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Engineering Commons

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Mechanical Engineering

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Olivet Nazarene University

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Engineering

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Articles 1 - 2 of 2

Full-Text Articles in Engineering

Additive Manufacturing Of High Solids Loading Hybrid Rocket Fuel Grains, Stephen P. Johnson Apr 2018

Additive Manufacturing Of High Solids Loading Hybrid Rocket Fuel Grains, Stephen P. Johnson

Scholar Week 2016 - present

Hybrid rocket motors offer many of the benefits of both liquid and solid rocket systems. Like liquid engines, hybrid rocket motors are able to be throttled, can be stopped and restarted, and are safer than solid rocket motors since the fuel and oxidizer are in different physical states. Hybrid rocket motors are similar to solid motors in that they are relatively simple and have a high density-specific impulse. One of the major drawbacks of hybrid rocket motors is a slower burning rate than solid rocket motors. Complex port geometries provide greater burning surface area to compensate for lower burning rates …


Sae Baja - Front Suspension And Steering, Gabriel Brumm, Luke Lambert, John Saliba Apr 2017

Sae Baja - Front Suspension And Steering, Gabriel Brumm, Luke Lambert, John Saliba

Scholar Week 2016 - present

The SAE Baja Front Suspension Senior Design Team has successfully chosen a design alternative to build, test, and possibly revise as this project moves forward. The team learned about the problems that occurred with the steering and suspension systems last year at the SAE Baja competition from Dr. Allen and ONU Baja team members that attended competition last year (which includes senior design team member John Saliba). After understanding the failures that occurred last year, the design team set design goals with a focus on increased durability, increased driver control and vehicle handling, and reduced weight.