Digital Commons Network^™

Cal Poly Construction Management Students Win Top Honors At Regional Competition, Public Affairs Office

Press Releases

No abstract provided.

Academic Senate - Meeting Minutes, 3/3/2015, Academic Senate

Academic Senate Minutes

No abstract provided.

Tesseract Cubesat Bus With Deployable Solar Panels, Vanessa Faune, Jeff Weaver, Chad Taylor, Eric Baumgarten, Noah Weitz, Alex Saunders, Oliver Woolsoncroft

Baker/Koob Endowments Awarded Projects

This project will aim to create a new CubeSat satellite structure that incorporates new subsystems to increase the manufacturability and versatility of PolySat’s standard satellite architecture. This new structure will incorporate deployable solar panels into the system, increasing power generation for the satellite. The structure of the CubeSat is vital to the overall system’s performance, and developing a standard high-performance system will allow for the integration of various payloads while minimizing the need for mission-specific customizations. This project will also allow for a majority of the structure to be manufactured in-house in the Cal Poly machine shops, allowing for the …

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 …

Setting The Standard: A Study Of The Walt Disney Resort Service Model, Kelsey Freeman

Recreation, Parks, and Tourism Administration

Companies are constantly seeking new ways to keep up with the changing expectations of customers. In the hospitality industry customizing guest service to each individual guest is a step that can be taken to create lasting relationships. The Walt Disney Resorts are worth examining for their high rate of return. The purpose of this study was to analyze the best practices and success of personalizing guest experience at the Walt Disney Resorts. The researcher used a case study checklist to gather information about the efforts Disney makes to customize guest experiences.The study found that allowing guests to customize their vacation, …

Firestone-Walker Brewing Company, Joe Hare, John Fitche, John Mazzilli

Case Studies in Agribusiness

Starting in 1996, Firestone-Walker Brewing Company grew to become the 16th largest craft brewer in the U.S. by 2013. Much of their success can be attributed to taking advantage of opportunities when they present themselves. Their “805” brand is an example of many factors coming together to the company’s benefit.

Designing A Natural Resource Workshop For Students: Working With Wood: Adventures In Forestry, Maddison Easley

Agricultural Education and Communication

There is a need for additional education focused on natural resource related careers and issues. As communities become further removed from these subjects, hands-on workshops and educational trainings are necessary to rekindle interest in these topics, especially in regards to application in fields like agriculture. The goal of this project was to create a logical outline to follow when designing and implementing natural resource workshops. An additional outcome of the project involved the implementation of a forestry workshop through the 26 Hours of Science and Technology program at California Polytechnic State University on March 11, 2015. The outline provided in …

Wasco Environmental Chamber System Manifold, Steve Mark Yatco

Industrial and Manufacturing Engineering

This report details the process of designing and producing a manifold that connects ultra-high purity (UHP) pressure and vacuum switches to an air supply so that the parts may be tested in an environmental chamber. Using the DMAIC (define, measure, analyze, improve, and control) methodology of problem solving, progress on the project includes thorough research about the problem, preliminary design solutions, iterative prototyping, and testing specific functionalities. Manufacturing engineering topics of tooling, fixturing, metrology, quality, and machining with manual and computer numerical control (CNC) varieties of both mills and lathes are applied during the course of the project. The report …

Optimizing The Pistachio Supply Chain And Logistics Network For Fresno County Using Geographic Information Systems Network Analysis Method, Farnaz Daneshpour

Master's Theses

ABSTRACT

Optimizing the Pistachio Supply Chain and Logistics Network for Fresno County Using Geographic Information Systems Network Analysis Method

Farnaz Daneshpour

This study aims to optimize the transportation of pistachios from orchards to processing centers in Fresno County, California to improve logistics efficiency and reduce environmental impacts. This study evaluates the current transportation situation and compared it with the case in which a new processing center is built. Also, this study evaluates transportation efficiency based on calculations of total driving distance, driving time, fuel cost, and Co2 emission and assesses how much of these variables will be saved if a …

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 …

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 …

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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 …

Heads In Beds: A Best Practices Examination Of Advertising Platforms For Multi-National Hotel Chains, Erika Segal

Recreation, Parks, and Tourism Administration

Multi-national hotel chains have thousands of hotels and resorts all over the world. Despite their many differences, one thing they all have in common is the need to advertise. The purpose of this study was to research the advertising techniques of each chain in order to determine the best practices for this business sector. The researcher found that many of the chains were inconsistent with their advertising platforms, rendering their efforts ineffective for acquiring and maintaining customers. Key recommendations were that a company only keeps advertising platforms if they are able to maintain and manage them well, to ensure that …

Explosive-Driven Shock Wave And Vortex Ring Interaction With A Propane Flame, P. Giannuzzi, M. J. Hargather, Graham Doig

Aerospace Engineering

Experiments were performed to analyze the interaction of an explosively driven shock wave and a propane flame. A 30 g explosive charge was detonated at one end of a 3-m-long, 0.6-m-diameter shock tube to produce a shock wave which propagated into the atmosphere. A propane flame source was positioned at various locations outside of the shock tube to investigate the effect of different strength shock waves. High-speed retroreflective shadowgraph imaging visualized the shock wave motion and flame response, while a synchronized color camera imaged the flame directly. The explosively driven shock tube was shown to produce a repeatable shock wave …

Liquefaction Potential Of Recent Fills Versus Natural Sands Located In High-Seismicity Regions Using Shear-Wave Velocity, R. Dobry, T. Abdoun, K.H. Stokoe Ii., R. E.S. Moss, M. Hatton, H. El Ganainy

Civil and Environmental Engineering

The liquefaction potential of clean and silty sands is examined on the basis of the field measurement of the shear-wave velocity, Vs. The starting point is the database of 225 case histories supporting the Andrus-Stokoe Vs-based liquefaction chart for sands, silts, and gravels. Only clean and silty sands with nonplastic fines are considered, resulting in a reduced database of 110 case histories, which are plotted separately by type of deposit. A line of constant cyclic shear strain, γcl≈0.03%, is recommended for liquefaction evaluation of recent uncompacted clean and silty sand fills and earthquake magnitude, Mw=7.5. The geologically recent natural silty …

Urban Typology: Reprogramming Exposition Park Into An Inner City Haven, Nicole T. Corsaro

Landscape Architecture

Exposition Park is located in Los Angeles with its main wayfinding

points being the Harbor 110 Freeway and the southern most point of

the USC campus. At 160 acres of land this park began with 3 museums

and sa sunken garden. It currently has 8 venues with the main attractions

being the Natural History Museum, the Memorial Coliseum,

Rose Garden and Science Center.

This site is a center for annual summer concerts, film festivals, 5ks,

and swap meets. Each of the venues expects millions of visitors annually.

It is a place I have visited weekend after weekend and have wished …

Moor Movement: Automated Docking On Drought-Stricken Reservoirs, Daniel Beck

Landscape Architecture

Moor Movement establishes a mechanized docking system for unpredictable shoreline fluctuations on inland lakes and reservoirs. Due to climate change and warmer global temperatures, the threat of ocean level rise has initiated massive proposals to address the interface between ocean and man-made infrastructure. While this is a monumental problem, ocean level rise is not the only immediate threat. The recently declared emergency drought conditions in California are finally bringing attention to inland lakes and reservoirs. While ocean levels might rise 2-7 feet in 100 years, a lake could drop 100 feet in 5 years. What happens to access roads, marinas, …

Reclaiming And Reconciling What Was Originally Ours--Christianity And Feminism: A Concise History, Soquel Filice

History

No abstract provided.

Alive! A Dynamic Process Of Renewal At Pier 70., Kalyn Crosier

Landscape Architecture

Alive is a project proposal for the most northern portion of Pier 70 in San Francisco at the historical slip number four. The project strives to reinvigorate a toxic brownfield with remediation systems, transforming the location into a productive landscape beneficial to surrounding neighborhoods. The project strives to revitalize adjacent communities as well as natural ecosystems.

Ecotypic Differentiation Of Mid-Atlantic Quercus Species In Response To Ultramafic Soils, Jerry Burgess, Katalin Szlavecz, Nishanta Rajakaruna, Christopher Swan

Biological Sciences

Spatial heterogeneity of soil conditions combined with intraspecific variation confer site-specific edaphic tolerance, resulting in local adaptation and speciation. To understand the geoecological processes controlling community assembly of woodland tree species on serpentine and mafic soils, we investigated resource gradients and provenance (geographic area of propagule collection) as variables affecting typical representative upland oak (Quercus) species distribution. Accordingly, we conducted a year-long reciprocal transplant experiment in the greenhouse with serpentine and mafic soils, using seedlings of five oak species (Quercus marilandica, Q. stellata, Q. montana, Q. michauxii and Q. alba). All seedlings, regardless …

Examining Consumer Preferences Within The Avocado Industry: Does Point Of Origin Matter?, Sheldon Bosio

Agribusiness

The avocado market in the United States has grown immensely over the past two decades, and numerous foreign regions import avocados into the United States in order to keep up with domestic consumer demand. This study was conducted to primarily determine if point of origin is a factor consumers take into consideration when purchasing avocados. As avocado consumption has dramatically increased over the past twenty years, trying to understand consumer preferences within the avocado industry was also an important aspect of this study. A survey was conducted and gathered 290 useable responses. The majority of the respondents resided in California, …

Laboratory Building- Sandia National Laboratories, Albuquerque, Nm, Joshua Herrera

Fire Protection Engineering: Culminating Experience Project Reports

The purpose of the culminating report was to perform a prescriptive-based and performance-based analysis on the fire and life safety systems in the laboratory building at Sandia National Laboratories (SNL). The prescriptive-based analysis determined if the laboratory building met applicable code requirements for life safety systems. The performance-based analysis conducted a series of fire scenarios to ensure the fire and life safety systems provided adequate egress time for occupants in the event of a fire. The prescriptive-based analysis was based on the Life Safety Code (LSC) and International Building Code (IBC). The laboratory building is a mixed occupancy building. The …

Fire And Life Safety Evaluation & Analysis- Bonderson Engineering Projects Center, Garrett Brown

Fire Protection Engineering: Culminating Experience Project Reports

A Fire and Life Safety Analysis of the Bonderson Engineering Projects Center, (BEPC) Building 197 on the California Polytechnic State University, San Luis Obispo (Cal Poly) Campus is performed. Both prescriptive and performance based methods and metrics are utilized to evaluate the facility with respect to current fire and building standards and codes. Prescriptive fire protection features and systems analyzed include: building construction type and design, structural fire protection features and requirements, occupancy classification and egress analysis, fire detection, alarm, and communication systems, and fire suppression systems The prescriptive based design requirements largely met the code and installation requirements with …

Sport-Based Youth Development: An Examination Of The Best Practices Of Three Programs Designed For Adolescent Girls, Hayley De Carolis

Recreation, Parks, and Tourism Administration

Sports-based youth development programs have used sports to teach essential life skills to participants. Programs designed for adolescent girls have an additional ambition of closing the gender gap that still exists in physical activity levels. The purpose of this study was to determine the best practices of sports-based youth development programs worldwide that are designed specifically for adolescent females. The researcher compared program elements, lesson elements, and evaluation methods of each program with recommendations from the literature. The main instruments used for these comparisons were the published curricula of each organization. Results showed minimal variance in program elements but substantial …

Kennedy Library Update, March 2015, Robert E. Kennedy Library

Library Publications and Administrative Reports

No abstract provided.

[Inside]Out Environment And Education As One, Samantha Plete

Landscape Architecture

[inside]OUT is my vision for Channel Islands High School as a water-conscious and user based institution. With a specific focus on the Quad, the school’s central plaza, I re-imagine CI as a living, educational landscape.

I chose to take on this project because I want to make a difference for this school that is close to my heart. I want it to thrive by sustainable means.

With the severe California drought and global water crisis, it is time to shift the status quo in regards to water consumption. After much site analysis and countless iteration, I have created a new …

Flowing Colors, Ang Li

Landscape Architecture

The Flowing Colors Project responds to the task of competition of Global Schindler Award to design a creation of interactive urban ensembles which focus on modes of mobility and the interplay with built environment in SQ Neighborhood.

Solar Energy Research Center- Lawrence Berkeley National Laboratory!, Shellie Prescott

Fire Protection Engineering: Culminating Experience Project Reports

This report covers both a prescriptive and performance-based review of fire and life safety systems for the Solar Energy Research Center at the Lawrence Berkeley National Laboratory. The primary subjects covered are egress, fire alarm systems, and sprinkler systems. A unique feature and focal point for this report is the SERC east exit stair. This stair was originally designed as a glass atrium, but for various reasons cannot be utilized as an atrium. The east exit stair has a special VESDA detection system, is the most remote location for the sprinkler system, and is a primary exit for all three …

Culminating Project Report- Warren J. Baker Center For Science And Mathematics, Blake Johnson

Fire Protection Engineering: Culminating Experience Project Reports

This report analyzes the fire protection features of the Warren J. Baker Center for Science and Mathematics on the Cal Poly San Luis Obispo campus in San Luis Obispo, CA. The prescriptive analysis of the structural fire protection, egress, fire suppression, and fire alarm, detection, and communication systems shows that the building meets the requirements of current codes and standards. The performance based analysis includes simulating design fire scenarios in the atrium using computer modeling (CFAST, FDS) and the results of these models show that the atrium meets the tenability criterion for the calculated evacuation time of occupants.

Teacher Internship Report - Nipomo High School, Christine F. Woodman

Agricultural Education: Graduate Internship Reports

This internship/project report includes validation documents required in meeting the quality criteria for secondary-level programs of instruction in agriculture at Nipomo High School. The documents are concurrently used for the Agriculture Incentive Grant review process at Nipomo High School conducted by representatives of the California Department of Education. The internship also included the development of a comprehensive chapter website to provide information and publicity for the Nipomo FFA Chapter. It serves a repository of chapter information and documents, a home for parent information, and as a public face for the chapter. The project also includes a plan for the renovation …