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University of Tennessee, Knoxville

Engineering

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Full-Text Articles in Engineering

Uncertainty Quantification Framework For Design Optimization, Austin Ryan Williams Dec 2023

Uncertainty Quantification Framework For Design Optimization, Austin Ryan Williams

Masters Theses

Difficulty to obtain neutron sources of interest have driven the need for optimization
techniques to tailor a neutron generator as a replacement. A proposed solution uses
off-the-shelf neutron sources coupled with an energy-tuning assembly to mimic the
source of interest (i.e. AmLi, AmBe, thermonuclear fission spectra, etc.). These
energy-tuning assemblies have been designed with complex optimization algorithms
coupled with Monte Carlo simulations. These new system surrogate designs often
do not have an experimental counterpart for validation and comparison, and lack
non-statistical uncertainties. This work aims to improve confidence in the predictions
by providing a tool for fast uncertainty quantification to …


Remote Laboratory For Nuclear Security Education, Anthony R. Galindo, Craig Marianno Oct 2023

Remote Laboratory For Nuclear Security Education, Anthony R. Galindo, Craig Marianno

International Journal of Nuclear Security

Laboratory experiences for online students are very limited. To fill this gap, educators in the Department of Nuclear Engineering at Texas A&M University developed a series of radiation detection experiments for their remote students. Radiation detection is only one piece of nuclear security. The objective of the current research is to describe the development and execution of three online laboratories that investigate the basic application of physical security sensors that use light, ultrasonics, and heat to detect adversaries. This laboratory complements lecture material from the department’s Nuclear Security System and Design course. Using the Remote Desktop Application, students connect to …


Methodology For Formalin Fixed Paraffin Embedded Cardiac Tissue Analysis, Leah G. Gutzwiller, Colleen Crouch May 2023

Methodology For Formalin Fixed Paraffin Embedded Cardiac Tissue Analysis, Leah G. Gutzwiller, Colleen Crouch

Haslam Scholars Projects

No abstract provided.


Clinical Retractable Infant Barrier, Josh Duzan, Kalani Carter, Jack Oberman, Hunter Thomas May 2022

Clinical Retractable Infant Barrier, Josh Duzan, Kalani Carter, Jack Oberman, Hunter Thomas

Chancellor’s Honors Program Projects

No abstract provided.


Medical Sound Simu-Vest, Daniel P. Woods, Luke M. Stanley, Megan Hines, Chris Cochran May 2022

Medical Sound Simu-Vest, Daniel P. Woods, Luke M. Stanley, Megan Hines, Chris Cochran

Chancellor’s Honors Program Projects

No abstract provided.


Medical Sound Simuvest, Luke Stanley, Daniel Woods, Megan Hines, Chris Cochran May 2022

Medical Sound Simuvest, Luke Stanley, Daniel Woods, Megan Hines, Chris Cochran

Chancellor’s Honors Program Projects

No abstract provided.


Hydropower System Design In Nazarét, Panama, Claudia M. Bible, Matthew J. Tolson, Andrew Houser, Aj Condra, Nathan Smith May 2022

Hydropower System Design In Nazarét, Panama, Claudia M. Bible, Matthew J. Tolson, Andrew Houser, Aj Condra, Nathan Smith

Chancellor’s Honors Program Projects

No abstract provided.


Forecasting Nigeria's Electricity Demand And Energy Efficiency Potential Under Climate Uncertainty, Olawale Olabisi Dec 2021

Forecasting Nigeria's Electricity Demand And Energy Efficiency Potential Under Climate Uncertainty, Olawale Olabisi

Doctoral Dissertations

The increasing population and socio-economic growth of Nigeria, coupled with the current, unmet electricity demand, requires the need for power supply facilities expansion. Of all Nigeria’s electricity consumption by sector, the residential sector is the largest and growing at a very fast rate. To meet this growing demand, an accurate estimation of the demand into the future that will guide policy makers to adequately plan for the expansion of electricity supply and distribution, and energy efficiency standards and labeling must be made. To achieve this, a residential electricity demand forecast model that can correctly predict future demand and guide the …


Dual Degree Agreement For College Of Engineering With Tennessee Wesleyan, University Of Tennessee, Knoxville Nov 2019

Dual Degree Agreement For College Of Engineering With Tennessee Wesleyan, University Of Tennessee, Knoxville

SACSCOC Documentation

No abstract provided.


Extraction Of Thorium Dioxide And Other Ree Oxides From Monazite Ore, Bradley M. Bennett, Julia Johnson, Kelsey Hay, Chelsea Connolly-Horton May 2019

Extraction Of Thorium Dioxide And Other Ree Oxides From Monazite Ore, Bradley M. Bennett, Julia Johnson, Kelsey Hay, Chelsea Connolly-Horton

Chancellor’s Honors Program Projects

No abstract provided.


Ut Football Automated Practice Target, Mary Elizabeth Iannuzzi, Lee Fullam, Lindsay Little, Julia Meyer May 2018

Ut Football Automated Practice Target, Mary Elizabeth Iannuzzi, Lee Fullam, Lindsay Little, Julia Meyer

Chancellor’s Honors Program Projects

No abstract provided.


Ut Lineman Chute, Benjamin D. Jacob, Logan T. Sissom, Stephen E. Brennan, Thomas B. Mcdavid May 2017

Ut Lineman Chute, Benjamin D. Jacob, Logan T. Sissom, Stephen E. Brennan, Thomas B. Mcdavid

Chancellor’s Honors Program Projects

No abstract provided.


Neutron Generator Driven Subcritical Fast Neutron Source Facility, Zachary Bingham, Duncan Brocklehurst, Will Cureton, Daniel Peffley, Colton Oldham, James Ghawaly May 2017

Neutron Generator Driven Subcritical Fast Neutron Source Facility, Zachary Bingham, Duncan Brocklehurst, Will Cureton, Daniel Peffley, Colton Oldham, James Ghawaly

Chancellor’s Honors Program Projects

No abstract provided.


Sidewalk Infrastructure Improvements Design For Calhoun, Tn, Liam Marten Weaver, Bailee Young, Brian Walker, Mark Nichols, Marquise Webb, Trenton Smith May 2016

Sidewalk Infrastructure Improvements Design For Calhoun, Tn, Liam Marten Weaver, Bailee Young, Brian Walker, Mark Nichols, Marquise Webb, Trenton Smith

Chancellor’s Honors Program Projects

No abstract provided.


Second Creek Monitoring, Haley Whitaker, Aaron Young, Ryan Wagner, Saajid Haque, Benjamin Parrott, Richard Fagan May 2016

Second Creek Monitoring, Haley Whitaker, Aaron Young, Ryan Wagner, Saajid Haque, Benjamin Parrott, Richard Fagan

Chancellor’s Honors Program Projects

No abstract provided.


You Kind Of Have To Prove It: Gender Microaggressions Within The Lived Experiences Of Women In Engineering, Crystal Rose Diaz-Espinoza Dec 2015

You Kind Of Have To Prove It: Gender Microaggressions Within The Lived Experiences Of Women In Engineering, Crystal Rose Diaz-Espinoza

Doctoral Dissertations

This intrinsic case study explored the lived experiences of women within three engineering majors at a mid-sized institution in the Mid-Atlantic using gender microaggressions (Nadal, 2010; Sue, 2007) as a theoretical lens. Data included individual interviews with 28 participants as well as document review from Web pages and observations from physical spaces within the campus engineering building. Data analysis resulted in seven themes in congruence with Sue’s (2007) taxonomy of gender microaggressions and further established the three levels of gender microaggressions distinguished by Nadal (2010). Findings also revealed that barriers within engineering were less visible or outwardly sexist, and that …


The Economic Implications Of Evolving Aviation Funding Policy In Tennessee, Hunter Pressley Mccracken Dec 2015

The Economic Implications Of Evolving Aviation Funding Policy In Tennessee, Hunter Pressley Mccracken

Masters Theses

The majority of state funding for capital improvements at Tennessee’s general aviation and commercial airports comes through grants awarded from the Tennessee Transportation Equity Trust Fund (TETF). Through a 4.5 percent sales and use tax on the consumption of aviation fuel, users help to fund the continued improvement and maintenance of aviation facilities around the state. Aircraft refueling operations associated with the FedEx “SuperHub” in Memphis were responsible for two-thirds of the TETF’s revenue for Fiscal Year 2014. In response to speculation that FedEx would relocate its refueling operations to reduce its fuel tax liability, the Tennessee General Assembly passed …


Vehicle Multi-Pass Rut Volume And Mobility Power Study, William W. Barbour Jun 2014

Vehicle Multi-Pass Rut Volume And Mobility Power Study, William W. Barbour

Pursuit - The Journal of Undergraduate Research at The University of Tennessee

This paper presents the relationship between applied power by a wheeled vehicle to soil and the rutting effects. Specifically, a strong positive relationship was found between cumulative applied power and total rut volume across multiple passes by the vehicle over the same tracks. Field-testing was conducted using a high-mobility multi-purpose wheeled vehicle (HMMWV) and two distinct soil types. Sensors on the vehicle measured torque and angular velocity of each of the four wheels, from which applied power was calculated. A rut profile meter was used to document the shape of the rut after set numbers of passes and this profile …


East Tennessee Children's Hospital Lean, Eddie D. Eatherly, Catherine Julson, Kelsey Tjader, Jack Smodic, Lanier Loftin May 2013

East Tennessee Children's Hospital Lean, Eddie D. Eatherly, Catherine Julson, Kelsey Tjader, Jack Smodic, Lanier Loftin

Chancellor’s Honors Program Projects

No abstract provided.


Rule High School Athletic Field Renovation, Nathan W. Foust May 2013

Rule High School Athletic Field Renovation, Nathan W. Foust

Chancellor’s Honors Program Projects

No abstract provided.


Interaction Between Primary Resources And Root Causes In Lean Production Systems, Ernest Anene Iwuchukwu May 2011

Interaction Between Primary Resources And Root Causes In Lean Production Systems, Ernest Anene Iwuchukwu

Masters Theses

A model to analyze lean systems reliability is developed based on the premises that lean production systems require four primary resources; materials, equipment, personnel, and schedule (Sawhney, R., Subburaman, K., Sonntag, C., Capizzi, C. and Rao, P.V., 2009). The four primary lean resources were independently analyzed, without due consideration to underlying relationships within each other. In this research, relationships and interaction between root-causes and lean primary resources were conceptualized and developed. The development applied a five-phase approach: 1. review of related literature, 2. decompositions of lean primary resources, 3. selection of consensus root causes items and questionnaire construct, 4. survey …


Automating The Data Reduction Process For More Efficient Flight Tests And Reducing The Time From Days To Hours, Joseph Kenneth Young Dec 2010

Automating The Data Reduction Process For More Efficient Flight Tests And Reducing The Time From Days To Hours, Joseph Kenneth Young

Masters Theses

The University of Tennessee Space Institute’s (UTSI) active airborne science program often requires extensive modification to its fleet of aircraft in order to meet mission and customer requirements. These modifications can alter the flight characteristics of the aircraft. In order to determine if the aircraft is safe to fly after modification and to find any new flight characteristics resulting from the modifications, the flight test engineer (FTE) must plan and conduct limited flight testing on the aircraft and evaluate the resulting data to ensure safety of flight. The more efficient the data reduction and analysis process the quicker the aircraft …