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Equations of Motion

Implement 3DoF, 6DoF, and point mass equations of motion to determine body position, velocity, attitude, related values

Simulate three-and six-degrees-of-freedom equations of motion with fixed and variable mass using the equations of motion blocks. Coordinate representations of the equations of motion include body, wind, and Earth-centered Earth-fixed (ECEF). Fourth- and sixth-order point mass equations of motion provide simplified representations of vehicle dynamics for multiple body modeling.

  • 3DOF
    Implement three-degrees-of-freedom equations of motion in simulations, including custom variable mass models
  • 6DOF
    Implement six-degrees-of-freedom equations of motion in simulations, using Euler angles and quaternion representations
  • Point Mass
    Implement point mass equations of motion in simulations