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Determination And Validation Of Mechanical Properties Of Materials And Substructures, Karl Bates Jan 2020

Determination And Validation Of Mechanical Properties Of Materials And Substructures, Karl Bates

Williams Honors College, Honors Research Projects

The nature of this project is confidential and cannot be disclosed in detail. Generally, this project involves the manufacturing of an original design, which is subjected to a variety of tests – including tensile, compressive, bending, fatigue, and environmental testing, as well as qualitative destructive tests – to determine the mechanical properties of the component. This testing data compares with values predicted using Finite-Element Analysis. The validation of predicted FEM values is crucial to the success of this component, as it is designed for lifecritical applications. If test results indicate poor structural performance, considerable redesign will be necessary.


Multi-Use Fireline Handtool, Bruce W. Bernard Jr Jan 2016

Multi-Use Fireline Handtool, Bruce W. Bernard Jr

All Undergraduate Projects

A wildland firefighter is a valuable resource to protecting public lands and managing fuels. The many hand tools used by firefighters aid in their ability to complete any required tasks effectively. Several of the tools available are specially purposed for individually grubbing, scraping, or liming. A small squad of firefighters could become a more effective resource if the tools they carried could perform several of these purposes as one single tool. To improve the effectiveness of an individual on the fireline a multi-use hand tool was designed to include an axe for liming and a heavy duty scraper for grubbing …