forest.set_settings(method=METHOD, fe_settings=FE_SETTINGS)
# Geometry ----------------------------------------------------------------
CORE = dict([
('composed', True),
('name', '2x2Pins2d'),
('nnodes', [1, 1]),
('length', [[3.78], [3.78]]),
('components', [0]),
('boundary', [2, 0, 2, 0]),
])
LATT = dict()
LATT[0] = dict([
('type', 'pin_map'),
('name', 'assembly'),
('nnodes', [3, 3]),
('components', [[1, 1, 0], [2, 1, 0], [0, 0, 0]]),
('length', [[1.26] * 3 for i in range(2)]),
])
PIN = dict()
PIN[0] = newpin(ptype='box', mat=[0], name='moderator')
PIN[1] = newpin(ptype='pin', mat=[0, 2], fradius=0.54, name='Pin')
PIN[2] = newpin(ptype='pin', mat=[0, 1], fradius=0.34, name='Pin')
forest.set_geometry(dim=2, core=CORE, lattices=LATT, pins=PIN)
# Materials ---------------------------------------------------------------
from get_c5g7_materials import get_c5g7_materials
MIX = get_c5g7_materials()
forest.set_materials(ngroups=7, mix=MIX)
# Running forest ----------------------------------------------------------
forest.run()
forest.clean()
def oneDc5g7_noupscattering(pinSize, method, nev=1, ncv=3):
# -------------------------------------------------------------------------
# TESTDIR = "1d7g_c5g7_noupscattering/"
pinSize_str = str(pinSize).replace('.', '')
if method is 'kr':
method_str = 'Krylov:' + str(nev) + ':' + str(ncv)
PROB_NAME = ("1dg7_c5g7_" + method + '_' + pinSize_str + "cm" +
'_nev' + str(nev) + '_ncv' + str(ncv))
else:
method_str = 'PI'
PROB_NAME = "1dg7_c5g7_" + method + '_' + pinSize_str + "cm"
# If out file exists do not do anything
out_file = PROB_NAME + '.out.xml'
if (os.path.isfile(out_file)):
return PROB_NAME
DESCRIPTION = ("One-dimensional heterogeneous version of the c5g7.")
forest = RunForest(prob_name=PROB_NAME, description=DESCRIPTION)
# Settings ----------------------------------------------------------------
METHOD = setmethod(mtype='transport', quad=['GaussLegendre', 16])
#METHOD = setmethod(mtype='diffusion')
FE_SETTINGS = dict([('degree', 2), ('n_ref', 1)])
ALGEBRA = setalgebra(matfree=True,
eig=[method_str, 1.e-7, 1000, "Standard"],
inner=["Krylov", 1.e-9, 1000])
forest.set_settings(method=METHOD,
fe_settings=FE_SETTINGS,
algebra=ALGEBRA)
# Geometry ----------------------------------------------------------------
CORE = dict([
('composed', True),
('name', 'Core'),
('nnodes', [3]),
('length', [[17 * pinSize, 17 * pinSize, 17 * pinSize]]),
('components', [[2, 1, 2]]),
('boundary', [2, 2]),
])
LATT = dict()
LATT[1] = dict([
('type', 'pin_map'),
('name', 'MOX'),
('nnodes', [17]),
('components', [[2, 3, 6, 4, 4, 6, 4, 4, 5, 4, 4, 6, 4, 4, 6, 3, 2]]),
#('components', [[2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2]]),
('water_gap', [0., 0.]),
('length', [[pinSize] * 17]),
])
LATT[2] = dict([
('type', 'pin_map'),
('name', 'UOX'),
('nnodes', [17]),
('components', [[1, 1, 6, 1, 1, 6, 1, 1, 5, 1, 1, 6, 1, 1, 6, 1, 1]]),
#('components', [[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]]),
('water_gap', [0., 0.]),
('length', [[pinSize] * 17]),
])
PIN = dict()
PIN[0] = newpin(ptype='box', mat=[0], name='moderator')
PIN[1] = newpin(ptype='pin', mat=[0, 1], fradius=0.54, name='UO2')
PIN[2] = newpin(ptype='pin', mat=[0, 2], fradius=0.54, name='MOX4.3')
PIN[3] = newpin(ptype='pin', mat=[0, 3], fradius=0.54, name='MOX7.0')
PIN[4] = newpin(ptype='pin', mat=[0, 4], fradius=0.54, name='MOX8.7')
PIN[5] = newpin(ptype='pin', mat=[0, 5], fradius=0.54, name='fisschamber')
PIN[6] = newpin(ptype='pin', mat=[0, 6], fradius=0.54, name='guidetube')
forest.set_geometry(dim=1, core=CORE, lattices=LATT, pins=PIN)
# Materials ---------------------------------------------------------------
from get_c5g7_materials import get_c5g7_materials
MIX = get_c5g7_materials()
forest.set_materials(ngroups=7, mix=MIX)
# Running forest ----------------------------------------------------------
forest.run()
forest.clean()
return PROB_NAME
probAss1.set_geometry(dim=1, core=COREASS1, lattices=LATT, pins=PIN)
OUTPUT = dict([("homogenize", True)])
probAss1.set_settings(method=METHOD,
fe_settings=FE_SETTINGS,
output=OUTPUT)
# -------------------------------------------------------------------------
probAss2 = RunForest(prob_name=PROB_ASS2, description=DESCRIPTION)
probAss2.set_materials(ngroups=7, mix=MIX)
probAss2.set_geometry(dim=1, core=COREASS2, lattices=LATT, pins=PIN)
probAss2.set_settings(method=METHOD,
fe_settings=FE_SETTINGS,
output=OUTPUT)
# Running forest ----------------------------------------------------------
# -------------------------------------------------------------------------
probAss1.run()
probAss1.clean()
# -------------------------------------------------------------------------
probAss2.run()
probAss2.clean()
# -------------------------------------------------------------------------
# Assembly homogenized
# -------------------------------------------------------------------------
PROB_HOMASS = '1dg7_c5g7_heter_HOMASS'
DESCRIPTION = ("Homogenized version of the c5g7.")
probHomAss = RunForest(prob_name=PROB_HOMASS, description=DESCRIPTION)
# Geometry ----------------------------------------------------------------
COREHOM = dict([
('composed', True),
('name', 'Core'),
('nnodes', [3]),
MIX[0] = dict([('name', 'water'), ('SigmaT', [0.1889751875, 1.4632718759]),
('Chi', [1.0000000000, 0.0000000000]),
('SigmaS', [[0.1506751875, 0.0000000000],
[0.0380000000, 1.4535718759]]),
('NuSigF', [0.0000000000, 0.0000000000])])
MIX[1] = dict([('name', 'FuelI'), ('SigmaT', [0.2262955419, 1.0119409026]),
('Chi', [1.0000000000, 0.0000000000]),
('SigmaS', [[0.2005955419, 0.0000000000],
[0.0161000000, 0.9355409026]]),
('NuSigF', [0.0067000000, 0.1241000000])])
MIX[2] = dict([('name', 'FuelII'), ('SigmaT', [0.2251643699,
0.9914733293]),
('Chi', [1.0000000000, 0.0000000000]),
('SigmaS', [[0.1994643699, 0.0000000000],
[0.0156000000, 0.9013733293]]),
('NuSigF', [0.0078000000, 0.1542000000])])
MIX[3] = dict([('name', 'FuelIIg'),
('SigmaT', [0.2172685004, 1.0605578534]),
('Chi', [1.0000000000, 0.0000000000]),
('SigmaS', [[0.1901685004, 0.0000000000],
[0.0136000000, 0.5732578534]]),
('NuSigF', [0.0056000000, 0.0187000000])])
forest_hom.set_materials(ngroups=2, mix=MIX)
forest_het.set_materials(ngroups=2, mix=MIX)
# Running forest ----------------------------------------------------------
forest_hom.run()
forest_hom.clean()
forest_het.run()
forest_het.clean()
