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/libCEED/examples/fluids/qfunctions/
H A Dnewtonian_state.h40 Y[4] = s.temperature; in UnpackState_Y()
61 CeedScalar e_internal = gas->cv * s.Y.temperature; in TotalSpecificEnthalpy()
67 CeedScalar de_internal = gas->cv * ds.Y.temperature; in TotalSpecificEnthalpy_fwd()
77 Y.temperature = e_internal / gas->cv; in StatePrimitiveFromConservative()
93 dY.temperature = de_internal / gas->cv; in StatePrimitiveFromConservative_fwd()
101 const CeedScalar rho = Y.pressure / (GasConstant(gas) * Y.temperature); in StateEntropyFromPrimitive()
115 …rho = (dY.pressure * s.Y.temperature - s.Y.pressure * dY.temperature) / (GasConstant(gas) * s.Y.t… in StateEntropyFromPrimitive_fwd()
133 Y.temperature = -1 / (GasConstant(gas) * V.S_energy); in StatePrimitiveFromEntropy()
146 dY.temperature = dV.S_energy / (GasConstant(gas) * V.S_energy * V.S_energy); in StatePrimitiveFromEntropy_fwd()
157 U.density = Y.pressure / (GasConstant(gas) * Y.temperature); in StateConservativeFromPrimitive()
[all …]
H A Ddensitycurrent.h38 // These initial conditions are given in terms of potential temperature and Exner pressure and then…
42 // Potential Temperature:
69 // theta0 , Potential temperature constant
70 // thetaC , Potential temperature perturbation
109 // -- Potential temperature, density current in Exact_DC()
H A Dturb_spanstats.h34 v[TURB_MEAN_DENSITY_TEMPERATURE][i] = wdetJ * s.U.density * s.Y.temperature; in ChildStatsCollection()
35 …v[TURB_MEAN_DENSITY_TEMPERATURE_FLUX_X][i] = wdetJ * s.U.density * s.Y.temperature * s.Y.velocity[… in ChildStatsCollection()
36 …v[TURB_MEAN_DENSITY_TEMPERATURE_FLUX_Y][i] = wdetJ * s.U.density * s.Y.temperature * s.Y.velocity[… in ChildStatsCollection()
37 …v[TURB_MEAN_DENSITY_TEMPERATURE_FLUX_Z][i] = wdetJ * s.U.density * s.Y.temperature * s.Y.velocity[… in ChildStatsCollection()
H A Dstg_shur14_type.h27 CeedScalar theta0; // !< Inlet temperature
32 bool prescribe_T; // !< Prescribe temperature weakly
H A Dblasius.h24 bool weakT; // !< flag to set Temperature weakly at inflow
27 …CeedScalar T_wall; // !< Temperature at the w…
95 Y[4] = S_infty.Y.temperature * h[0]; in BlasiusSolution()
177 const CeedScalar Fe[3] = {0}; // TODO: viscous energy flux needs grad temperature in Blasius_Inflow()
218 CeedScalar dE_internal = drho * gas->cv * S_infty.Y.temperature; in Blasius_Inflow_Jacobian()
221 dP = drho * Rd * S_infty.Y.temperature; // interior rho with exterior T in Blasius_Inflow_Jacobian()
H A Dtaylorgreen.h27 const CeedScalar density0 = reference.pressure / (reference.temperature * R); in ICsTaylorGreen()
38 Y[4] = reference.temperature; in ICsTaylorGreen()
H A Dbc_slip.h33 …lar Y_reflect[5] = {s.Y.pressure, vel_reflect[0], vel_reflect[1], vel_reflect[2], s.Y.temperature}; in Slip()
86 …lar Y_reflect[5] = {s.Y.pressure, vel_reflect[0], vel_reflect[1], vel_reflect[2], s.Y.temperature}; in Slip_Jacobian()
92 …_reflect[5] = {ds.Y.pressure, dvel_reflect[0], dvel_reflect[1], dvel_reflect[2], ds.Y.temperature}; in Slip_Jacobian()
H A Dbc_freestream.h170 // temperature as input for a Riemann solve. This condition is stable even in
171 // recirculating flow so long as the exterior temperature is sensible.
197 y_ext.temperature = outflow->temperature; in RiemannOutflow()
243 // Jacobian for Riemann pressure/temperature outflow boundary condition
271 y_ext.temperature = outflow->temperature; in RiemannOutflow_Jacobian()
273 dy_ext.temperature = 0; in RiemannOutflow_Jacobian()
H A Dbc_freestream_type.h24 CeedScalar temperature; member
H A Dnewtonian_types.h52 CeedScalar temperature; member
H A Dchannel.h23 CeedScalar theta0; // !< Reference temperature
121 const CeedScalar e_internal = gas->cv * s_exact.Y.temperature; in Channel_Inflow()
H A Ddifferential_filter.h51 v0[DIFF_FILTER_TEMPERATURE][i] = wdetJ * s.Y.temperature; in DifferentialFilter_RHS()
H A Dshocktube.h50 // Temperature:
H A Dstg_shur14.h374 // Temperature is being set weakly (theta0) and for constant cv this sets E_internal in StgShur14Inflow()
/libCEED/examples/fluids/
H A Dvortexshedding.yaml21 # This choice of pressure and temperature have a density of 1 and acoustic speed
25 temperature: 24.92
30 temperature: 20
H A DREADME.md255 These conditions may be either weak or strong, with the latter specifying velocity and temperature …
538 - 1 Kelvin in scaled temperature units
696 - Freestream temperature
750 - Freestream temperature
814 - Reference potential temperature
819 - Perturbation of potential temperature
858 - Reference potential temperature
902 - Freestream temperature
912 - Wall temperature
H A Dgaussianwave.yaml12 temperature: 0.25
H A Dindex.md28 … $\bm{g}$), $k$ the thermal conductivity constant, $T$ represents the temperature, and $P$ the pr…
306 …ile the middle three are linearly degenerate, carrying a contact wave (temperature) and transverse…
633 … is default), which is a linear constant-pressure wave that transports temperature and transverse …
639 The domain is filled with an ideal gas at rest (zero velocity) with temperature 24.92 and pressure …
664 …defined in terms of the Exner pressure, $\pi(\bm{x},t)$, and potential temperature, $\theta(\bm{x}…
682 where $H$ is the channel half-height, $u_{\max}$ is the center velocity, $T_w$ is the temperature a…
695 constant, and temperature is allowed to float. Using `weakT: true`, density is
696 allowed to float and temperature is set constant. At the outlet, a user-set
776 or temperature using the the `-weakT` flag.
924 The reference state is selected using the `-reference_{velocity,pressure,temperature}` flags (Eucli…
/libCEED/examples/fluids/problems/
H A Dbc_freestream.c38 …ressure = reference->pressure / Pascal, .velocity = {0}, .temperature = reference->temperature / K… in FreestreamBCSetup()
47 …sScalar("-freestream_temperature", "Temperature at freestream condition", NULL, Y_inf.temperature,… in FreestreamBCSetup()
103 Y_inf.temperature *= Kelvin; in FreestreamBCSetup()
144 CeedScalar temperature = reference->temperature / Kelvin; in OutflowBCSetup() local
151 …etscOptionsScalar("-outflow_temperature", "Temperature at outflow condition", NULL, temperature, &… in OutflowBCSetup()
159 temperature *= Kelvin; in OutflowBCSetup()
212 outflow_ctx->temperature = temperature; in OutflowBCSetup()
H A Dblasius.c29 …PetscScalar Ma = Mach(&blasius->newtonian_ctx, S_infty.Y.temperature, U_infty), Pr = Prandtl(&blas… in CompressibleBlasiusResidual()
64 r[N] = h[0] - blasius->T_wall / S_infty.Y.temperature; in CompressibleBlasiusResidual()
266 PetscBool weakT = PETSC_FALSE; // weak density or temperature in NS_BLASIUS()
277 …PetscCall(PetscOptionsScalar("-temperature_infinity", "Temperature at boundary layer edge", NULL, … in NS_BLASIUS()
283 …PetscCall(PetscOptionsScalar("-temperature_wall", "Temperature at wall", NULL, T_wall, &T_wall, NU… in NS_BLASIUS()
327 .temperature = T_inf in NS_BLASIUS()
359 PetscCall(SetupStg(comm, dm, problem, user, weakT, S_infty.Y.temperature, S_infty.Y.pressure)); in NS_BLASIUS()
H A Dnewtonian.c259 StatePrimitive reference = {.pressure = 1.01e5, .velocity = {0}, .temperature = 288.15}; in NS_NEWTONIAN_IG()
269 PetscScalar Kelvin = 1; // 1 Kelvin in scaled temperature units in NS_NEWTONIAN_IG()
347 …-reference_temperature", "Reference/initial temperature", NULL, reference.temperature, &reference.… in NS_NEWTONIAN_IG()
356 …PetscCall(PetscOptionsScalar("-units_Kelvin", "1 Kelvin in scaled temperature units", NULL, Kelvin… in NS_NEWTONIAN_IG()
406 reference.temperature *= Kelvin; in NS_NEWTONIAN_IG()
H A Ddensitycurrent.c53 …PetscCall(PetscOptionsScalar("-theta0", "Reference potential temperature", NULL, theta0, &theta0, … in NS_DENSITY_CURRENT()
54 …PetscCall(PetscOptionsScalar("-thetaC", "Perturbation of potential temperature", NULL, thetaC, &th… in NS_DENSITY_CURRENT()
H A Dchannel.c50 PetscCall(PetscOptionsScalar("-theta0", "Wall temperature", NULL, theta0, &theta0, NULL)); in NS_CHANNEL()
/libCEED/examples/nek/boxes/
H A Db1e.rea188 T TEMPERATURE
189 F TEMPERATURE GRADIENT
/libCEED/examples/fluids/src/
H A Dsetupdm.c96 PetscCall(PetscSectionSetComponentName(section, 0, 4, "Temperature")); in SetUpDM()

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