Georg_Brantegger/Python-DT_Slot_3
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small update to the visualization and manual setting of OL LAs

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Brantegger Georg
2022-08-17 11:53:31 +02:00
parent 56aac6983d
commit d4b7db77bd
2 changed files with 12879 additions and 30 deletions
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7
Druckrohrleitung/Druckrohrleitung_class_file.py
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@@ -87,6 +87,7 @@ class Druckrohrleitung_class:
#initialize the vectors in which the old and new pressures are stored for the method of characteristics #initialize the vectors in which the old and new pressures are stored for the method of characteristics
self.p_old = p0.copy() self.p_old = p0.copy()
self.p = p0.copy() self.p = p0.copy()
self.p0 = p0.copy()
# initialize the vectors in which the minimal and maximal value of the pressure at each node are stores # initialize the vectors in which the minimal and maximal value of the pressure at each node are stores
self.p_min = p0.copy() self.p_min = p0.copy()
self.p_max = p0.copy() self.p_max = p0.copy()
@@ -220,6 +221,12 @@ class Druckrohrleitung_class:
def get_highest_flux_per_node(self): def get_highest_flux_per_node(self):
return self.v_max*self.A return self.v_max*self.A
def get_initial_pressure_distribution(self,disp_flag=False):
# disp_flag if one wants to directly plot the return of this method
if disp_flag == True: # convert to pressure unit disp
return pressure_conversion(self.p0,self.pressure_unit,self.pressure_unit_disp)
elif disp_flag == False: # stay in Pa
return self.p0
def timestep_characteristic_method(self): def timestep_characteristic_method(self):
# use the method of characteristics to calculate the pressure and velocities at all nodes except the boundary ones # use the method of characteristics to calculate the pressure and velocities at all nodes except the boundary ones

12902
Untertweng.ipynb
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