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Full-Text Articles in Applied Mechanics

Asts Frame, Dustin Braun Jan 2020

Asts Frame, Dustin Braun

All Undergraduate Projects

The automotive industry has been an industry of many breakthroughs in technology and mechanical systems over the course of its history. But in one area, its innovation has slowed. That is in the area of the short throw shifter. All aftermarket short throw shifters are currently one dimensional. No adjustability, no ability to finetune to one’s personal desire. The goal of this project is to create a short throw shifter frame that is easier/faster to install, as well as allow for full adjustability of the shifter from inside the car. This frame design uses mostly 6061-T6 aluminum, along with some …


Footsteps Power Generator, Faisal Alonazi, Mohammed Aljohani Jan 2020

Footsteps Power Generator, Faisal Alonazi, Mohammed Aljohani

All Undergraduate Projects

This project was motivated by the need for a device that would generate electricity from human motion, especially footsteps. Electricity is a very important resource in our daily life. There are numerous sources from which generate electrical energy. The major sources of energy include but are not limited to coal, natural gas, petroleum, and nuclear energy. Most of these sources have adverse effects on the environmental inclusion such as air pollution; for example, from coal energy generation plants which then cumulatively leads to effects such as increase in rates of global warming. This project seeks to establish an environmentally friendly …


R/C Mini Baja Car: Drive Train And Steering, Carlton R. Mcdonald Jan 2020

R/C Mini Baja Car: Drive Train And Steering, Carlton R. Mcdonald

All Undergraduate Projects

The purpose of the Baja R/C Car is to compete in the ASME eFX competition in a series of events to prove the functionality of the vehicle. This series of events includes the Slalom, Drag, and Baja race, The Slalom is a test in the steering capability of the vehicle, the Drag is a test in the acceleration of the vehicle in a straight line, and the Baja puts all factors together in a race to test every component of the vehicle. This project is about building an R/C car that not only functions, but also has maximum performance capabilities …


Dual-Axis Solar Tracker, Bryan Kennedy Jan 2020

Dual-Axis Solar Tracker, Bryan Kennedy

All Undergraduate Projects

Renewable energies, and fuels that are not fossil fuel-based, are one of the prolific topics of debate in modern society. With climate change now becoming a primary focus for scientists and innovators of today, one of the areas for the largest amount of potential and growth is that of the capturing and utilization of Solar Energy. This method involves using a mechanical system to track the progression of the sun as it traverses the sky throughout the day. A dual-axis solar tracker such as the one designed and built for this project, can follow the sun both azimuthally and in …


Ev Clutch System, Jacob Yordy Jan 2020

Ev Clutch System, Jacob Yordy

All Undergraduate Projects

This project’s goal was to add a clutch system to an electrical vehicle at Central Washington University. The project’s second goal was to have the clutch system improve the electrical vehicle’s fuel economy for Electrathon events. Electrathon uses an equivalent mpg formula to determine an electrical vehicle’s “fuel economy.” Based on the amount of energy in kilo-Watt hours in a gallon of gas, Electrathon assumes each car uses 0.026 gallons of “gas” in the hour long race and the mpg value given to an electrical vehicle is based on the distance the vehicle travels in the race. Analyzes and problem …