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The blade is composed of an outer surface and an inner spar. The spar is 0.02 meters thick and the outer surface is of varying thickness. A table containing the material properties of the two parts is below. Structural steel will be used for both the blade and the spar.
Spar Outer | Surface Wind Blade | |
---|---|---|
Young's Modulus (Pa) | 2e11 | 2e11 |
Poisson's Ratio | 0.30 | 0.30 |
Thickness (m) | 0.02 | 0.03 - 0.00048485*X |
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