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/honee/problems/
H A Dbc_outflow.c15 static const char *const OutflowTypes[] = {"RIEMANN", "PRESSURE", "OutflowType", "OUTFLOW_", NULL};
125 CeedScalar pressure = reference->pressure / units->Pascal; in OutflowBCSetup() local
131 …scCall(PetscOptionsScalar("-outflow_pressure", "Pressure at outflow condition", NULL, pressure, &p… in OutflowBCSetup()
140 pressure *= units->Pascal; in OutflowBCSetup()
148 .pressure = pressure, in OutflowBCSetup()
H A Dblasius.c47 // For an ideal gas at constant pressure, density is inversely proportional to enthalpy. in CompressibleBlasiusResidual()
164 …"Use -pressure_infinity to set pressure at boundary layer edge and -idl_pressure to set the IDL re… in NS_BLASIUS()
165 "pressure")); in NS_BLASIUS()
166 …PetscCall(PetscOptionsScalar("-pressure_infinity", "Pressure at boundary layer edge", NULL, P_inf,… in NS_BLASIUS()
187 .pressure = P_inf, .velocity = {U_inf, 0, 0}, in NS_BLASIUS()
221 PetscCall(SetupStg(comm, dm, problem, honee, weakT, S_infty.Y.temperature, S_infty.Y.pressure)); in NS_BLASIUS()
H A Dnewtonian.c385 StatePrimitive reference = {.pressure = 1.01e5, .velocity = {0}, .temperature = 288.15}; in NS_NEWTONIAN_IG()
408 .idl_pressure = reference.pressure, in NS_NEWTONIAN_IG()
418 …PetscCall(PetscOptionsScalar("-cp", "Heat capacity at constant pressure", NULL, newtonian_ig_ctx->… in NS_NEWTONIAN_IG()
444 …calar("-reference_pressure", "Reference/initial pressure", NULL, reference.pressure, &reference.pr… in NS_NEWTONIAN_IG()
456 …PetscCall(PetscOptionsScalar("-idl_decay_time", "Characteristic timescale of the pressure deviance… in NS_NEWTONIAN_IG()
466 newtonian_ig_ctx->idl_pressure = reference.pressure; in NS_NEWTONIAN_IG()
467 …PetscCall(PetscOptionsScalar("-idl_pressure", "Pressure IDL uses as reference (default is `-refere… in NS_NEWTONIAN_IG()
482 reference.pressure *= units->Pascal; in NS_NEWTONIAN_IG()
539 …static const char *const prim_component_names[] = {"Pressure", "VelocityX", "VelocityY", "Veloc… in NS_NEWTONIAN_IG()
H A Dbc_freestream.c125 …StatePrimitive Y_inf = {.pressure = reference->pressure / units->Pascal, .velocity = {0}, .tempera… in FreestreamBCSetup()
131 …cOptionsScalar("-freestream_pressure", "Pressure at freestream condition", NULL, Y_inf.pressure, &… in FreestreamBCSetup()
137 Y_inf.pressure *= units->Pascal; in FreestreamBCSetup()
/honee/qfunctions/
H A Dnewtonian_state.h31 Y[0] = s.pressure; in UnpackState_Y()
55 return e_internal + e_kinetic + s.Y.pressure / s.U.density; in TotalSpecificEnthalpy()
61 …return de_internal + de_kinetic + ds.Y.pressure / s.U.density - s.Y.pressure / Square(s.U.density)… in TotalSpecificEnthalpy_fwd()
71 Y.pressure = (HeatCapacityRatio(gas) - 1) * U.density * e_internal; in StatePrimitiveFromConservative()
87 …dY.pressure = (HeatCapacityRatio(gas) - 1) * (dU.density * e_internal + s.U.density * d… in StatePrimitiveFromConservative_fwd()
94 const CeedScalar rho = Y.pressure / (GasConstant(gas) * Y.temperature); in StateEntropyFromPrimitive()
95 const CeedScalar entropy = log(Y.pressure) - gamma * log(rho); in StateEntropyFromPrimitive()
96 const CeedScalar rho_div_p = rho / Y.pressure; in StateEntropyFromPrimitive()
108 …CeedScalar drho = (dY.pressure * s.Y.temperature - s.Y.pressure * dY.temperature) / (GasCon… in StateEntropyFromPrimitive_fwd()
112 const CeedScalar rho_div_p = s.U.density / s.Y.pressure; in StateEntropyFromPrimitive_fwd()
[all …]
H A Dbc_outflow.h29 // Viscous Outflow boundary condition, setting a constant exterior pressure and
56 y_ext.pressure = outflow->pressure; in RiemannOutflow()
103 // Jacobian for Riemann pressure/temperature outflow boundary condition
130 y_ext.pressure = outflow->pressure; in RiemannOutflow_Jacobian()
132 dy_ext.pressure = 0; in RiemannOutflow_Jacobian()
179 // Outflow boundary condition, weakly setting a constant pressure. This is the
199 s.Y.pressure = outflow->pressure; in PressureOutflow()
244 // Jacobian for weak-pressure outflow boundary condition
270 s.Y.pressure = outflow->pressure; in PressureOutflow_Jacobian()
271 ds.Y.pressure = 0.; in PressureOutflow_Jacobian()
H A Driemann_solver.h228 + (s_star - u_side) * (s_star + side.Y.pressure / denom) in RiemannFlux_HLLC_Star()
251 + (s_star - u_side) * (s_star + side.Y.pressure / denom) in RiemannFlux_HLLC_Star_fwd()
261 + (ds_star - du_side) * (s_star + side.Y.pressure / denom) // in RiemannFlux_HLLC_Star_fwd()
262 …+ (s_star - u_side) * (ds_star + dside.Y.pressure / denom - side.Y.pressure / Square(denom) * dden… in RiemannFlux_HLLC_Star_fwd()
282 …CeedScalar numer = right.Y.pressure - left.Y.pressure + rhou_left * (s_left - u_left) - rhou_righ… in RiemannFlux_HLLC()
316 CeedScalar numer = right.Y.pressure - left.Y.pressure // in RiemannFlux_HLLC_fwd()
319 CeedScalar dnumer = dright.Y.pressure - dleft.Y.pressure // in RiemannFlux_HLLC_fwd()
H A Ddensitycurrent.h31 // These initial conditions are given in terms of potential temperature and Exner pressure and then…
42 // Exner Pressure:
64 // P0 , Pressure at the surface
67 // cp , Specific heat, constant pressure
109 // -- Exner pressure, hydrostatic balance in Exact_DC()
H A Dtaylorgreen.h33 const CeedScalar density0 = reference.pressure / (reference.temperature * R); in ICsTaylorGreen()
40 …Y[0] = reference.pressure + (density0 * Square(V0) / 16) * (cos(2 * x[0]) + cos(2 * x[1])) * (cos(… in ICsTaylorGreen()
H A Dbc_slip.h31 …const CeedScalar Y_reflect[5] = {s.Y.pressure, vel_reflect[0], vel_reflect[1], vel_reflect[2], s.Y… in Slip()
81 …const CeedScalar Y_reflect[5] = {s.Y.pressure, vel_reflect[0], vel_reflect[1], vel_reflect[2], s.Y… in Slip_Jacobian()
87 …const CeedScalar dY_reflect[5] = {ds.Y.pressure, dvel_reflect[0], dvel_reflect[1], dvel_reflect[2]… in Slip_Jacobian()
H A Dchannel.h16 CeedScalar P0; // !< Reference Pressure
106 // Find pressure using state inside the domain in Channel_Inflow()
110 const CeedScalar P = s_inside.Y.pressure; in Channel_Inflow()
162 const CeedScalar P = context->P0; // pressure in Channel_Outflow()
H A Dbc_freestream_type.h19 CeedScalar pressure; member
H A Dnewtonian_types.h50 CeedScalar pressure; member
H A Dshocktube.h50 // Pressure:
62 // cp , Specific heat, constant pressure
76 const CeedScalar P_high = context->P_high; // Driver section pressure in Exact_ShockTube()
78 const CeedScalar P_low = context->P_low; // Driven section pressure in Exact_ShockTube()
205 // cp , Specific heat, constant pressure
257 P = E_internal * (gamma - 1); // P = pressure in EulerShockTube()
H A Deulervortex.h35 // Pressure:
47 // cp , Specific heat, constant pressure
126 …case 3: // Velocity zero, pressure constant (so density and internal energy will be non-constant)… in Exact_Euler()
140 …case 4: // Constant nonzero velocity, pressure constant (so density and internal energy will be n… in Exact_Euler()
259 // cp , Specific heat, constant pressure
304 // Pressure in Euler()
306 P = E_internal * (gamma - 1.); // P = pressure in Euler()
426 P = E_internal * (gamma - 1.); // P = pressure in IFunction_Euler()
611 const CeedScalar P = (E - E_kinetic * rho) * (gamma - 1.); // pressure in Euler_Outflow()
/honee/qfunctions/spanstats/
H A Dturbulence.h57 v[TURB_MEAN_PRESSURE][i] = wdetJ * s.Y.pressure; in ChildStatsCollection()
58 v[TURB_MEAN_PRESSURE_SQUARED][i] = wdetJ * Square(s.Y.pressure); in ChildStatsCollection()
59 v[TURB_MEAN_PRESSURE_VELOCITY_X][i] = wdetJ * s.Y.pressure * s.Y.velocity[0]; in ChildStatsCollection()
60 v[TURB_MEAN_PRESSURE_VELOCITY_Y][i] = wdetJ * s.Y.pressure * s.Y.velocity[1]; in ChildStatsCollection()
61 v[TURB_MEAN_PRESSURE_VELOCITY_Z][i] = wdetJ * s.Y.pressure * s.Y.velocity[2]; in ChildStatsCollection()
/honee/examples/
H A Dvortexshedding.yaml21 # This choice of pressure and temperature have a density of 1 and acoustic speed
24 pressure: 7143
H A Dtaylor_green_vortex.yaml16 pressure: 71.42857143
H A Dgaussianwave.yaml13 pressure: 71.75
H A Dflatplate_STG.yaml56 pressure: 71.75
/honee/doc/
H A Dexamples.md8 …ts it evolve in time. The initial condition contains a Gaussian perturbation in the pressure field:
22 …freestream_riemann hllc`, which is default), which is a linear constant-pressure wave that transpo…
65 The domain is filled with an ideal gas at rest (zero velocity) with temperature 24.92 and pressure …
119 Its initial condition is defined in terms of the Exner pressure, $\pi(\bm{x},t)$, and potential tem…
125 where $P_0$ is the atmospheric pressure.
164 - Atmospheric pressure
215 - Atmospheric pressure
302 At the outlet, a user-set pressure is used for pressure in the inviscid flux terms (all other invis…
326 - Atmospheric pressure, also sets IDL reference pressure
397 The reference state is selected using the `-reference_{velocity,pressure,temperature}` flags (Eucli…
/honee/tests/
H A Dblasius_test.yaml29 outflow_type: pressure
H A Dblasius_stgtest.yaml28 outflow_type: pressure # simpler, but worse than default "riemann"
H A Dgaussianwave_cgns_load.yaml9 pressure: 71.75
H A Dstats_test.yaml32 outflow_type: pressure # simpler, but worse than default "riemann"

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