new calculations

Coil_geometry/01_FINAL_coil_max_current.py

@@ -24,6 +24,9 @@ HH_Coil = BC.BCoil(HH = 1, distance = 54, radius = 48, layers = 8, windings = 8,
                    wire_width = Wire_1[0], insulation_thickness=(Wire_1[1] - Wire_1[0]) / 2, is_round = True,
                    winding_scheme= 2)
 
-R = HH_Coil.resistance(150)
+R = HH_Coil.resistance(25)
 
-print(2400/R)
+I = 2
+print(f"U ={I*R*2}")
+
+print(f"resistance {R}")

Coil_geometry/Export_field/01_Export_quarter_radial.py

@@ -8,6 +8,7 @@ import matplotlib.pyplot as plt
 from src import coil_class as BC
 from src import physical_constants as cs
 import logging as log
+import time
 
 log.basicConfig(level=log.DEBUG, format='%(message)s')
 
@@ -18,7 +19,7 @@ def main():
 
     x, z = BC.BCoil.make_axis(50, 5)
 
-    I_current = 5
+    I_current = 0.3804
 
 
     # print(BC.BCoil._BCoil__B_z_loop(I_current = I, r_loop = 1, z_loop = 1, r_pos = 0, z_pos = 0.1)
@@ -27,7 +28,7 @@ def main():
     #       - BC.BCoil._BCoil__B_z_loop(I_current=I, r_loop=1, z_loop=-1, r_pos=0, z_pos=-0.1))
 
 
-    step = 5
+    step = 0.05
     xlim_mm = 30
     xlim = int(xlim_mm/step) + 1
     ylim_mm = 30
@@ -35,23 +36,25 @@ def main():
     zlim_mm = 20
     zlim = int(zlim_mm/step) + 1
 
-    B_quarter = np.zeros((xlim, ylim, zlim, 2))
+    B_quarter = np.zeros((xlim, ylim, zlim, 2),dtype= np.float32)
+    print(np.shape(B_quarter))
     #print(B_quarter)
     x = np.linspace(0,xlim_mm,xlim) * 1e-3
     y = np.linspace(0,ylim_mm,ylim) * 1e-3
     z = np.linspace(0,zlim_mm,zlim) * 1e-3
 
     calc_raster = AHH_Coil.full_raster(1)
-    rastering_value = len(calc_raster[0])
-    I_current /= rastering_value
 
+    start = time.time()
     for wire in range(0,AHH_Coil.get_N()):
-        for ii in range(0,rastering_value):
+        print(f"time = {(time.time()-start)/60} min")
+        print(f"wire = {wire} of {AHH_Coil.get_N()}")
+
         # extract position information out of raster
-            z_pos = calc_raster[wire, ii, 0]
+        z_pos = calc_raster[wire, 0, 0]
-            r_pos = calc_raster[wire, ii, 1]
+        r_pos = calc_raster[wire, 0, 1]
-            for xx in range(0,xlim):
+        for xx in range(0, xlim):
-                for yy in range(0,ylim):
+            for yy in range(0, ylim):
 
                 r = np.sqrt(x[xx]**2 + y[yy]**2)
 
@@ -65,7 +68,7 @@ def main():
                 B_quarter[xx, yy, :, 0] += BC.BCoil._BCoil__B_r_loop(I_current, r_pos, z_pos, r, z) \
                                    + BC.BCoil._BCoil__B_r_loop(AHH_Coil.HH * I_current, r_pos, -z_pos, r, z)
 
-    np.save('output/B_quarter_step_5.npy', B_quarter)
+    np.save('output/final/B_quarter_1Gcm.npy', B_quarter)
 
     #B_tot = np.zeros(((2 * xlim) - 1, (2 * ylim) - 1, (2 * zlim)-1, 2))
 

Coil_geometry/Export_field/02_plotting_data.py

@@ -11,7 +11,7 @@ def main():
                         wire_height=0.5, wire_width=0.5, insulation_thickness=0.068 / 2,
                         is_round=True, winding_scheme=2)
     
-    step = 5
+    step = 0.03
     xlim_mm = 30
     xlim = int(xlim_mm/step) + 1
     ylim_mm = 30
@@ -29,9 +29,10 @@ def main():
     z = np.linspace(-zlim_mm, zlim_mm, 2 *zlim - 1) * 1e-3
 
 
-    # b_plot = np.load('output/B_quarter.npy')
+
-    b_raw = np.load('output/b_cart_1_step_5.npy')
+    b_plot = np.load('output/B_quarter.npy')
-    b_raw = np.load('output/b_full_test.npy')
+    #b_raw = np.load('output/b_cart_1_step_5.npy')
+    #b_raw = np.load('output/b_full_test.npy')
 
     b_plot = np.swapaxes(b_raw,0,1) # Meshgrid uses different order of axis (y,x,z)
     # x_m, z_m = np.meshgrid(x, z)

Coil_geometry/Export_field/03_B_quarter_to_field.py

@@ -13,7 +13,7 @@ import logging as log
 
 
 def main():
-    step = 5
+    step = 0.05
     xlim_mm = 30
     xlim = int(xlim_mm / step) + 1
     print(xlim)
@@ -26,7 +26,7 @@ def main():
     y = np.linspace(0, ylim_mm, ylim) * 1e-3
     z = np.linspace(0, zlim_mm, zlim) * 1e-3
 
-    b_qu_polar = np.load('output/B_quarter_step_5.npy')
+    b_qu_polar = np.load('output/final/B_quarter_1Gcm.npy')
 
 
 
@@ -34,7 +34,7 @@ def main():
     shape = np.shape(b_qu_polar)
     print(shape)
     new_shape = (shape[0], shape[1], shape[2], shape[3] + 1)
-    b_cart_1 = np.zeros(new_shape)
+    b_cart_1 = np.zeros(new_shape,dtype = np.float32)
 
     # add z-component
     b_cart_1[:, :, :, 2] = b_qu_polar[:, :, :, 1]
@@ -48,28 +48,10 @@ def main():
             b_cart_1[xx, yy, :, 0] = b_qu_polar[xx, yy, :, 0] * np.cos(phi)
             b_cart_1[xx, yy, :, 1] = b_qu_polar[xx, yy, :, 0] * np.sin(phi)
 
-    np.save('output/b_cart_1_step_5.npy', b_cart_1)
+    np.save('output/final/b_cart_1Gcm.npy', b_cart_1)
+    del b_qu_polar
+    del b_cart_1
 
-    full_shape = (new_shape[0]*2 - 1, new_shape[1] * 2 - 1, new_shape[2] * 2 - 1, new_shape[3])
-    b_full = np.zeros(full_shape)
-
-    # fill first quarter
-    b_full[xlim-1:, ylim-1:, zlim-1:, :] = b_cart_1
-    print(xlim-1)
-
-    # mirror along y - z plane
-    b_full[:xlim-1, ylim-1:, zlim-1:, :] = b_cart_1[:0:-1, :, :, :]
-    b_full[:xlim-1, :, :, 0] *= - 1
-
-    # mirror along x - z plane
-    b_full[:, :ylim-1, zlim - 1:, :] = b_full[:, :ylim-1:-1 , zlim-1:, :]
-    b_full[:, :ylim-1, :, 1] *= -1
-
-    # mirror along x - y plane
-    b_full[:, :, :zlim-1, :] = b_full[:, :, :zlim-1 : -1, :]
-    b_full[:, :, :zlim-1, 2] *= -1
-
-    np.save('output/b_full_test.npy', b_full)
 
 if __name__ == '__main__':
     main()

Coil_geometry/Export_field/04_B_cart_to_B_field.py

@@ -0,0 +1,56 @@
+"""
+Created on 11.11.21
+
+@author: Joschka
+"""
+import numpy as np
+import matplotlib.pyplot as plt
+from src import coil_class as BC
+from src import physical_constants as cs
+import logging as log
+
+
+
+
+def main():
+    step = 0.05
+    xlim_mm = 30
+    xlim = int(xlim_mm / step) + 1
+    print(xlim)
+    ylim_mm = 30
+    ylim = int(ylim_mm / step) + 1
+    zlim_mm = 20
+    zlim = int(zlim_mm / step) + 1
+
+    x = np.linspace(0, xlim_mm, xlim) * 1e-3
+    y = np.linspace(0, ylim_mm, ylim) * 1e-3
+    z = np.linspace(0, zlim_mm, zlim) * 1e-3
+
+
+    b_cart_1 = np.load('output/final/b_cart_1Gcm.npy')
+
+    new_shape = np.shape(b_cart_1)
+    full_shape = (new_shape[0]*2 - 1, new_shape[1] * 2 - 1, new_shape[2] * 2 - 1, new_shape[3])
+
+    b_full = np.zeros(full_shape, dtype= np.float32)
+
+    # fill first quarter
+    b_full[xlim-1:, ylim-1:, zlim-1:, :] = b_cart_1
+    print(xlim-1)
+
+    # mirror along y - z plane
+    b_full[:xlim-1, ylim-1:, zlim-1:, :] = b_cart_1[:0:-1, :, :, :]
+    b_full[:xlim-1, :, :, 0] *= - 1
+
+    # mirror along x - z plane
+    b_full[:, :ylim-1, zlim - 1:, :] = b_full[:, :ylim-1:-1 , zlim-1:, :]
+    b_full[:, :ylim-1, :, 1] *= -1
+
+    # mirror along x - y plane
+    b_full[:, :, :zlim-1, :] = b_full[:, :, :zlim-1 : -1, :]
+    b_full[:, :, :zlim-1, 2] *= -1
+
+    np.save('output/final/b_full.npy', b_full)
+
+if __name__ == '__main__':
+    main()

Coil_geometry/Export_field/04_Write_to_txt.py

@@ -1,22 +0,0 @@
-"""
-Created on 15.11.21
-
-@author: Joschka
-"""
-import numpy as np
-
-def main():
-    b_full = np.load('output/b_full_test.npy')
-
-    bx_txt = open("output/Bx.txt", "w+")
-    xx = 0
-    yy = 0
-    str = np.array2string(b_full[xx, yy, :, 0])
-    bx_txt.write(str)
-
-
-
-
-
-if __name__ == '__main__':
-    main()

Coil_geometry/Export_field/05_Write_to_txt.py

@@ -0,0 +1,30 @@
+"""
+Created on 15.11.21
+
+@author: Joschka
+"""
+import numpy as np
+from scipy.io import savemat
+
+def main():
+    # b_full = np.load('output/b_full_test.npy')
+    #
+    # bx_txt = open("output/Bx.txt", "w+")
+    # xx = 0
+    # yy = 0
+    # str = np.array2string(b_full[xx, yy, :, 0])
+    # bx_txt.write(str)
+    b_full = np.load('output/final/b_full.npy')
+    # mdic = {"B": b_full}
+    # del b_full
+
+    # savemat("b_full_matlab.mat",b_full)
+
+    np.savetxt("b_x.csv", b_full[:,:,0,0])
+
+
+
+
+
+if __name__ == '__main__':
+    main()

untitled0.py

@@ -9,9 +9,8 @@ import matplotlib.pyplot as plt
 
 
 def main():
-    x = np.linspace(-10, 10, 21)
+    print(2e8/4.9e-3)
-    print(x)
+    #print(zlim*35921/(1024)**2)
-    print(x[:0:-1])