Change lumped mass position to correct frame of reference (B)
Position expressed in material frame of reference (B) with x running parallel to the beam and positive in node ascending order
@@ -1251,14 +1251,14 @@ class Pazy(FlyingWing):
# Lumped mass for approximating the wingtip weight (1):
self.lumped_mass[0] = 19.95 / 1E3 # mass in kg
# self.lumped_mass[0] = 1 # mass in kg - just to visually check
- self.lumped_mass_position[0] = np.array([0, 0.005, 0])
+ self.lumped_mass_position[0] = np.array([0.005, 0, 0])
self.lumped_mass_nodes[0] = self.N // 2
self.lumped_mass_inertia[0, :, :] = np.diag([1.17E-04, 2.87E-07, 1.17E-04])
# Lumped mass for approximating the wingtip weight (2):
self.lumped_mass[1] = 19.95 / 1E3 # mass in kg
# self.lumped_mass[1] = 1 # mass in kg - just to visually check
- self.lumped_mass_position[1] = np.array([0, 0.005, 0])
+ self.lumped_mass_position[1] = np.array([-0.005, 0, 0]) # positive x now ascending towards root
self.lumped_mass_nodes[1] = self.N // 2 + 1
self.lumped_mass_inertia[1, :, :] = np.diag([1.17E-04, 2.87E-07, 1.17E-04])
