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Numerical Modeling of Various Solid Propellant Motor Geometries;
Core Burning Grains, Bates Grains, and Nozzleless Motors
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Presentation from Lex Kuehn on how her motor design tool, CoreBurner, works, covering the basics of motor design, numerical integration for internal ballistics simulations, and the equations involved in predicting the performance of motors for various grain geometries including core burning grains, Bates grains, and the less common nozzleless motor, along with potential novel grain geometries for the future of amateur rocketry.
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