial");
419 assignBlocks(params, _blocks);
420 params.set<std::vector<MooseFunctorName>>("prop_names") = {
421 "rho_mixture", "mu_mixture", "cp_mixture", "k_mixture"};
422 // The phase_1 and phase_2 assignments are only local to this object.
423 // We use the phase 2 variable to save a functor evaluation as we expect
424 // the phase 2 variable to be a nonlinear variable in the phase transport equation
425 params.set<std::vector<MooseFunctorName>>("phase_2_names") = {_phase_1_density,
429 params.set<std::vector<MooseFunctorName>>("phase_1_names") = {_phase_2_density,
433 params.set<MooseFunctorName>("phase_1_fraction") = _phase_2_fraction_name;
434 if (getParam<bool>("output_all_properties"))
435 params.set<std::vector<OutputName>>("outputs") = {"all"};
436 getProblem().addMaterial("NSFVMixtureFunctorMaterial", prefix() + "mixture_material", params);
437 }
438
439 // Compute slip terms as functors, used by the drift flux kernels
441 {
442 const std::vector<std::string> vel_components = {"u", "v", "w"};
443 const std::vector<std::string> components = {"x", "y", "z"};
444 for (const auto dim : make_range(dimension()))
445 {
446 auto params = getFactory().getValidParams("WCNSFV2PSlipVelocityFunctorMaterial");
447 assignBlocks(params, _blocks);
448 params.set<MooseFunctorName>("slip_velocity_name") = "vel_slip_" + components[dim];
449 params.set<MooseEnum>("momentum_component") = components[dim];
450 for (const auto j : make_range(dimension()))
451 params.set<std::vector<VariableName>>(vel_components[j]) = {
453 params.set<MooseFunctorName>(NS::density) = _phase_1_density;
454 params.set<MooseFunctorName>(NS::mu) = "mu_mixture";
455 params.set<MooseFunctorName>("rho_d") = _phase_2_density;
456 params.set<RealVectorValue>("gravity") = _flow_equations_physics->gravityVector();
457 if (isParamValid("slip_linear_friction_name"))
458 params.set<MooseFunctorName>("linear_coef_name") =
459 getParam<MooseFunctorName>("slip_linear_friction_name");
460 else if (getParam<bool>("use_dispersed_phase_drag_model"))
461 params.set<MooseFunctorName>("linear_coef_name") = "Darcy_coefficient";
463 {
465 params.set<MooseFunctorName>("linear_coef_name") =
467 else
468 params.set<MooseFunctorName>("linear_coef_name") = "0";
469 }
470 else
471 paramError("slip_linear_friction_name",
472 "WCNSFV2PSlipVelocityFunctorMaterial created by this Physics required a scalar "
473 "field linear friction factor.");
474 params.set<MooseFunctorName>("particle_diameter") =
475 getParam<MooseFunctorName>("particle_diameter");
476 if (getParam<bool>("output_all_properties"))
477 {
478 if (!isTransient())
479 params.set<std::vector<OutputName>>("outputs") = {"all"};
480 else
481 paramInfo("output_all_properties",
482 "Slip velocity functor material output currently unsupported in Physics "
483 "in transient conditions.");
484 }
486 "WCNSFV2PSlipVelocityFunctorMaterial", prefix() + "slip_" + components[dim], params);
487 }
488 }
489
490 // Add a default drag model for a dispersed phase
491 if (getParam<bool>("use_dispersed_phase_drag_model"))
492 {
493 const std::vector<std::string> vel_components = {"u", "v", "w"};
494
495 auto params = getFactory().getValidParams("NSFVDispersePhaseDragFunctorMaterial");
496 assignBlocks(params, _blocks);
497 params.set<MooseFunctorName>("drag_coef_name") = "Darcy_coefficient";
498 for (const auto j : make_range(dimension()))
499 params.set<MooseFunctorName>(vel_components[j]) = {
501 params.set<MooseFunctorName>(NS::density) = "rho_mixture";
502 params.set<MooseFunctorName>(NS::mu) = "mu_mixture";
503 params.set<MooseFunctorName>("particle_diameter") =
504 getParam<MooseFunctorName>("particle_diameter");
505 if (getParam<bool>("output_all_properties"))
506 params.set<std::vector<OutputName>>("outputs") = {"all"};
508 "NSFVDispersePhaseDragFunctorMaterial", prefix() + "dispersed_drag", params);
509 }
510}
InputParameters emptyInputParameters()
void mooseInfoRepeated(Args &&... args)
registerMooseAction("NavierStokesApp", WCNSFVTwoPhaseMixturePhysics, "add_functor_material")
registerNavierStokesPhysicsBaseTasks("NavierStokesApp", WCNSFVTwoPhaseMixturePhysics)
registerWCNSFVScalarTransportBaseTasks("NavierStokesApp", WCNSFVTwoPhaseMixturePhysics)
unsigned int dim
virtual void addMaterial(const std::string &material_name, const std::string &name, InputParameters &parameters)
virtual void addFVKernel(const std::string &kernel_name, const std::string &name, InputParameters &parameters)
InputParameters getValidParams(const std::string &name) const
void errorDependentParameter(const std::string &param1, const std::string &value_not_set, const std::vector< std::string > &dependent_params) const
void suppressParameter(const std::string &name)
void addParamNamesToGroup(const std::string &space_delim_names, const std::string group_name)
void renameParam(const std::string &old_name, const std::string &new_name, const std::string &new_docstring)
void addRequiredParam(const std::string &name, const std::string &doc_string)
void addParam(const std::string &name, const std::initializer_list< typename T::value_type > &value, const std::string &doc_string)
void renameParameterGroup(const std::string &old_name, const std::string &new_name)
void addClassDescription(const std::string &doc_string)
T & set(const std::string &name, bool quiet_mode=false)
void paramInfo(const std::string &param, Args... args) const
const std::string & name() const
void paramError(const std::string &param, Args... args) const
bool isParamSetByUser(const std::string &name) const
void mooseError(Args &&... args) const
bool isParamValid(const std::string &name) const
virtual FEProblemBase & getProblem()
Factory & getFactory()
void assignBlocks(InputParameters &params, const std::vector< SubdomainName > &blocks) const
unsigned int dimension() const
std::string prefix() const
virtual void addFVKernels()
bool isTransient() const
std::vector< SubdomainName > _blocks
const bool _verbose
const WCNSFVFlowPhysicsBase * _flow_equations_physics
Flow physics.
bool hasFlowEquations() const
Whether the physics is actually creating the flow equations.
virtual MooseFunctorName getLinearFrictionCoefName() const =0
Get the name of the linear friction coefficient. Returns an empty string if no friction.
const std::vector< std::string > & getVelocityNames() const
To interface with other Physics.
RealVectorValue gravityVector() const
Return the gravity vector.
const MooseEnum & getVelocityFaceInterpolationMethod() const
Get the face interpolation method for velocity.
const UserObjectName & rhieChowUOName() const
Return the name of the Rhie Chow user object.
const MooseEnum & getMomentumFaceInterpolationMethod() const
Get the face interpolation method for momentum (mostly used in the stress terms)
const MooseFunctorName & densityName() const
Return the name of the density functor.
const VariableName & getFluidTemperatureName() const
Get the name of the fluid temperature variable.
const MooseFunctorName & getSpecificHeatName() const
Get the name of the specific heat material property.
bool hasEnergyEquation() const
Whether the physics is actually creating the heat equation.
std::vector< NonlinearVariableName > _passive_scalar_names
Names of the passive scalar variables.
std::vector< std::vector< MooseFunctorName > > _passive_scalar_inlet_functors
Functors describing the inlet boundary values. See passive_scalar_inlet_types for what the functors a...
Creates all the objects needed to solve the Navier Stokes scalar transport equations using the nonlin...
Creates all the objects needed to solve the mixture terms for the weakly-compressible and incompressi...
const WCNSFVFluidHeatTransferPhysics * _fluid_energy_physics
Fluid heat transfer physics.
WCNSFVTwoPhaseMixturePhysics(const InputParameters &parameters)
const bool _use_advection_slip
Whether to add the advection slip term to each component of the momentum equation.
const bool _use_drift_flux
Whether to add the drift flux momentum terms to each component momentum equation.
const MooseFunctorName _phase_1_fraction_name
Name of the first phase fraction (usually, liquid)
virtual void setSlipVelocityParams(InputParameters &params) const override
Adds the slip velocity parameters.
static InputParameters commonMixtureParams()
void addPhaseInterfaceTerm()
Functions adding kernels for the other physics.
const MooseFunctorName _phase_1_density
Name of the density of the other phase.
static void renamePassiveScalarToMixtureParams(InputParameters &params)
const MooseFunctorName _phase_1_specific_heat
Name of the specific heat of the other phase.
const MooseFunctorName _phase_1_thermal_conductivity
Name of the thermal conductivity of the other phase.
const MooseFunctorName _phase_2_fraction_name
Name of the second phase fraction (usually, dispersed or advected by the liquid)
const MooseFunctorName _phase_1_viscosity
Name of the dyanmic viscosity of the other phase.
const bool _add_phase_equation
Convenience boolean to keep track of whether the phase transport equation is requested.
const bool _use_external_mixture_properties
Whether to define the mixture model internally or use fluid properties instead.
const MooseFunctorName _phase_2_density
Name of the density of the other phase.
bool _has_energy_equation
Convenience boolean to keep track of whether the fluid energy equation is present.
const MooseFunctorName _phase_2_viscosity
Name of the dynamic viscosity of the other phase.
const MooseFunctorName _phase_2_specific_heat
Name of the specific heat of the other phase.
const MooseFunctorName _phase_2_thermal_conductivity
Name of the thermal conductivity of the other phase.
static const std::string latent_heat
Definition NS.h:151
static const std::string density
Definition NS.h:34
static const std::string T_solidus
Definition NS.h:153
static const std::string mu
Definition NS.h:127
static const std::string T_liquidus
Definition NS.h:152
static const std::string alpha_exchange
Definition NS.h:154