Table of Contents

SequentialTimestepAdaptation coming soon

https://bladednextgen.dnv.com/schema/0.4.1/Settings/AerodynamicSettings/AerodynamicModel/SequentialTimestepAdaptation/SequentialTimestepAdaptation.json

Not supported yet

Parameters for the Sequential Timestep Adaptation (STA) technique.

  • FineTimeStepStart: number (s)
  • MaximumTimestepCoarseningLevel: number

Properties

FineTimeStepStart: number (s), optionalcoming soon

The time at which the fine time step will start being used. It is recommended to select a sufficient time buffer to allow wake to develop before evaluating the results. A value of 0.0 (default) means that the fine time starts right away (no STA technique in use); a value greater than zero means that the STA technique in use. Consider setting it to be a value such that it starts during the transient initial simulation period.

default = 0.0

MaximumTimestepCoarseningLevel: number, optionalcoming soon

The maximum multiplier of the time step for updating vortex wake time step. A value of 1.0 (default) means the Vortex wake time step is constant (no STA technique in use). A value greater than 1.0 means the STA technique in use, and the vortex wake time step is multiplied at maximum by this number.

default = 1.0