The most basic theory of OpenFast Geometrically Accurate Beam Model Theory can be obtained from there

[1335064763fansir]

OpenFast Geometrically Accurate Beam Model Theory, where can the most basic theory be obtained, is there a document reference, can you show me the way?

[jjonkman]

Dear @1335064763fansir,

Presumably you are referring to BeamDyn? The theory of BeamDyn is documented on OpenFAST readthedocs, along with references providing further information: https://openfast.readthedocs.io/en/main/source/user/beamdyn/theory.html.

Best regards,