This README.txt file was generated on 2023/09/08 by José Antonio Gómez Tejedor and Jaime Riera Guasp ------------------- GENERAL INFORMATION ------------------- Title of Dataset: Experimental analysis of propeller thrust datasets Author Information: José Antonio Gómez Tejedor Eduard Blasco Pérez Jaime Riera Guasp Departamento de Física Aplicada Universitat Politècnica de València (UPV)Camí de Vera, s/n. 46022. Valencia (Spain) Date of data collection: 2020 General description: The data were used to analyze the thrust produced by a propeller, whose operating principles are based on the conservation of linear momentum. The study was carried out on an air track to avoid frictional forces. Several system characteristics were established, such as the angle of attack and different magnitudes were determined, including the dynamic thrust. 3D CAD software was used to design the propellers for the experiments. As propulsive systems are challenging for undergraduates to understand, it is essential to design experiments that can help their visualization and testing. The development of digital technology (high-speed cameras, digital tracking software, or 3D printers) facilitates the implementation of such designs. Keywords: Newton’s law, Propeller, Trust force, High-speed camera, Digital tracking software -------------------------- SHARING/ACCESS INFORMATION -------------------------- Open Access to data: Open Licenses/restrictions placed on the data, or limitations of reuse: Creative Commons CC-BY -------------------- DATA & FILE OVERVIEW -------------------- File list: - EPPLER 858 AIRFOIL.dat Eppler E858 airfoil data used in propeller design (arbitrary units). - Blades.zip Zip file with the blade files in 3d stl format for the different angles of attack: - Blade-E858-12.stl Blade for angle of attack of 12 degrees. - Blade-E858-14.stl Blade for angle of attack of 14 degrees. - Blade-E858-16.stl Blade for angle of attack of 16 degrees. - Blade-E858-18.stl Blade for angle of attack of 18 degrees. - Blade-E858-20.stl Blade for angle of attack of 20 degrees. - Blade-E858-22.stl Blade for angle of attack of 22 degrees. - Blade-E858-24.stl Blade for angle of attack of 24 degrees. - Blade-E858-26.stl Blade for angle of attack of 26 degrees. - Blade-E858-28.stl Blade for angle of attack of 28 degrees. - hub assembly.zip Zip file with the hub assembly in 3d stl format for mounting the propellers for the different angles of attack: - hub assembly 12.stl Assembly hub for angle of attack of 12 degrees. - hub assembly 14.stl Assembly hub for angle of attack of 14 degrees. - hub assembly 16.stl Assembly hub for angle of attack of 16 degrees. - hub assembly 18.stl Assembly hub for angle of attack of 18 degrees. - hub assembly 20.stl Assembly hub for angle of attack of 20 degrees. - hub assembly 22.stl Assembly hub for angle of attack of 22 degrees. - hub assembly 24.stl Assembly hub for angle of attack of 24 degrees. - hub assembly 26.stl Assembly hub for angle of attack of 26 degrees. - hub assembly 28.stl Assembly hub for angle of attack of 28 degrees. - 12.avi Video recording of the movement with the propeller with an angle of attack of 12 degrees. - 14.avi Video recording of the movement with the propeller with an angle of attack of 14 degrees. - 16.avi Video recording of the movement with the propeller with an angle of attack of 16 degrees. - 18.avi Video recording of the movement with the propeller with an angle of attack of 18 degrees. - 20.avi Video recording of the movement with the propeller with an angle of attack of 20 degrees. - 22.avi Video recording of the movement with the propeller with an angle of attack of 22 degrees. - 24.avi Video recording of the movement with the propeller with an angle of attack of 24 degrees. - 26.avi Video recording of the movement with the propeller with an angle of attack of 26 degrees. - 28.avi Video recording of the movement with the propeller with an angle of attack of 28egrees. - Cal 12, 14, 18, 24, 26, 28.avi Calibration video using the Bouget method corresponding to the videos of the 12, 14, 18, 24, 26, and 28 degree propellers. - Cal 16, 20, 22.avi Calibration video using the Bouget method corresponding to the videos of the 16, 20, and 22 degree propellers.