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Auswertung SPZ Steifigkeit nach TP 26 hinzugefügt

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This commit is contained in:
Markus Clauß 2022-11-22 12:29:05 +01:00
parent caadb4bbad
commit afbbfa9316
5 changed files with 1516 additions and 38 deletions
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6
src/pytestpavement/functions/citt.py
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@ -8,3 +8,9 @@ def stiffness_tp26(T, f, Emax, Emin, phi, z0, z1, T0=20.0):
E = Emin + (Emax - Emin) / (1 + np.exp(z0 * x + z1))
return E
def calc_nu(T):
#TODO: Prüfen ob Formel stimmt!
nu = 0.15 + (0.35) / (1 + np.exp(3.1849 - 0.04233 * (9 / 5 * T + 32)))
return nu

16
src/pytestpavement/labtests/base.py
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@ -318,14 +318,22 @@ class DataSineLoad():
'Number of load cycles smaller than selectect values')
if not isinstance(self.data, list):
df_sel = [
sel_df(self.data, num=self.number_of_load_cycles_for_analysis)
]
if self.number_of_load_cycles_for_analysis > 1:
df_sel = [
sel_df(self.data,
num=self.number_of_load_cycles_for_analysis)
]
else:
df_sel = [self.data]
else:
df_sel = []
for d in self.data:
d_sel = sel_df(d, num=self.number_of_load_cycles_for_analysis)
if self.number_of_load_cycles_for_analysis > 1:
d_sel = sel_df(d,
num=self.number_of_load_cycles_for_analysis)
else:
d_sel = d
df_sel.append(d_sel)

1456
src/pytestpavement/labtests/citt.py
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File diff suppressed because it is too large Load Diff

64
src/pytestpavement/models/citt.py
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@ -2,6 +2,7 @@ import datetime
from mongoengine import *
from .data import CITTSiffness
from .material import Material
@ -41,40 +42,43 @@ class CITTSiffness(CyclicIndirectTensileTest):
sigma_set = FloatField()
T_set = FloatField()
N_from = IntField()
N_to = IntField()
data = LazyReferenceField(CITTSiffness,
required=True,
reverse_delete_rule=CASCADE)
#results
stiffness = FloatField()
nu = FloatField()
phase = FloatField()
#fit parameter
## F
fit_a_F = FloatField()
fit_b_F = FloatField()
fit_d_F = FloatField()
fit_e_F = FloatField()
fit_f_F = FloatField()
r2_F = FloatField()
F_amp = FloatField()
F_freq = FloatField()
F_phase = FloatField()
F_offset = FloatField()
F_slope = FloatField()
F_r2 = FloatField()
## S1
fit_a_s_hor_1 = FloatField()
fit_b_s_hor_1 = FloatField()
fit_d_s_hor_1 = FloatField()
fit_e_s_hor_1 = FloatField()
fit_f_s_hor_1 = FloatField()
r2_s_hor_1 = FloatField()
s_hor_1_amp = FloatField()
s_hor_1_freq = FloatField()
s_hor_1_phase = FloatField()
s_hor_1_offset = FloatField()
s_hor_1_slope = FloatField()
s_hor_1_r2 = FloatField()
## S2
fit_a_s_hor_2 = FloatField()
fit_b_s_hor_2 = FloatField()
fit_d_s_hor_2 = FloatField()
fit_e_s_hor_2 = FloatField()
fit_f_s_hor_2 = FloatField()
r2_s_hor_2 = FloatField()
s_hor_2_amp = FloatField()
s_hor_2_freq = FloatField()
s_hor_2_phase = FloatField()
s_hor_2_offset = FloatField()
s_hor_2_slope = FloatField()
s_hor_2_r2 = FloatField()
## S-Sum
fit_a_s_hor_sum = FloatField()
fit_b_s_hor_sum = FloatField()
fit_d_s_hor_sum = FloatField()
fit_e_s_hor_sum = FloatField()
fit_f_s_hor_sum = FloatField()
r2_s_hor_sum = FloatField()
# data
time = ListField(FloatField())
F = ListField(FloatField())
N = ListField(IntField())
s_hor_1 = ListField(FloatField())
s_hor_2 = ListField(FloatField())
s_hor_amp = FloatField()
s_hor_freq = FloatField()
s_hor_phase = FloatField()
s_hor_offset = FloatField()
s_hor_slope = FloatField()
s_hor_r2 = FloatField()

12
src/pytestpavement/models/data.py
View File

@ -31,3 +31,15 @@ class DataSheartest(RawData):
s_vert_2 = ListField(FloatField())
s_vert_sum = ListField(FloatField())
s_piston = ListField(FloatField())
class CITTSiffness(RawData):
# data
time = ListField(FloatField())
F = ListField(FloatField())
N = ListField(IntField())
s_hor_1 = ListField(FloatField())
s_hor_2 = ListField(FloatField())
s_hor_sum = ListField(FloatField())
s_piston = ListField(FloatField(), required=False)