def set_type_mat(self, index):
"""Signal to update the material type according to the combobox
Parameters
----------
self :
A W_MatSetup object
index :
Current index of the combobox
Returns
-------
None
"""
if index == 0: # Raw Mat
self.mat.mag = None
self.nav_phy.removeTab(1)
elif index == 1: # Magnet
self.mat.mag = MatMagnet()
self.mat.mag._set_None()
self.nav_phy.insertTab(1, self.tab_mag, self.tr("Magnetics"))
self.nav_mag.setCurrentIndex(0)
else: # Lamination
self.mat.mag = MatLamination()
self.mat.mag._set_None()
self.nav_phy.insertTab(1, self.tab_mag, self.tr("Magnetics"))
self.nav_mag.setCurrentIndex(1)
def test_set_alpha_Br(self):
"""Check that the Widget allow to update alpha_Br"""
# Set Material for Magnet
self.test_obj.mag = MatMagnet()
self.widget = DMatSetup(material=self.test_obj)
self.widget.lf_alpha_Br.clear() # Clear the field before writing
value = round(uniform(0, 1), 4)
QTest.keyClicks(self.widget.lf_alpha_Br, str(value))
self.widget.lf_alpha_Br.editingFinished.emit() # To trigger the slot
self.assertEqual(self.widget.mat.mag.alpha_Br, value)
def test_set_mur_lin(self):
"""Check that the Widget allow to update mur_lin"""
self.widget.lf_mur_lin.clear() # Clear the field before writing
value = round(uniform(0, 1), 4)
QTest.keyClicks(self.widget.lf_mur_lin, str(value))
self.widget.lf_mur_lin.editingFinished.emit() # To trigger the slot
self.assertEqual(self.widget.mat.mag.mur_lin, value)
# Test also for Magnet Materials
self.test_obj.mag = MatMagnet()
self.widget = DMatSetup(material=self.test_obj)
self.widget.lf_mur_lin.clear() # Clear the field before writing
value = round(uniform(0, 1), 4)
QTest.keyClicks(self.widget.lf_mur_lin, str(value))
self.widget.lf_mur_lin.editingFinished.emit() # To trigger the slot
self.assertEqual(self.widget.mat.mag.mur_lin, value)
from pyleecan.Classes.Material import Material from pyleecan.Classes.MatMagnet import MatMagnet Magnet_prius = Material(name="Magnet_prius") Magnet_prius.mag = MatMagnet() Magnet_prius.elec.rho = 1.6e-06 Magnet_prius.mag.mur_lin = 1.05 Magnet_prius.mag.Hc = 902181.163126629 Magnet_prius.mag.alpha_Br = -0.001 Magnet_prius.mag.Brm20 = 1.24 Magnet_prius.struct.rho = 7500.0
def test_init(self):
"""Check that the Widget spinbox initialise to the lamination value"""
self.assertEqual(self.widget.nav_ther.currentIndex(), 1)
self.assertEqual(self.widget.nav_meca.currentIndex(), 1)
self.assertEqual(self.widget.le_name.text(), "Magnet1")
self.assertEqual(self.widget.is_isotropic.checkState(), Qt.Checked)
self.assertEqual(self.widget.lf_rho_elec.value(), 0.11)
self.assertEqual(self.widget.lf_mur_lin.value(), 0.12)
self.assertEqual(self.widget.lf_Wlam.value(), 0.13)
self.assertEqual(self.widget.lf_rho_meca.value(), 0.14)
self.assertEqual(self.widget.lf_E.value(), 0.15)
self.assertEqual(self.widget.lf_nu.value(), 0.16)
self.assertEqual(self.widget.lf_G.value(), 0.17)
self.assertEqual(self.widget.lf_L.value(), 0.18)
self.assertEqual(self.widget.lf_Cp.value(), 0.19)
self.assertEqual(self.widget.lf_alpha.value(), 0.2)
self.assertEqual(self.widget.lf_cost_unit.value(), 0.21)
self.assertEqual(self.widget.c_type_mat.currentIndex(), 2)
# Test Raw Material
self.test_obj.mag = None
self.widget = DMatSetup(material=self.test_obj)
self.assertEqual(self.widget.nav_ther.currentIndex(), 1)
self.assertEqual(self.widget.nav_meca.currentIndex(), 1)
self.assertEqual(self.widget.le_name.text(), "Magnet1")
self.assertEqual(self.widget.is_isotropic.checkState(), Qt.Checked)
self.assertEqual(self.widget.lf_rho_elec.value(), 0.11)
self.assertEqual(self.widget.lf_rho_meca.value(), 0.14)
self.assertEqual(self.widget.lf_E.value(), 0.15)
self.assertEqual(self.widget.lf_nu.value(), 0.16)
self.assertEqual(self.widget.lf_G.value(), 0.17)
self.assertEqual(self.widget.lf_L.value(), 0.18)
self.assertEqual(self.widget.lf_Cp.value(), 0.19)
self.assertEqual(self.widget.lf_alpha.value(), 0.2)
self.assertEqual(self.widget.lf_cost_unit.value(), 0.21)
self.assertEqual(self.widget.c_type_mat.currentIndex(), 0)
# Test Magnet material Non isotropic
self.test_obj.is_isotropic = False
self.test_obj.mag = MatMagnet(mur_lin=0.22, Brm20=0.23, alpha_Br=0.24)
self.widget = DMatSetup(material=self.test_obj)
self.assertEqual(self.widget.nav_ther.currentIndex(), 0)
self.assertEqual(self.widget.nav_meca.currentIndex(), 0)
self.assertEqual(self.widget.le_name.text(), "Magnet1")
self.assertEqual(self.widget.is_isotropic.checkState(), Qt.Unchecked)
self.assertEqual(self.widget.lf_rho_elec.value(), 0.11)
self.assertEqual(self.widget.lf_mur_lin.value(), 0.22)
self.assertEqual(self.widget.lf_Brm20.value(), 0.23)
self.assertEqual(self.widget.lf_alpha_Br.value(), 0.24)
self.assertEqual(self.widget.lf_rho_meca.value(), 0.14)
self.assertEqual(self.widget.lf_Ex.value(), 0.15)
self.assertEqual(self.widget.lf_Ey.value(), 0.152)
self.assertEqual(self.widget.lf_Ez.value(), 0.153)
self.assertEqual(self.widget.lf_nu_xy.value(), 0.16)
self.assertEqual(self.widget.lf_nu_yz.value(), 0.162)
self.assertEqual(self.widget.lf_nu_xz.value(), 0.163)
self.assertEqual(self.widget.lf_Gxy.value(), 0.17)
self.assertEqual(self.widget.lf_Gyz.value(), 0.172)
self.assertEqual(self.widget.lf_Gxz.value(), 0.173)
self.assertEqual(self.widget.lf_Lx.value(), 0.18)
self.assertEqual(self.widget.lf_Ly.value(), 0.182)
self.assertEqual(self.widget.lf_Lz.value(), 0.183)
self.assertEqual(self.widget.lf_Cp.value(), 0.19)
self.assertEqual(self.widget.lf_alpha.value(), 0.2)
self.assertEqual(self.widget.lf_cost_unit.value(), 0.21)
self.assertEqual(self.widget.c_type_mat.currentIndex(), 1)
from pyleecan.Classes.Material import Material from pyleecan.Classes.MatMagnet import MatMagnet Magnet1 = Material(name="Magnet1") Magnet1.mag = MatMagnet() Magnet1.elec.rho = 1.6e-06 Magnet1.mag.mur_lin = 1.05 Magnet1.mag.Hc = 757880.681389978 Magnet1.mag.alpha_Br = 0.0 Magnet1.mag.Brm20 = 1 Magnet1.struct.rho = 7500.0
from pyleecan.Classes.Material import Material from pyleecan.Classes.MatMagnet import MatMagnet Magnet3 = Material(name="Magnet3") Magnet3.mag = MatMagnet() Magnet3.elec.rho = 1.6e-06 Magnet3.mag.mur_lin = 1.05 Magnet3.mag.Hc = 909456.817667973 Magnet3.mag.alpha_Br = 0.0 Magnet3.mag.Brm20 = 1.2 Magnet3.struct.rho = 7500.0
from pyleecan.Classes.Material import Material from pyleecan.Classes.MatMagnet import MatMagnet Magnet5 = Material(name="Magnet5") Magnet5.mag = MatMagnet() Magnet5.elec.rho = 1.6e-06 Magnet5.mag.mur_lin = 1.05 Magnet5.mag.Hc = 917035.624481873 Magnet5.mag.alpha_Br = 0.0 Magnet5.mag.Brm20 = 1.21 Magnet5.struct.rho = 7500.0