######################################################################################################################################################################################################################
# Gauges and probes #
######################################################################################################################################################################################################################
T = opts.duration
PG = []
gauge_dy = 0.01
tank_dim_y = opts.tank_dim_y
nprobes = int(tank_dim_y / gauge_dy) + 1
probes = np.linspace(0., tank_dim_y, nprobes)
for i in probes:
PG.append((opts.tank_dim_x / 2., i, 0.), )
v_output = ga.PointGauges(gauges=(
(('u', ), PG),
(('v', ), PG),
),
activeTime=(0., T),
sampleRate=0.,
fileName='fluidVelocityGauges.csv')
vs_output = ga.PointGauges(gauges=(
(('us', ), PG),
(('vs', ), PG),
),
activeTime=(0., T),
sampleRate=0.,
fileName='solidVelocityGauges.csv')
vos_output = ga.PointGauges(gauges=((('vos', ), PG), ),
activeTime=(0., T),
sampleRate=0.,
fileName='solidFractionGauges.csv')
# ----- GAUGES ----- #
from proteus import Gauges
gauge_dx = tank_dim[0] / 100.
probes = np.linspace(0., tank_dim[0], tank_dim[0] / gauge_dx + 1)
PG = []
PG2 = []
LG = []
zProbes = water_depth * 0.5
for i in probes:
PG.append((i, zProbes, 0.), )
PG2.append((i, water_depth, 0.), )
LG.append([(i, 0., 0.), (i, tank_dim[1], 0.)])
m['flow'].auxiliaryVariables += [
Gauges.PointGauges(gauges=((('p', ), PG), ),
activeTime=(0, opts.T),
sampleRate=0,
fileName='pointGauge_pressure.csv')
]
m['ncls'].auxiliaryVariables += [
Gauges.PointGauges(gauges=((('phi', ), PG2), ),
activeTime=(0, opts.T),
sampleRate=0,
fileName='pointGauge_levelset.csv')
]
m['vof'].auxiliaryVariables += [
Gauges.LineIntegralGauges(gauges=((('vof', ), LG), ),
activeTime=(0, opts.T),
sampleRate=0,
fileName='lineGauge_vof.csv')
]
m['flow'].auxiliaryVariables += [
############################################################################################################################################################################
# ----- Output Gauges ----- #
############################################################################################################################################################################
T = opts.duration
gauge_dx=0.25
probes=np.linspace(0., tank_dim[0], (tank_dim[0]/gauge_dx)+1)
PG=[]
zProbes=opts.water_level*0.5
for i in probes:
PG.append((i, zProbes, 0.),)
levelset_output=ga.PointGauges(gauges=((('phi',),PG),
),
activeTime = (0., T),
sampleRate=0.,
fileName='levelset_gauges.csv')
######################################################################################################################################################################################################################
# Numerical Options and other parameters #
######################################################################################################################################################################################################################
T = T
he = he
domain.MeshOptions.he = he
from math import *
from proteus import MeshTools, AuxiliaryVariables
import numpy
import proteus.MeshTools
PG = []
LG = []
LG1 = []
LG2 = []
LG3 = []
LG4 = []
#-------------Pressure and vof gauges for WaveHeight--------------------------------#
z_probes = waterLevel * 0.5
PG = [(0.0, z_probes, 0.), (xc1 - 0.73, z_probes, 0.),
(xc1 + 0.53, z_probes, 0.), (xc1 + 1.03, z_probes, 0.),
(xc1 + 1.23, z_probes, 0.)]
pressureGauges = ga.PointGauges(gauges=((('p', ), PG), ),
activeTime=(0., T),
sampleRate=0.,
fileName='pressureProbes.csv')
VG = [((0.0, 0., 0.), (0.0, tank_dim[1], 0.)),
((xc1 - 0.73, 0., 0.), (xc1 - 0.73, tank_dim[1], 0.)),
((xc1 + 0.53, 0., 0.), (xc1 + 0.53, tank_dim[1], 0.)),
((xc1 + 1.03, 0., 0.), (xc1 + 1.03, tank_dim[1], 0.)),
((xc1 + 1.23, 0., 0.), (xc1 + 1.23, tank_dim[1], 0.))]
VG = tuple(map(tuple, VG))
fields = (('vof', ))
vof_probes = ga.LineIntegralGauges(gauges=((fields, VG), ),
activeTime=(0., T),
sampleRate=0.,
fileName='waveProbes.csv')
LG = [((3 * wave_length + opts.tube +
opts.structureCrestLevel * opts.structure_slope, 0.5, 0.),
(3 * wave_length + opts.tube +
opts.structureCrestLevel * opts.structure_slope, 0.8, 0.))]
x1 = 3 * wave_length + opts.tube + opts.structureCrestLevel * opts.structure_slope
probes = np.linspace(opts.structureCrestLevel, opts.tank_height, opts.dx)
for i in probes:
LG.append((x1, i, 0.), )
myTpFlowProblem.Parameters.Models.rans2p.auxiliaryVariables += [
ga.LineGauges(gauges=((('u', ), LG), ),
activeTime=(0., Duration),
sampleRate=0.,
fileName='velocity.csv')
]
myTpFlowProblem.Parameters.Models.vof.auxiliaryVariables += [
ga.LineGauges(gauges=(((('vof'), ), LG), ),
activeTime=(0., Duration),
sampleRate=0.,
fileName='vof.csv')
]
#Assemble domain
domain.MeshOptions.he = he
st.assembleDomain(domain)
myTpFlowProblem.Parameters.Models.rans2p.auxiliaryVariables += domain.auxiliaryVariables[
'twp']
("gauges", True, "Collect data for validation"),
("cfl", 0.2, "Desired CFL restriction"),
("he", 0.5, "Max mesh element diameter"),
("ARTIFICIAL_VISCOSITY", 3, "artificial viscosity")])
assert opts.ns_model == 1, "use ns_model=1 (rans3pf) for this"
# ****************** #
# ***** GAUGES ***** #
# ****************** #
if opts.gauges:
pressure_gauges = Gauges.PointGauges(
gauges=(
(
('p', ),
(
(2.389, 0.526, 0.025), #P1
(2.389, 0.526, 0.099), #P3
(2.414, 0.474, 0.165), #P5
(2.487, 0.474, 0.165))), ), #P7
fileName="pressure.csv")
point_height_gauges = Gauges.PointGauges(
gauges=(
(
('phi', ),
(
(2.389, 0.526, 0.025), #P1
(2.389, 0.526, 0.099), #P3
(2.414, 0.474, 0.165), #P5
(2.487, 0.474, 0.165))), ), #P7
fileName="point_clsvof.csv")
height_gauges = Gauges.LineGauges(