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Full-Text Articles in Engineering
Carbon Articulating Backpack Spine, Salvatore Monforte Iii, Darci Lawrence, Savan Patel
Carbon Articulating Backpack Spine, Salvatore Monforte Iii, Darci Lawrence, Savan Patel
Mechanical Engineering
In the field, firefighters and Urban Search and Rescue (USAR) personnel need to transport variable loads efficiently, safely, and comfortably while simultaneously performing certain physical tasks. Current models of external and internal framed backpacks distribute the load of a pack efficiently, but do not allow for the natural movement of the wearer. Wolfpack Gear, Inc. proposed the need for a system which both effectively carries a load and allows for the unhindered natural movement of the user. The goal of this project was to design, build, and test an articulating backpack support system. The first stage of the project comprised …
Kinetic Modeling Of Catalytic Aerogels, Yi Cao
Kinetic Modeling Of Catalytic Aerogels, Yi Cao
Honors Theses
As pollution becomes an increasing concern globally, strict regulations have been set on vehicle pollutant emissions. The three-way catalytic converter is capable of converting toxic emissions such as carbon monoxide, unburned hydrocarbons and nitrogen oxides to less hazardous waste such as carbon dioxide, water, and nitrogen. Current catalysts employ platinum group metals, which are expensive and environmentally damaging to mine. Catalytically-active aerogels such as Co-Al, Cu-Al and V-Al aerogels have shown promise as alternatives to these metals. The work presented here adapts and extends a global kinetic model which predicts the conversion of hydrocarbons and carbon monoxide on platinum catalyst …
Carbon Fiber Monocoque Development For A Formula Sae Racecar, Andrew Cunningham, Andrew Ferrell, Matthew Lee, Tony Loogman
Carbon Fiber Monocoque Development For A Formula Sae Racecar, Andrew Cunningham, Andrew Ferrell, Matthew Lee, Tony Loogman
Mechanical Engineering
Monocoque development of the 2015 Cal Poly Formula SAE racecar from design to competition.
Molecular Modeling Of Epon 862-Detda / Carbon Composites, Cameron Hadden
Molecular Modeling Of Epon 862-Detda / Carbon Composites, Cameron Hadden
Dissertations, Master's Theses and Master's Reports - Open
The thermoset epoxy resin EPON 862, coupled with the DETDA hardening agent, are utilized as the polymer matrix component in many graphite (carbon fiber) composites. Because it is difficult to experimentally characterize the interfacial region, computational molecular modeling is a necessary tool for understanding the influence of the interfacial molecular structure on bulk-level material properties. The purpose of this research is to investigate the many possible variables that may influence the interfacial structure and the effect they will have on the mechanical behavior of the bulk level composite. Molecular models are established for EPON 862-DETDA polymer in the presence of …