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parametric_microchannel_window.py
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parametric_microchannel_window.py
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from PyQt5.QtCore import *
from PyQt5.QtWidgets import *
from PyQt5.QtGui import *
from PyQt5.uic import loadUiType
import os, sys
from unit_conversion import *
from CoolProp.CoolProp import HAPropsSI
import numpy as np
FROM_microchannel_Parametric_Main,_ = loadUiType(os.path.join(os.path.dirname(__file__),"ui_files/microchannel_parametric.ui"))
class values():
pass
class parametric_microchannel_Window(QDialog, FROM_microchannel_Parametric_Main):
def __init__(self, parent=None):
super(parametric_microchannel_Window, self).__init__(parent)
self.setupUi(self)
# validators
only_number = QRegExpValidator(QRegExp("(([0-9]+\.[0-9]*[1-9][0-9]*)|([0-9]*[1-9][0-9]*\.[0-9]+)|([0-9]*[1-9][0-9]*))"))
only_number_negative = QRegExpValidator(QRegExp("[+-]?([0-9]+([.][0-9]*)?|[.][0-9]+)"))
self.FinTube_air_calculator_P.setValidator(only_number)
self.FinTube_air_calculator_T.setValidator(only_number_negative)
self.FinTube_air_calculator_2nd.setValidator(only_number_negative)
# Calculator
self.FinTube_air_calculator_option.currentIndexChanged.connect(self.FinTube_calculator_option_changed)
self.FinTube_air_calculator_P.textChanged.connect(self.FinTube_calculator_calculate)
self.FinTube_air_calculator_T.textChanged.connect(self.FinTube_calculator_calculate)
self.FinTube_air_calculator_2nd.textChanged.connect(self.FinTube_calculator_calculate)
self.FinTube_air_calculator_P_unit.currentIndexChanged.connect(self.FinTube_calculator_calculate)
self.FinTube_air_calculator_T_unit.currentIndexChanged.connect(self.FinTube_calculator_calculate)
self.FinTube_air_calculator_2nd_unit.currentIndexChanged.connect(self.FinTube_calculator_calculate)
# assignings parameter checkboxes to check_state function
for i in dir(self):
if isinstance(getattr(self,i),QCheckBox):
getattr(self,i).stateChanged.connect(self.check_changed)
# connections
self.cancel_button.clicked.connect(self.close)
self.ok_button.clicked.connect(self.ok_button_clicked)
def FinTube_calculator_calculate(self):
try:
# Air Pressure
if self.FinTube_air_calculator_P_unit.currentText() == "Pa":
Air_Pressure = float(self.FinTube_air_calculator_P.text())
elif self.FinTube_air_calculator_P_unit.currentText() == "kPa":
Air_Pressure = float(self.FinTube_air_calculator_P.text()) * 1e3
elif self.FinTube_air_calculator_P_unit.currentText() == "MPa":
Air_Pressure = float(self.FinTube_air_calculator_P.text()) * 1e6
elif self.FinTube_air_calculator_P_unit.currentText() == "bar":
Air_Pressure = float(self.FinTube_air_calculator_P.text()) * 1e5
elif self.FinTube_air_calculator_P_unit.currentText() == "atm":
Air_Pressure = float(self.FinTube_air_calculator_P.text()) * 101325
elif self.FinTube_air_calculator_P_unit.currentText() == "psi":
Air_Pressure = float(self.FinTube_air_calculator_P.text()) * 6894.76
# Air DBT
if self.FinTube_air_calculator_T_unit.currentText() == "C":
Air_DBT = float(self.FinTube_air_calculator_T.text()) + 273.15
elif self.FinTube_air_calculator_T_unit.currentText() == "K":
Air_DBT = float(self.FinTube_air_calculator_T.text())
elif self.FinTube_air_calculator_T_unit.currentText() == "F":
Air_DBT = (float(self.FinTube_air_calculator_T.text()) - 32) * 5 / 9 + 273.15
# 2nd variable
# WBT
if self.FinTube_air_calculator_option.currentIndex() == 0:
if self.FinTube_air_calculator_2nd_unit.currentText() == "C":
Air_WBT = float(self.FinTube_air_calculator_2nd.text()) + 273.15
elif self.FinTube_air_calculator_2nd_unit.currentText() == "K":
Air_WBT = float(self.FinTube_air_calculator_2nd.text())
elif self.FinTube_air_calculator_2nd_unit.currentText() == "F":
Air_WBT = (float(self.FinTube_air_calculator_2nd.text()) - 32) * 5 / 9 + 273.15
RH = round(HAPropsSI("R","P",Air_Pressure,"T",Air_DBT,"B",Air_WBT) * 100, 3)
# HR
elif self.FinTube_air_calculator_option.currentIndex() == 1:
HR = float(self.FinTube_air_calculator_2nd.text())
RH = round(HAPropsSI("R","P",Air_Pressure,"T",Air_DBT,"W",HR) * 100,3)
self.FinTube_air_calculator_RH.setText(str(RH))
except:
self.FinTube_air_calculator_RH.setText("Not Defined")
def FinTube_calculator_option_changed(self):
if self.FinTube_air_calculator_option.currentIndex() == 0:
self.FinTube_air_calculator_2nd_label.setText("Air Wet Bulb Temperature")
self.FinTube_air_calculator_2nd.clear()
self.FinTube_air_calculator_2nd_unit.clear()
self.FinTube_air_calculator_2nd_unit.addItems(["C","K","F"])
self.FinTube_air_calculator_2nd_unit.adjustSize()
elif self.FinTube_air_calculator_option.currentIndex() == 1:
self.FinTube_air_calculator_2nd_label.setText("Humidity Ratio")
self.FinTube_air_calculator_2nd.clear()
self.FinTube_air_calculator_2nd_unit.clear()
self.FinTube_air_calculator_2nd_unit.addItems(["Kg/Kg","lb/lb"])
self.FinTube_air_calculator_2nd_unit.adjustSize()
def load_fields(self,data):
if data[0,0]: # Tube width
self.Tube_width_check.setChecked(True)
self.Tube_width.setText(", ".join([str(round(i,6)) for i in data[0,1]]))
if data[1,0]: # Tube height
self.Tube_height_check.setChecked(True)
self.Tube_height.setText(", ".join([str(round(i,6)) for i in data[1,1]]))
if data[2,0]: # Tube length
self.Tube_length_check.setChecked(True)
self.Tube_length.setText(", ".join([str(round(i,6)) for i in data[2,1]]))
if data[3,0]: # Tube spacing
self.Tube_spacing_check.setChecked(True)
self.Tube_spacing.setText(", ".join([str(round(i,6)) for i in data[3,1]]))
if data[4,0]: # Number of ports
self.N_ports_check.setChecked(True)
self.N_ports.setText(", ".join([str(i) for i in data[4,1]]))
if data[5,0]: # Port Dimension a
self.port_dim_a_check.setChecked(True)
self.port_dim_a.setText(", ".join([str(round(i,6)) for i in data[5,1]]))
if data[6,0]: # Port Dimension b
self.port_dim_b_check.setChecked(True)
self.port_dim_b.setText(", ".join([str(round(i,6)) for i in data[6,1]]))
if data[7,0]: # Fin Thickness
self.Fin_thickness_check.setChecked(True)
self.Fin_thickness.setText(", ".join([str(round(i,6)) for i in data[7,1]]))
if data[8,0]: # Fin FPI
self.Fin_FPI_check.setChecked(True)
self.Fin_FPI.setText(", ".join([str(round(i,6)) for i in data[8,1]]))
if data[9,0]: # Air inlet humid flow rate
self.Air_Vdot_check.setChecked(True)
self.Air_Vdot.setText(", ".join([str(round(i,6)) for i in data[9,1]]))
if data[10,0]: # Air Pressure
self.Air_Pressure_check.setChecked(True)
self.Air_Pressure.setText(", ".join([str(round(i,6)) for i in data[10,1]]))
if data[11,0]: # Air Temperature
self.Air_Temperature_check.setChecked(True)
self.Air_Temperature.setText(", ".join([str(round(i-273.15,6)) for i in data[11,1]]))
if data[12,0]: # Air RH
self.Air_RH_check.setChecked(True)
self.Air_RH.setText(", ".join([str(round(i,6)*100) for i in data[12,1]]))
def raise_error_message(self,message):
msg = QMessageBox()
msg.setIcon(QMessageBox.Warning)
msg.setText(message)
msg.setWindowTitle("Sorry!")
msg.setStandardButtons(QMessageBox.Ok)
msg.exec_()
def validate(self):
data = []
if self.Tube_width_check.checkState():
try:
value = self.Tube_width.text()
list_of_values = [length_unit_converter(i,self.Tube_width_unit.currentIndex()) for i in value.replace(" ","").split(",")]
list_of_values = list(set(list_of_values))
values = tuple(sorted(list_of_values))
for i in values:
if not i > 0:
return (0,self.Tube_width_check.text()+" values must be greater than 0")
data.append([1,values,'tube width','m'])
except:
import traceback
print(traceback.format_exc())
return (0, "Error in reading "+self.Tube_width_check.text()+" values")
else:
data.append([0,0,'',''])
if self.Tube_height_check.checkState():
try:
value = self.Tube_height.text()
list_of_values = [length_unit_converter(i,self.Tube_height_unit.currentIndex()) for i in value.replace(" ","").split(",")]
list_of_values = list(set(list_of_values))
values = tuple(sorted(list_of_values))
for i in values:
if not i > 0:
return (0,self.Tube_height_check.text()+" values must be greater than 0")
data.append([1,values,'tube height','m'])
except:
import traceback
print(traceback.format_exc())
return (0, "Error in reading "+self.Tube_height_check.text()+" values")
else:
data.append([0,0,'',''])
if self.Tube_length_check.checkState():
try:
value = self.Tube_length.text()
list_of_values = [length_unit_converter(i,self.Tube_length_unit.currentIndex()) for i in value.replace(" ","").split(",")]
list_of_values = list(set(list_of_values))
values = tuple(sorted(list_of_values))
for i in values:
if not i > 0:
return (0,self.Tube_length_check.text()+" values must be greater than 0")
data.append([1,values,'tube length','m'])
except:
import traceback
print(traceback.format_exc())
return (0, "Error in reading "+self.Tube_length_check.text()+" values")
else:
data.append([0,0,'',''])
if self.Tube_spacing_check.checkState():
try:
value = self.Tube_spacing.text()
list_of_values = [length_unit_converter(i,self.Tube_spacing_unit.currentIndex()) for i in value.replace(" ","").split(",")]
list_of_values = list(set(list_of_values))
values = tuple(sorted(list_of_values))
for i in values:
if not i > 0:
return (0,self.Tube_spacing_check.text()+" values must be greater than 0")
data.append([1,values,'tube spacing','m'])
except:
import traceback
print(traceback.format_exc())
return (0, "Error in reading "+self.Tube_spacing_check.text()+" values")
else:
data.append([0,0,'',''])
if self.N_ports_check.checkState():
try:
value = self.N_ports.text()
list_of_values = [int(i) for i in value.replace(" ","").split(",")]
list_of_values = list(set(list_of_values))
values = tuple(sorted(list_of_values))
for i in values:
if not i > 0:
return (0,self.N_ports_check.text()+" values must be greater than 0")
data.append([1,values,'number of ports',''])
except:
import traceback
print(traceback.format_exc())
return (0, "Error in reading "+self.N_ports_check.text()+" values")
else:
data.append([0,0,'',''])
if self.port_dim_a_check.checkState():
try:
value = self.port_dim_a.text()
list_of_values = [length_unit_converter(i,self.port_dim_a_unit.currentIndex()) for i in value.replace(" ","").split(",")]
list_of_values = list(set(list_of_values))
values = tuple(sorted(list_of_values))
for i in values:
if not i > 0:
return (0,self.port_dim_a_check.text()+" values must be greater than 0")
data.append([1,values,'port dimension (a)','m'])
except:
import traceback
print(traceback.format_exc())
return (0, "Error in reading "+self.port_dim_a_check.text()+" values")
else:
data.append([0,0,'',''])
if self.port_dim_b_check.checkState():
try:
value = self.port_dim_b.text()
list_of_values = [length_unit_converter(i,self.port_dim_b_unit.currentIndex()) for i in value.replace(" ","").split(",")]
list_of_values = list(set(list_of_values))
values = tuple(sorted(list_of_values))
for i in values:
if not i > 0:
return (0,self.port_dim_b_check.text()+" values must be greater than 0")
data.append([1,values,'port dimension (b)','m'])
except:
import traceback
print(traceback.format_exc())
return (0, "Error in reading "+self.port_dim_b_check.text()+" values")
else:
data.append([0,0,'',''])
if self.Fin_thickness_check.checkState():
try:
value = self.Fin_thickness.text()
list_of_values = [length_unit_converter(i,self.Fin_thickness_unit.currentIndex()) for i in value.replace(" ","").split(",")]
list_of_values = list(set(list_of_values))
values = tuple(sorted(list_of_values))
for i in values:
if not i > 0:
return (0,self.Fin_thickness_check.text()+" values must be greater than 0")
data.append([1,values,'fin thickness','m'])
except:
import traceback
print(traceback.format_exc())
return (0, "Error in reading "+self.Fin_thickness_check.text()+" values")
else:
data.append([0,0,'',''])
if self.Fin_FPI_check.checkState():
try:
value = self.Fin_FPI.text()
list_of_values = [length_unit_converter(i,self.Fin_FPI_unit.currentIndex()) for i in value.replace(" ","").split(",")]
list_of_values = list(set(list_of_values))
values = tuple(sorted(list_of_values))
for i in values:
if not i > 0:
return (0,self.Fin_FPI_check.text()+" values must be greater than 0")
data.append([1,values,'fin FPI','1/in'])
except:
import traceback
print(traceback.format_exc())
return (0, "Error in reading "+self.Fin_FPI_check.text()+" values")
else:
data.append([0,0,'',''])
if self.Air_Vdot_check.checkState():
try:
value = self.Air_Vdot.text()
list_of_values = [volume_flowrate_unit_converter(i,self.Air_Vdot_unit.currentIndex()) for i in value.replace(" ","").split(",")]
list_of_values = list(set(list_of_values))
values = tuple(sorted(list_of_values))
for i in values:
if not i > 0:
return (0,self.Air_Vdot_check.text()+" values must be greater than 0")
data.append([1,values,'air humid volume flowrate','m3/s'])
except:
import traceback
print(traceback.format_exc())
return (0, "Error in reading "+self.Air_Vdot_check.text()+" values")
else:
data.append([0,0,'',''])
if self.Air_Pressure_check.checkState():
try:
value = self.Air_Pressure.text()
list_of_values = [pressure_unit_converter(i,self.Air_Pressure_unit.currentIndex()) for i in value.replace(" ","").split(",")]
list_of_values = list(set(list_of_values))
values = tuple(sorted(list_of_values))
for i in values:
if not i > 0:
return (0,self.Air_Pressure_check.text()+" values must be greater than 0")
data.append([1,values,'air pressure','Pa'])
except:
import traceback
print(traceback.format_exc())
return (0, "Error in reading "+self.Air_Pressure_check.text()+" values")
else:
data.append([0,0,'',''])
if self.Air_Temperature_check.checkState():
try:
value = self.Air_Temperature.text()
list_of_values = [temperature_unit_converter(i,self.Air_Temperature_unit.currentIndex()) for i in value.replace(" ","").split(",")]
list_of_values = list(set(list_of_values))
values = tuple(sorted(list_of_values))
data.append([1,values,'air temperature','K'])
except:
import traceback
print(traceback.format_exc())
return (0, "Error in reading "+self.Air_Temperature_check.text()+" values")
else:
data.append([0,0,'',''])
if self.Air_RH_check.checkState():
try:
value = self.Air_RH.text()
list_of_values = [float(i)/100 for i in value.replace(" ","").split(",")]
list_of_values = list(set(list_of_values))
values = tuple(sorted(list_of_values))
for i in values:
if not 0 <= i <= 1:
return (0,self.Air_RH_check.text()+" values must be between 0 and 100")
data.append([1,values,'air relative humidity','%'])
except:
import traceback
print(traceback.format_exc())
return (0, "Error in reading "+self.Air_RH_check.text()+" values")
else:
data.append([0,0,'',''])
data = np.array(data, dtype=object)
return (1, data)
def ok_button_clicked(self):
validate = self.validate()
if validate[0]:
atleast_once = False
if any(validate[1][:,0]):
atleast_once = True
if atleast_once:
self.parametric_data = validate[1]
else:
self.parametric_data = None
self.close()
else:
self.raise_error_message(validate[1])
def check_changed(self,state):
sender_name = self.sender().objectName()
object_name = sender_name.replace("_check","")
if state:
getattr(self,object_name).setEnabled(True)
if hasattr(self,object_name+"_unit"):
getattr(self,object_name+"_unit").setEnabled(True)
else:
getattr(self,object_name).setEnabled(False)
if hasattr(self,object_name+"_unit"):
getattr(self,object_name+"_unit").setEnabled(False)
def refresh_ui(self,microchannel_data):
if microchannel_data.Geometry.port_shape_index == 1:
self.port_dim_b_check.setEnabled(False)