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OpenFAST / openfast

Main repository for the NREL-supported OpenFAST whole-turbine and FAST.Farm wind farm simulation codes.
http://openfast.readthedocs.io
Apache License 2.0
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quality matrix #2082

Open 3sdb opened 8 months ago

3sdb commented 8 months ago

Dear everyone: Now I use Openfast's linearization to calculate the mass matrix and stiffness matrix of the 5mw wind turbine. After checking mbc, I learned that the names of the results I need to find are MBC-M and MBC-K. After checking GetMats, I found that the mass matrix and stiffness matrix will be output only when MdlOrder=2. The MdlOrder in the line file I output is 1. I would like to ask how to adjust MdlOrder to 2 ![Uploading 8759958379c852104218a65c35e433d7.png…]()

jjonkman commented 8 months ago

Dear @3sdb,

I'm not sure I understand your question. It looks like you tried to upload a PNG picture, but the link is not correct. Perhaps you are you using the old GetMats.m script in MBC that was compatible with FAST v7 rather than the new _fxgetMats.m script that is compatible with OpenFAST?

Best regards,