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Geometry of the Twisted Savonius Wind Turbine
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Abstract
Video: Project Summary
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1. Background/Introduction
2. The Top View
3. A Geometric Proof
4. The Side View “3D” Model
5. The Squeeze
6. Modeling a Single Blade with CAS
7. The Triangle Approximation Model
8. Finding the Surface Area Limit
9. New Construction Methods
10. Make Your Own Model
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Building the Side View Model
Building the Side View Model, 32x Speed
Building the Top View Model
Building Triangle Approximation Models, 8x Speed
A Geometric Proof, with Geometry Expressions
The Cyclic Quadrilateral Theorem
The Chord Angle Theorem
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Geometry of the Twisted Savonius Wind Turbine
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