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Operations Research, Systems Engineering and Industrial Engineering Commons

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Full-Text Articles in Operations Research, Systems Engineering and Industrial Engineering

Creating A User-Friendly Personal Wine Collection Inventory Management System, Peter Loddengaard Mar 2015

Creating A User-Friendly Personal Wine Collection Inventory Management System, Peter Loddengaard

Industrial and Manufacturing Engineering

This project set out to create a user-friendly wine collection management software. Existing systems were reviewed and discussions with collectors took place to establish the user requirements for this type of inventory management system. This led to the scope of the project being narrowed to making a wine bottle entry form that was quick and easy to use. The programming language, Ruby on Rails, was used to design this system, and learning the software was a large part of the project itself. It was established that four forms would be designed using combinations of two ergonomic factors: an “F” shaped …


Frito-Lay - Supply Chain Impact Analysis, Kerri Blosch, Vincent Phua, Jeffrey Silva Mar 2015

Frito-Lay - Supply Chain Impact Analysis, Kerri Blosch, Vincent Phua, Jeffrey Silva

Industrial and Manufacturing Engineering

The snack food company Frito-Lay relies on Route Sales Representatives (RSRs) to stock and maintain shelves of snack foods in every store. Frito-Lay currently does not have a system which can accurately predict cannibalization, or the effects of a store opening or closing on other stores of the same chain in the area. The goal is to sort through 1900 stores in a given metropolitan area to see the effects of cannibalization. In order to tackle the problem, a Microsoft Access program was created to filter stores based on location or whether the store was open for the full three-year …


Improving Advertisement Recognition And User Interface Of Gameofwarrealtips.Com, Chad Kihm, Alexander Meyer Mar 2015

Improving Advertisement Recognition And User Interface Of Gameofwarrealtips.Com, Chad Kihm, Alexander Meyer

Industrial and Manufacturing Engineering

The purpose of this experiment was to determine which location of advertisement would be the most recognized on the Game of War Real Tips website and to improve the website’s user interface by using both quantitative and qualitative data. To accomplish this, two experiments were created. The first experiment was designed to determine which location of advertisement would be recognized most by users. A screen would flash for 0.5 seconds and the subjects would mark where they believed they recognized an advertisement. A statistical analysis was completed to determine whether the location of the advertisement had an effect on the …


Process Testing And Improvement Of Tapping Machinery At Lisi Aerospace, Michael James Hester Mar 2015

Process Testing And Improvement Of Tapping Machinery At Lisi Aerospace, Michael James Hester

Industrial and Manufacturing Engineering

This report documents my senior project for California Polytechnic State University San Luis Obispo. I have chosen to do a senior project with Lisi Aerospace. Lisi would like to compare the manufacturer rated cycle count of taps versus an experimental one based on our machines in house. My goal for this project would be to run an experiment on one tapping machine and report on the achievable cycle count for the taps. I plan to do this in several ways including:

  • Running extra cycle counts above tap manufacturer recommendations

  • Documenting machine failure modes

  • Create a process document to be repeated …


Wine Club Shipment Package Redesign, Emily E. Prescott Mar 2015

Wine Club Shipment Package Redesign, Emily E. Prescott

Industrial and Manufacturing Engineering

This report shows the design, manufacturing, and testing process for the product development of a wine club shipment package for Niner Wine Estates. Niner has two different shipment sizes, 4 bottles and 6 bottles, and wishes to improve their current package by giving it a more “high-class” feel. After the new package was designed and prototyped, it went through standardized quality testing to be cleared for commercial use. This testing is intended to simulate the distribution cycle the package will experience and subject it to potential hazards such as being dropped and vehicle vibration during transportation.

After the package passed …


Cable Time Estimation Database, Joshua L. Okerman Jun 2010

Cable Time Estimation Database, Joshua L. Okerman

Industrial and Manufacturing Engineering

The use of time standards are the basis for a high efficiency system in the manufacturing environment. This project will investigate the process followed to design and develop a database used to calculate accurate cable assembly time standards used for scheduling at General Atomics. This project will then justify the use of the Cable Time Estimation Database, through an economic analysis compared to the current methods applied.


Police Operations Simulation, Robert Mcgee Jun 2010

Police Operations Simulation, Robert Mcgee

Industrial and Manufacturing Engineering

In this report, the author explains the process of creating the Police Operations Simulation, shows step-by-step how it works, and statistically analyzes the results from SLOPD’s own proposed and current schedules. The data-gathering from the department and the simulation itself will receive the bulk of the coverage in this report, followed by sample results from SLOPD and a business plan for future sale to other departments.

Using the given numbers, it appears that the proposed schedule will result in significantly improved coverage for the city of San Luis Obispo. While any increase in the number officers on patrol tends to …


Alleviation Of Spindle Transfer, Blake Ochs, Whitney Bone Jan 2010

Alleviation Of Spindle Transfer, Blake Ochs, Whitney Bone

Industrial and Manufacturing Engineering

Haas Automation, Inc. is one of the largest CNC machine tool builders in the world. They produce an assortment of machines that come in many different sizes, however, all machines have in common the central tool that allows them to perform their surfacing and bore functions, the spindle. As with the machines themselves, the spindles can also range in size depending on the type of machine they are going into. These spindles are assembled step by step and as components are added to them, several models become so heavy that it is not feasible to have operators lift them by …


Layout And Procedure Re-Design Of Dcpp Receiving Warehouse, Nicole Elizabeth Riegel Jan 2010

Layout And Procedure Re-Design Of Dcpp Receiving Warehouse, Nicole Elizabeth Riegel

Industrial and Manufacturing Engineering

The receiving warehouse at Diablo Canyon Power Plant, owned by Pacific Gas and Electric, serves as a place to recognize the receiving of items into an ERP system, repackage and label items for long-term storage, and organize items for delivery inside the secured area. The warehouse managers would like to redesign the layout and procedures of the warehouse. Currently items are not received, scanned, or shipped in a timely manner. The flow of people and items in the receiving and shipping area is chaotic and space is limited especially during plant outages. The objective of this project is to: • …


Environmental Savings Tracking System For Cisco Systems, Inc., Lauren J. Herrera Jan 2010

Environmental Savings Tracking System For Cisco Systems, Inc., Lauren J. Herrera

Industrial and Manufacturing Engineering

This paper illustrates the research, methodology and design used to create an environmental savings tracking system, also known as the Green Dashboard, for Cisco Systems Inc.’s Green Initiatives Group to quantify and capture an annualized summary of savings from projects initiated within its Customer Value Chain Management Organization. It articulately describes the

methodology behind the selection of metrics and the design of the process required to collect and track these quantitative direct savings. As well as describes the benefits associated with implementing this system, such as shifting Cisco towards more sustainable products and increased customer satisfaction and investor relations by …


Non-Profit Management System For Friends Of The Elephant Seal, Matthew Justus, Robert Macasi, Jeff Zinn Jan 2010

Non-Profit Management System For Friends Of The Elephant Seal, Matthew Justus, Robert Macasi, Jeff Zinn

Industrial and Manufacturing Engineering

Friends of the Elephant Seal (FES) are a non-profit organization based in San Simeon, California. Their current method of tracking and reporting information is inefficient. A project was proposed to develop a new information management system for FES, install it at their office and provide training including a user manual. The project was divided into three parts: Database Design and Implementation; User Interface Design and Ergonomics; and User Manual & Help System.

The objective of the project was to design a user-friendly interface specifically for the FES worker that allowed for easy access to data entry functions, reporting functions and …