Engineering Commons^™

Louisville And Nashville Railroad - Horse Cave, Kentucky (Sc 2951), Manuscripts & Folklife Archives

MSS Finding Aids

Finding aid only for Manuscripts Small Collection 2951. Correspondence, sketches, blueprints and drawings relating to the Louisville & Nashville Railroad depot at Horse Cave, Kentucky, the adjacent tracks, roads and properties, and licenses for use of railroad rights-of-way. Blueprints and drawings have been catalogued as AD 1515.

Ogden College Of Science & Engineering Newsletter (Fall 2015), Cheryl Stevens, Dean

Ogden College of Science & Engineering Publications

No abstract provided.

The Application Of Gage R&R Analysis In S Six Sigma Case Of Improving And Optimizing An Automotive Die Casting Product’S Measurement System, Qizheng Ren

Masters Theses & Specialist Projects

With the rapid development of automation technology in automotive manufacturing processes, massive and efficient production is a current trend. Therefore, measurement systems with accurate and automated measuring instruments are sought by automotive companies and suppliers. However, the problematic measuring instruments with unreliable accuracy and stability lead to erroneous measurements and wrong quality decisions that cause manufacturers huge profit losses. An effective method called “measurement system analysis” can be applied to define and eliminate erroneous measurements to ensure adequate reliability. An automotive transmission die casting parts supplier called company T was suffering a serious profit loss due to the erroneous measurements …

Distributed Approach For Peptide Identification, Naga V K Abhinav Vedanbhatla

Masters Theses & Specialist Projects

A crucial step in protein identification is peptide identification. The Peptide Spectrum Match (PSM) information set is enormous. Hence, it is a time-consuming procedure to work on a single machine. PSMs are situated by a cross connection, a factual score, or a probability that the match between the trial and speculative is right and original. This procedure takes quite a while to execute. So, there is demand for enhancement of the performance to handle extensive peptide information sets. Development of appropriate distributed frameworks are expected to lessen the processing time.

The designed framework uses a peptide handling algorithm named C-Ranker, …

Application Of Goldratt’S Thinking Process To Constraints Within An Emergency Department—A Case Study, Augustine O. Amonge

Masters Theses & Specialist Projects

Emergency department (ED) acts as a feeder to many hospitals as it determines a large proportion of admissions. ED also acts as a buffer zone for many patients who cannot get care in other institutions due to insurance issues. Most hospitals are trying to invest heavily on their EDs, but cannot meet patients’ satisfaction in terms of cost and quality of care. There is great need for EDs to understand customers’ expectation given the rising cost of healthcare.

The focus of this study is at an ED center in Bowling Green Kentucky, using theory of constraints (TOC) thinking process application …

Bugg, Becky (Fa 815), Manuscripts & Folklife Archives

FA Finding Aids

Finding aid only for Folklife Archives Project 815. Paper titled “ Process of Milling: Case Studies,” prepared by Becky Bugg a folk studies student at Western Kentucky University. Bugg documents flour mills in Mercer County and Meade County, Kentucky.

A Study On The Students' Perceptions Of The Applicability Of Lean Principles At Universities, Muhammad Jahan, Mark Doggett

SEAS Faculty Publications

Lean principles are well-established business management strategies, which are applied extensively in manufacturing and production industries to continuously improve value by reducing wastes. This paper investigated the applicability of lean principles at universities using the perceptions of undergraduate students at a higher education institution. The perceptions of the students were collected over a period of two years as a part of class assignments and discussions for a Lean Manufacturing class. The students’ opinions and comments concerned broad areas of stability, standardization, jidoka, just-in-time, employee involvement and customer focus. The majority of the students focused on the various categories of waste …

Kirby, Leonard Tarrant, 1760-1842 - Relating To (Sc 2907), Manuscripts & Folklife Archives

MSS Finding Aids

Finding aid and scan (Click on "Additional Files" below) for Manuscripts Small Collection 2905. Typescripted letter to the editor of the Bowling Green (Kentucky) Democrat, 16 January 1873, from “Allen,” relating the memories of Len Kirby of Allen Springs regarding early Bowling Green, the railroad, and travel between Bowling Green and Scottsville, Kentucky.

Ogden College Of Science & Engineering Newsletter (Summer 2015), Cheryl Stevens, Dean

Ogden College of Science & Engineering Publications

No abstract provided.

A Case Study Of Multiple-Use Finish Electrodes For Die-Sinking Edm, Troy A. Robertson

Masters Theses & Specialist Projects

This study examines the use of one finishing electrode to finish multiple dies without remachining the electrode. The multiple-use electrode finishing experiment in this study addresses technology in the die-forging industry. Methods of manufacturing spherical straight bevel forge gear dies have relied on die-sinking Electrical Discharge Machining (EDM) practices that showed great potential for advancement. The focus of this study is solely on the improvements of electrode use in EDM finishing-processes. The surface finish quality itself is not an area of concern other than maintaining that it does not diminish. The focused concern is maximizing the process by using one …

A Comparative Study On Micro Electro-Discharge Machining Of Titanium Alloy (Ti-6al-4v) And Shape Memory Alloy (Ni-Ti), Pegah Kakavand

Masters Theses & Specialist Projects

The purpose of this research was to investigate the surface modifications that take place during the machining of NiTi SMA and Ti-6Al-4V with micro-EDM. This was done by creating an array of blind holes and micro-patterns on both work-pieces. To analyze the machined surface and investigate the results, scanning electron microscope (SEM), energy dispersive X- ray spectroscopy (EDS) and X-ray diffraction (XRD) techniques were employed. In addition, the effects of various operating parameters on the machining performance was studied to identify the optimum parameters for micro-EDM of NiTi SMA and Ti-6Al-4V. Recently, aerospace and biomedical industries have placed a high …

A Study On The Micro Electro-Discharge Machining Of Aerospace Materials, Mychal-Drew Moses

Masters Theses & Specialist Projects

Electrical Discharge Machining (EDM) is a non-traditional machining process that uses hundreds of thousands of minute electrical sparks per second to machine any electrically conductive material, no matter the hardness or how delicate it is. EDM allows a much greater range of design possibilities, unconstrained from the traditional machining processes, in which material is removed mechanically by either rotating the cutting tool or the work piece. Shapes that were impossible to machine by any other method, such as deep, precision, square holes and slots with sharp inside corners, are readily produced. It provides accurate geometries in high- aspect ratio holes …

Characterizing Water As Gap Fill For Double Glazing Units, Bright Adu

Masters Theses & Specialist Projects

The use of sunlight has always been a major goal in the design and operation of commercial buildings to minimize electrical consumption of artificial lighting systems. Glazing systems designed to allow optimal visible light transmission also allow significant unwanted direct solar heat gain caused by infrared light. Conversely, glazing systems that are designed to reflect unwanted direct solar heat gain significantly reduce the transmittance of visible light through windows. The goal of this research was to characterize the performance of water as gap-fill for double-glazing units in eliminating the compromises that exist in current glazing systems with respect to light …

Ogden College Of Science & Engineering Newsletter (Spring 2015), Cheryl Stevens, Dean

Ogden College of Science & Engineering Publications

No abstract provided.

Fort Williams - Glasgow, Kentucky (Mss 531), Manuscripts & Folklife Archives

MSS Finding Aids

Finding aid only for Manuscripts Collection 531. Correspondence, research, historical and archaeological reports, contracts, budgets and other documents relating to the 1970s excavation and restoration of Fort Williams, a Civil War fortification at Glasgow, Kentucky.

Manufacturing And Non-Manufacturing Students' Perceptions On The Applicability Of The Four Pillars, Muhammad Jahan, Mark Doggett

SEAS Faculty Publications

The Four Pillars of Manufacturing Engineering was developed and supported by the Society of Manufacturing Engineers (SME), the Association of Technology, Management, and Applied Engineering, (ATMAE), and the Accreditation Board for Engineering and Technology (ABET). A group of manufacturing educators created it in 2011 as part of a strategic plan to reverse negative trends in manufacturing education and improve manufacturing competitiveness (Mott, Raju, & Stratton). The Four Pillars consist of foundational knowledge areas that represent a typical Manufacturing Engineer’s Body of Knowledge. In addition, it provides the recommended content for academic programs related to manufacturing and articulates the fundamental knowledge …

Ogden College Of Science & Engineering Newsletter (Winter 2015), Cheryl Stevens, Dean

Ogden College of Science & Engineering Publications

No abstract provided.