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future_work.rst

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Future Work

This list contains features that could be implemented in future releases:

  • Enable times-series input motions for Morison members in the standalone HydroDyn (MorisonInputsMod = 2)
  • Enable tight-coupling to FAST, including linearization.
  • Enable wave stretching (WaveStMod > 0).
  • Enable full support for floating platform force flags.
  • Enable joint overlap calculations (JointOvrlp = 1).
  • Enable auto-generation of all possible output channels (OutAll = TRUE).
  • Add outputs pertaining to the total hydrodynamic applied loads at nodes along members and at joints.
  • Ensure that the output channels are written in the order they are entered.
  • Allow for a WAMIT reference point location other than (0,0,0).
  • Allow RdtnDT to be independent from the FAST simulation time step.
  • Add distributed axial viscous-drag loads on tapered members.
  • Add rotational inertia terms for fluid-filled members and marine growth.
  • Calculate the effective 6x6 added-mass matrix from strip-theory members and place in the HydroDyn summary file.
  • Add graphics/animation capability to visualize the substructure geometry and motion, wave elevation, and hydrodynamic loads.
  • Add convective fluid acceleration terms.
  • Allow for wave directional spreading to include energy spectra that varies with direction (requires changing from the equal-energy method).
  • Add higher order regular wave kinematics models for fixed-bottom substructures.
  • Add breaking wave-impact loads for fixed-bottom substructures.
  • Add floating platform hydro-elastics.
  • Add pressure mapping for floating platforms.
  • Added automated computation and use of hydrostatic restoring matrix for strip-theory members.