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Dear @sjihf12, Are you referring to the circumference around a given 2D airfoil? If you have an AeroDyn airfoil coordinate data file for the given airfoil, you could certainly sum the distances between each consecutive point. Best regards, |
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Dear Professor
If I change the shape parameters of floater, How do I calculate the "PLATFORM ADDITIONAL STIFFNESS AND DAMPING" in HydroDyn.dat
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发送时间: 2023年11月12日(星期天) 凌晨2:25
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主题: Re: [OpenFAST/openfast] Airfoil surface area (Discussion #1868)
Dear @sjihf12,
Are you referring to the circumference around a given 2D airfoil? If you have an AeroDyn airfoil coordinate data file for the given airfoil, you could certainly sum the distances between each consecutive point.
Best regards,
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For a paper i had published by IEEE in November, i had to come up with a way to find the area of the air foil. So i used an equation then integrated. It worked for my application, maybe it will work for yours? If not, at least you have the equations now :) |
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How to calculate the airfoil surface area or where can find the airfoil surface area data?
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