Dear Jason,
I could not access the documents mentioned at the link above link. I have aerodynamic coefficients for the mentioned airfoils, but, would like to know if the above mentioned documents have any detailed theory discussed in the reports. Please provide me access for the same. Thanks.
Regards,
Kumara
Dear @KumaraRaja.Eedara,
The old Wind.NREL.gov site has been decommissioned; I believe the airfoil data that was previously hosted there has now been moved to: Ohio State University Wind Tunnel Tests | Wind Research | NREL.
Best regards,
Thanks @Jason.Jonkman . I was looking for reports on S818, S825 and S826 that are used in WP1.5MW turbine. Only S825 report is available at the site that you provided. Also, in the WP1.5MW turbine, the names of the airfoils are S818_2703, S825_2103,S826_1603 what does the last 4 digit represent?
Regards,
Kumara
Dear @KumaraRaja.Eedara,
I’m sorry, but I don’t know the answers to your questions. I converted an old MSC.ADAMS of the WindPACT 1.5-MW baseline wind turbine to FAST (many years ago now), but was not the one who developed the original models.
Best regards,
Okay @Jason.Jonkman .