diff options
| -rw-r--r-- | creator.py | 22 | ||||
| -rw-r--r-- | main.py | 2 |
2 files changed, 3 insertions, 21 deletions
@@ -103,7 +103,6 @@ class Coordinates: print('Unable to write {} to specified directory.\n' .format(file_name), 'Was the full path passed to the function?') - # It is cleaner to use this context guard to ensure file is closed return None def pack_info(self): @@ -126,12 +125,6 @@ class Airfoil(Coordinates): # Mean camber line self.x_c = [] # Contains only integers from 0 to self.chord self.y_c = [] # Contains floats - # Thickness - self.y_t = [] - # dy_c / d_x - self.dy_c = [] - # Theta - self.theta = [] def add_naca(self, naca_num): """ @@ -168,9 +161,6 @@ class Airfoil(Coordinates): y_c = (m / ((1 - p)**2)) * ((1 - 2 * p) + 2 * p * (x / self.chord) - (x / self.chord)**2) - else: - print('x-coordinate for camber is out of bounds. ' - 'Check that 0 < x <= chord.') return (x_c, y_c * self.chord) def get_thickness(x): @@ -185,9 +175,6 @@ class Airfoil(Coordinates): - 0.3516 * (x / self.chord)**2 + 0.2843 * (x / self.chord)**3 - 0.1015 * (x / self.chord)**4) - else: - print('x-coordinate for thickness is out of bounds. ' - 'Check that 0 < x <= chord.') return y_t def get_theta(x): @@ -204,8 +191,7 @@ class Airfoil(Coordinates): z_u = float() if 0 <= x < self.chord: x_u = x - get_thickness(x) * sin(get_theta(x)) - z_u = get_camber(x)[1] + get_thickness(x) * \ - cos(get_theta(x)) + z_u = get_camber(x)[1] + get_thickness(x) * cos(get_theta(x)) elif x == self.chord: x_u = x - get_thickness(x) * sin(get_theta(x)) z_u = 0 # Make upper curve finish at y = 0 @@ -216,8 +202,7 @@ class Airfoil(Coordinates): z_l = float() if 0 <= x < self.chord: x_l = (x + get_thickness(x) * sin(get_theta(x))) - z_l = (get_camber(x)[1] - get_thickness(x) - * cos(get_theta(x))) + z_l = (get_camber(x)[1] - get_thickness(x) * cos(get_theta(x))) elif x == self.chord: x_l = (x + get_thickness(x) * sin(get_theta(x))) z_l = 0 # Make lower curve finish at y = 0 @@ -234,9 +219,6 @@ class Airfoil(Coordinates): for x in x_chord: self.x_c.append(get_camber(x)[0]) self.y_c.append(get_camber(x)[1]) - self.y_t.append(get_thickness(x)) - self.dy_c.append(x) - self.theta.append(get_theta(x)) self.x_u.append(get_upper_coordinates(x)[0]) self.z_u.append(get_upper_coordinates(x)[1]) self.x_l.append(get_lower_coordinates(x)[0]) @@ -75,7 +75,7 @@ def main(): af.stringer.print_info(2) # Plot components with matplotlib - creator.plot(af, af.spar, af.stringer) + # creator.plot(af, af.spar, af.stringer) # Save component info af.save_info(SAVE_PATH, _) |