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Dear everyone： I wrote my own model and my model reference point is the platform center of gravity（13.46m below horizontal）, so I would like to derive the hydrostatic recovery matrix...
Dear guys, Here's my Moordyn input file, I've changed the "z" value as my model reference point is (0,0,-13.46) (13.46 metres below SWL). [lines.txt](https://github.com/OpenFAST/openfast/files/14538641/lines.txt) I get a fatal error when...
Dear everyone I got the module on how to couple with simulink through moordyn's user manual as shown in the picture, but I can't use the callbacks to go and...
Hello, everyone. Can I export the normal and tangential forces PN and PT of a blade in openfast?
1. can I ask you guys why the error in the picture occurs when I run now with the ballast water removed from the hydrodyn and without considering the weight...
Dear All When I model a wind turbine with 14 degrees of freedom, is it not also necessary to consider the additional damping and additional stiffness of the platform (generated...
Dear All: I want to call hydrodyn module in matlab/simulink now, but I didn't find any case or description about it, does anyone know the steps about calling this module,...
Dear All: I'm at https://openfast.readthedocs.io/en/main/source/user/hydrodyn/modeling_considerations.html#floating-platforms Check out 1: There are some modifications that can be made in the hydrodyn input file to make it so that only Morrison's theory is...
Dear All： I have some questions about moordyn's input file (1) Are bottom stiffness and bottom damping determined by the anchor chain data, and if so, how is this value...
Dear All, In the output parameters of Hydrodyn, there are only parameters about Wave Elevations, and I would like to know if there are some more data that can be...