MomentumBuoyancyBoussinesqSrcElemKernel<AlgTraits>::MomentumBuoyancyBoussinesqSrcElemKernel(
const stk::mesh::BulkData& bulkData,
const SolutionOptions& solnOpts,
ElemDataRequests& dataPreReqs)
: Kernel(),
rhoRef_(solnOpts.referenceDensity_),
ipNodeMap_(sierra::nalu::MasterElementRepo::get_volume_master_element(AlgTraits::topo_)->ipNodeMap())
{
const stk::mesh::MetaData& metaData = bulkData.mesh_meta_data();
ScalarFieldType *temperature = metaData.get_field<ScalarFieldType>(stk::topology::NODE_RANK, "temperature");
temperatureNp1_ = &(temperature->field_of_state(stk::mesh::StateNP1));
coordinates_ = metaData.get_field<VectorFieldType>(stk::topology::NODE_RANK, solnOpts.get_coordinates_name());
const std::vector<double>& solnOptsGravity = solnOpts.get_gravity_vector(AlgTraits::nDim_);
for (int i = 0; i < AlgTraits::nDim_; i++)
gravity_(i) = solnOptsGravity[i];
tRef_ = solnOpts.referenceTemperature_;
rhoRef_ = solnOpts.referenceDensity_;
beta_ = solnOpts.thermalExpansionCoeff_;
MasterElement* meSCV = sierra::nalu::MasterElementRepo::get_volume_master_element(AlgTraits::topo_);
get_scv_shape_fn_data<AlgTraits>([&](double* ptr){meSCV->shape_fcn(ptr);}, v_shape_function_);
// add master elements
dataPreReqs.add_cvfem_volume_me(meSCV);
// fields and data
dataPreReqs.add_coordinates_field(*coordinates_, AlgTraits::nDim_, CURRENT_COORDINATES);
dataPreReqs.add_gathered_nodal_field(*temperatureNp1_, 1);
dataPreReqs.add_master_element_call(SCV_VOLUME, CURRENT_COORDINATES);
}
MomentumNSOKeElemKernel<AlgTraits>::MomentumNSOKeElemKernel(
const stk::mesh::BulkData& bulkData,
const SolutionOptions& solnOpts,
VectorFieldType* ,
GenericFieldType* Gju,
const double fourthFac,
ElemDataRequests& dataPreReqs)
: Kernel(),
Gju_(Gju),
lrscv_(sierra::nalu::MasterElementRepo::get_surface_master_element(AlgTraits::topo_)->adjacentNodes()),
fourthFac_(fourthFac),
shiftedGradOp_(solnOpts.get_shifted_grad_op("velocity"))
{
const stk::mesh::MetaData& metaData = bulkData.mesh_meta_data();
velocityNp1_ = metaData.get_field<VectorFieldType>(
stk::topology::NODE_RANK, "velocity");
densityNp1_ = metaData.get_field<ScalarFieldType>(
stk::topology::NODE_RANK, "density");
pressure_ = metaData.get_field<ScalarFieldType>(
stk::topology::NODE_RANK, "pressure");
if (solnOpts.does_mesh_move())
velocityRTM_ = metaData.get_field<VectorFieldType>(
stk::topology::NODE_RANK, "velocity_rtm");
else
velocityRTM_ = metaData.get_field<VectorFieldType>(
stk::topology::NODE_RANK, "velocity");
pressure_ = metaData.get_field<ScalarFieldType>(
stk::topology::NODE_RANK, "pressure");
coordinates_ = metaData.get_field<VectorFieldType>(
stk::topology::NODE_RANK, solnOpts.get_coordinates_name());
Gjp_ = metaData.get_field<VectorFieldType>(stk::topology::NODE_RANK, "dpdx");
MasterElement *meSCS = sierra::nalu::MasterElementRepo::get_surface_master_element(AlgTraits::topo_);
get_scs_shape_fn_data<AlgTraits>([&](double* ptr){meSCS->shape_fcn(ptr);}, v_shape_function_);
// add master elements
dataPreReqs.add_cvfem_surface_me(meSCS);
// fields
dataPreReqs.add_gathered_nodal_field(*Gju_, AlgTraits::nDim_, AlgTraits::nDim_);
dataPreReqs.add_coordinates_field(*coordinates_, AlgTraits::nDim_, CURRENT_COORDINATES);
dataPreReqs.add_gathered_nodal_field(*velocityNp1_, AlgTraits::nDim_);
dataPreReqs.add_gathered_nodal_field(*velocityRTM_, AlgTraits::nDim_);
dataPreReqs.add_gathered_nodal_field(*Gjp_, AlgTraits::nDim_);
dataPreReqs.add_gathered_nodal_field(*densityNp1_,1);
dataPreReqs.add_gathered_nodal_field(*pressure_,1);
// master element data
dataPreReqs.add_master_element_call(SCS_AREAV, CURRENT_COORDINATES);
if ( shiftedGradOp_ )
dataPreReqs.add_master_element_call(SCS_SHIFTED_GRAD_OP, CURRENT_COORDINATES);
else
dataPreReqs.add_master_element_call(SCS_GRAD_OP, CURRENT_COORDINATES);
dataPreReqs.add_master_element_call(SCS_GIJ, CURRENT_COORDINATES);
}
MomentumWallFunctionElemKernel<BcAlgTraits>::MomentumWallFunctionElemKernel(
const stk::mesh::BulkData& bulkData,
const SolutionOptions& solnOpts,
ElemDataRequests& dataPreReqs)
: Kernel(),
elog_(solnOpts.get_turb_model_constant(TM_elog)),
kappa_(solnOpts.get_turb_model_constant(TM_kappa)),
yplusCrit_(solnOpts.get_turb_model_constant(TM_yplus_crit)),
ipNodeMap_(sierra::nalu::MasterElementRepo::get_surface_master_element(BcAlgTraits::topo_)->ipNodeMap())
{
const stk::mesh::MetaData& metaData = bulkData.mesh_meta_data();
VectorFieldType *velocity = metaData.get_field<VectorFieldType>(stk::topology::NODE_RANK, "velocity");
velocityNp1_ = &(velocity->field_of_state(stk::mesh::StateNP1));
bcVelocity_ = metaData.get_field<VectorFieldType>(
stk::topology::NODE_RANK, "wall_velocity_bc");
density_ = metaData.get_field<ScalarFieldType>(stk::topology::NODE_RANK, "density");
viscosity_ = metaData.get_field<ScalarFieldType>(stk::topology::NODE_RANK, "viscosity");
exposedAreaVec_ = metaData.get_field<GenericFieldType>(metaData.side_rank(), "exposed_area_vector");
wallFrictionVelocityBip_ = metaData.get_field<GenericFieldType>(metaData.side_rank(), "wall_friction_velocity_bip");
wallNormalDistanceBip_ = metaData.get_field<GenericFieldType>(metaData.side_rank(), "wall_normal_distance_bip");
VectorFieldType *coordinates = metaData.get_field<VectorFieldType>(
stk::topology::NODE_RANK, solnOpts.get_coordinates_name());
MasterElement *meFC = sierra::nalu::MasterElementRepo::get_surface_master_element(BcAlgTraits::topo_);
// compute and save shape function
get_face_shape_fn_data<BcAlgTraits>([&](double* ptr){meFC->shape_fcn(ptr);}, vf_shape_function_);
// add master elements
dataPreReqs.add_cvfem_face_me(meFC);
// fields and data; mdot not gathered as element data
dataPreReqs.add_coordinates_field(*coordinates, BcAlgTraits::nDim_, CURRENT_COORDINATES);
dataPreReqs.add_gathered_nodal_field(*velocityNp1_, BcAlgTraits::nDim_);
dataPreReqs.add_gathered_nodal_field(*bcVelocity_, BcAlgTraits::nDim_);
dataPreReqs.add_gathered_nodal_field(*density_, 1);
dataPreReqs.add_gathered_nodal_field(*viscosity_, 1);
dataPreReqs.add_face_field(*exposedAreaVec_, BcAlgTraits::numFaceIp_, BcAlgTraits::nDim_);
dataPreReqs.add_face_field(*wallFrictionVelocityBip_, BcAlgTraits::numFaceIp_);
dataPreReqs.add_face_field(*wallNormalDistanceBip_, BcAlgTraits::numFaceIp_);
}
ScalarAdvDiffElemKernel<AlgTraits>::ScalarAdvDiffElemKernel(
const stk::mesh::BulkData& bulkData,
const SolutionOptions& solnOpts,
ScalarFieldType* scalarQ,
ScalarFieldType* diffFluxCoeff,
ElemDataRequests& dataPreReqs)
: Kernel(),
scalarQ_(scalarQ),
diffFluxCoeff_(diffFluxCoeff),
lrscv_(sierra::nalu::MasterElementRepo::get_surface_master_element(AlgTraits::topo_)->adjacentNodes()),
shiftedGradOp_(solnOpts.get_shifted_grad_op(scalarQ->name()))
{
// Save of required fields
const stk::mesh::MetaData& metaData = bulkData.mesh_meta_data();
coordinates_ = metaData.get_field<VectorFieldType>(
stk::topology::NODE_RANK, solnOpts.get_coordinates_name());
massFlowRate_ = metaData.get_field<GenericFieldType>(
stk::topology::ELEMENT_RANK, "mass_flow_rate_scs");
MasterElement *meSCS = sierra::nalu::MasterElementRepo::get_surface_master_element(AlgTraits::topo_);
get_scs_shape_fn_data<AlgTraits>([&](double* ptr){meSCS->shape_fcn(ptr);}, v_shape_function_);
const bool skewSymmetric = solnOpts.get_skew_symmetric(scalarQ->name());
get_scs_shape_fn_data<AlgTraits>([&](double* ptr){skewSymmetric ? meSCS->shifted_shape_fcn(ptr) : meSCS->shape_fcn(ptr);},
v_adv_shape_function_);
dataPreReqs.add_cvfem_surface_me(meSCS);
// fields and data
dataPreReqs.add_coordinates_field(*coordinates_, AlgTraits::nDim_, CURRENT_COORDINATES);
dataPreReqs.add_gathered_nodal_field(*scalarQ_, 1);
dataPreReqs.add_gathered_nodal_field(*diffFluxCoeff_, 1);
dataPreReqs.add_element_field(*massFlowRate_, AlgTraits::numScsIp_);
dataPreReqs.add_master_element_call(SCS_AREAV, CURRENT_COORDINATES);
if ( shiftedGradOp_ )
dataPreReqs.add_master_element_call(SCS_SHIFTED_GRAD_OP, CURRENT_COORDINATES);
else
dataPreReqs.add_master_element_call(SCS_GRAD_OP, CURRENT_COORDINATES);
}
