Nexpress-I Rocket Fins (mark 2)
thingiverse
This is the second prototype of various fins for the Nexpress-I rocket. *Rounded Fins* Three straight fins feature rounded top edges. *Inclined Fins* These fins have a 15-degree inclination towards the bottom to induce rotation. *Symmetric Airfoil Fins* Three symmetrical fins have airfoil profiles. *Asymmetric Airfoil Fins* Three asymmetrical fins with airfoil profiles are designed to induce rotation. *Related Designs* NACA Airfoil: https://en.wikipedia.org/wiki/NACA_airfoil
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