The current frame order models

In this advanced topic chapter, the equations for the various frame order models will be derived and validated using simulations. The models include:

  1. Rigid
  2. Rotor
  3. Free rotor
  4. Isotropic cone
  5. Isotropic cone, torsionless
  6. Isotropic cone, free rotor
  7. Pseudo-ellipse
  8. Pseudo-ellipse, torsionless
  9. Pseudo-ellipse, free rotor
  10. Double rotor

For a basic introduction to the frame order concept and the modelling of the tilt and torsion components, see Section 12.3.

The relax user manual (PDF), created 2020-08-26.