Digital Commons Network^™

Hanford Ffa Ornamental Horticulture Unit Master Plan, Savanah Diane Rhine, Russell Alan Zimmerman

Agricultural Education and Communication

This project is intended to develop a more functional plan for the Ornamental Horticulture (OH) Unit at the Hanford Agriculture Program. The ag program combines all three high schools in Hanford resulting in over 1,000 students; however, a majority of these students are not in the OH Career Pathway due to a lack of a constant, fully functional unit. As a comprehensive agriculture program, it is crucial that it incorporates all aspects of agriculture, not just animal science and agricultural mechanics.

This project will provide the Hanford agriculture program with a plan to be implemented so that they may have …

Comparing Baseball Players Using Expected Runs In Shiny, Spencer Rodrigues

Statistics

No abstract provided.

Analyzing Baseball Data With R, Claudia Sison

Statistics

No abstract provided.

Selective Depolymerization Of Industrial Hemp And Its Effects On Thermal Resistivity, Tanner J. Jolly

Materials Engineering

There is a growing shift within the construction materials industry towards green and sustainable building products. Spending in this area has increased 5 fold since 2011 to a total revenue of $70 billion. An area of particular interest has been aimed at replacing fiberglass batt insulation with cellulose. Cellulose is the most abundant polymer on earth, and has potential to replace petroleum derived insulations. This project explores the potential of selectively isolating cellulose by depolymerizing the support structures found in lignocellulosic materials – specifically lignin and hemicellulose. The current focus is on isolating cellulose from Cannibas sativa, but more …

Rabbit Showmanship Guidebook, Mitchell B. Liwanag

Agricultural Education and Communication

Rabbit Showmanship Guidebook

A Senior Project

Presented to

The Faculty of the Agricultural Education and Communication Department

California Polytechnic State University, San Luis Obispo

In Partial Fulfillment

of the Requirements for the Degree

Bachelor of Science

By

© Mitchell Liwanag

June 2017

Introduction: Every year 4-H, FFA, and Independent exhibitors compete in rabbit showmanship at hundreds of county and state fairs as well as rabbit shows. It is the author’s opinion with the proper guidance, showmanship can be simple and easy to learn. However, without the help of someone knowledgeable, showmanship is complicated. By creating a showmanship guide new leaders …

Cost Of Feed Per Pound Of Gain In Cal Poly's Dairy Calves, Kayle Anna Phelan

Agricultural Education and Communication

California is ranked one of the top five states in the United States for dairy production. It produces approximately 40 billion pounds of milk per year for US production. California’s dairy industry is not only the largest milk producer in the nation, but it is also the most financially prominent in the agricultural industry. This industry lead is purely because of its careful management practices. The way calves are raised depend on the resources used, the natural environment present, and the operation of the dairy farm. Essentially, there are numerous ways to care for a cow and calf. However, the …

Yeager Multi-Function Tool Ql+, Osiel Flores-Hernandez, Carter Wilson, David Wright, Mitchell Jackson

Industrial and Manufacturing Engineering

No abstract provided.

Dci Data Center Building- Fire Protection Analysis, Bryan Hathaway

Fire Protection Engineering: Culminating Experience Project Reports

A fire protection analysis utilizing prescriptive and performance based design was performed for the existing building (DCIB) located in Minnesota. A new tenant is investigating converting the DCIB from a building used for data center, to an office building which will utilize an open office concept.

A prescriptive analysis of the building was performed to determine the life safety, fire suppression, fire alarm and structural requirements to ensure compliance with current applicable codes and standards. The prescriptive requirements are outlined and reviewed in Section 1 through Section 5 of this analysis. Modifications to the DCIB are required to achieve the …

Woodward Willis Building- Fire And Life Safety Evaluation, Jordan Nerat

Fire Protection Engineering: Culminating Experience Project Reports

This project report is an academic exercise, completed as part of the MS Fire Protection Engineering program at California Polytechnic State University. This project is a culminating report with regards to life safety analysis of the Woodward Willis Building located in Detroit Michigan, which utilizes the fundamental and applied courses of the fire protection engineering program.

The analysis is based on a prescriptive analysis of the building and its features, and also a performance analysis which entails the life safety aspect of the building. The analysis of the building is performed in accordance with NFPA 101 Life Safety Code 2015 …

Developing Visual Aids For Ffa Promotion In The Classroom, Audrey Y. Lent

Agricultural Education and Communication

The purpose of this project is to create visual materials for a classroom that the teacher can use as a supplement for information taught about FFA activities and programs shared with students.

The FFA advisor whose chapter would be the beneficiary of the project was consulted to discuss the best subject material for the posters. One poster was created for Supervised Agricultural Experience (SAE) projects, one for Career and Leadership Development Events (CDEs and LDEs), one for the California FFA State Conference, and one for career opportunities in the agricultural industry. These four posters were developed using an online program …

Salvation: Into The Cosmos: Board Game Project Blending 4x And Eurogame Styles, Zachary Stewart Griffith

Liberal Arts and Engineering Studies

This project is an attempt at creating a shorter and simpler 4X strategy game. To do this, the author takes elements of the Eurogame genre and combines aspects of The Settlers of Catan by Klaus Teuber and Shattered Plans by Jagex while following the requirements of the German board game award, the Spiel de Jahres. After following the traditional game design process of conceptualization, prototyping, and repeated testing, analysis, and revision, the author succeeded in creating a core foundation for such a game that also had marketing potential on its own.

Taft Community College- New Student Center- Fire And Life Safety Analysis, Matthew Winston

Fire Protection Engineering: Culminating Experience Project Reports

The following report is a fire and life safety investigation into a new facility. The planned facility is a new Student Center at Taft Community College. The prescriptive requirements as set forth by the most up to date codes and standards chosen for the project are met. The building has been properly classified with respect to occupancy and construction type. Appropriate design for interior partitions and exterior walls have been identified. Interior finish requirements are elaborated so that adherence to these guidelines is made clear. The fire sprinkler system has an adequate supply of water from the municipal water supply …

Polar Coordinate Farm Bot Final Project Report, John Brown, Kasenia Colombo, Lucas Salem, Ning Jeng, Rory Stothers, Sam Lees

Industrial and Manufacturing Engineering

FarmBot Inc. is a local startup that is advancing precision agriculture through automation and open source technology. The original FarmBot model, FarmBot Genesis, operates over a rectangular area of 3 x 1.5 meters. It plants, waters, weeds and grows produce autonomously using CNC technology. Our project sponsor and inventor of FarmBot, Rory Aronson, tasked our team with developing and testing a polar coordinate farmbot capable of performing on par with the Cartesian farmbot in growing a circular vegetable garden in a user’s backyard. A successful project was defined by meeting specific customer requirements and engineering specifications predetermined and discussed with …

Visuals And Pathways In The Agricultural Industry, Stephanie Contreras, Chris Curiel

Agricultural Education and Communication

Agriculture is the largest industry in California worth nearly $37.5 billion. The agricultural industry generates $100 billion in related economy (NASDA, 2017). It is imperative all students learn the importance of agriculture in their lives. For students who have a Future Farmers of America (FFA) chapter at their school, the program enables students to be exposed and embrace the value agriculture. However, there is a lack of value given to agriculture by students who do not have either an FFA chapter or agriculture related courses taught at their school.

The purpose of this project is to interact with and educate …

Developing A Website For Hamilton Brothers Ranch, Anne Patricia Hamilton

Agricultural Education and Communication

The purpose of this project is to develop a website for Hamilton Brother’s Ranch purpose is to evolve Hamilton Brother’s Ranch to modern times and make it easier for the customer to see where their product is coming from. The Hamilton Family has a long history in agriculture and what they think is normal is actually very unique and consumers love reading and feeling as if they are a part of where their food comes from. The overall goal of the project is to promote Hamilton Brother’s operation as a whole through a website that will be able to connect …

Design Of An Automated Welding Process For Synergy Mfg., Parsa Bakhtiari

Industrial and Manufacturing Engineering

This senior project involves a partnership with a local off-road parts manufacturer called Synergy Mfg. Synergy is experiencing a rapid increase in demand that is difficult to meet with their current processes. Because of this issue, Synergy is exploring automation in order to decrease their cycle times and increase their production output. More specifically, this report concentrates on automating a manual welding process that has a lengthy cycle time which causes Synergy’s difficulties with meeting demand. Due to time constraints, this project focused on the automation of a welding process for only one part that Synergy produces. This part contains …

Predictive Analytics In Forecasting, Matthew Suarez

Industrial and Manufacturing Engineering

Predicting future demand can be of tremendous help to businesses in scheduling and allocating appropriate amounts of material and labor. The more accurate these predictions are, the more the business will save money by matching supply with demand as closely as possible. The approach for an accurate forecast, and the goal of this project, involves using data analytics techniques on past historical sales data. Working with Campus Dining, a year's worth of their daily sales data will be analyzed and ultimately used for the end result of both an accurate forecasting technique and a way to display the results in …

Design Of A Finger Lime Loading System, Joel Jameson Hitchen

Industrial and Manufacturing Engineering

Automation for post harvest processing of finger limes is required to meet demand for the new citrus fruit being introduced to United States of America food and agriculture market. As labor wages rise, and demand climbs for finger lime product a creative solution is needed to eliminate human labor and reduce the manual input needed to process finger limes. Building on an already successful processing tool, a semi-­automated loading system was designed and implemented to overcome the problem.

Motherbrain Swarm Robots, Tam Van, Mytch Johnson, Matthew Ng, Darius Holmgren

Computer Engineering

A trial in small-scale, cheap fleet autonomy with computer vision as the feedback controls system.

Skin Tone Tracking Device (Chromaband), Ziyang Bian

Computer Engineering

It’s long been said that your skin is a window into your health and with many illnesses the first signs of trouble actually show up in your skin. So if we have this natural warning system, then why isn’t anyone able to effectively use it to predict changes in our health? The problem is that currently there is no reliable way to accurately measure the change in skin tone and how these changes may or may not change with variations in health. This project’s aim is to design and develop a device that will record the changes in a user’s …

Child Development Center- Fire Protection Analysis, Tyler Ball

Fire Protection Engineering: Culminating Experience Project Reports

This report contains two separate forms of analysis, Prescriptive-Based Analysis and Performance-Base Analysis. The Prescriptive Analysis discusses an overview of the building and its features whereas the Performance-Based Analysis discusses the building meeting applicable codes and standards as discussed in NFPA 101 Life Safety Code 2012 Edition, Unified Facilities Code (UFC), International Building Code (IBC) 2012 Edition, and the SFPE Handbook of Fire Protection Engineering. The Child Development Center (CDC) was analyzed as a new construction building. There are also noted assumptions within the report where necessary information about the building could not be obtained due to information restrictions from …

Poly Drop, Zachary T. Scott, Lilly J. Paul

Computer Engineering

Poly Drop is a software interface to control an Open Drop digital micro-fluidics system. We obtained a hardware system from Gaudi labs. Our task was to create a Graphical User Interface that made the control of the device easier and more automated for better testing. We created software that had 3 parts: a control GUI, arduino code to control the hardware, and Image Analysis that gives the user information such as location and color of liquid drops as they move across the electrode grid of the Open Drop system. The GUI was developed using Java Swing. The communication between the …

Warren J. Baker Center For Science Building Review, John Pagliero

Fire Protection Engineering: Culminating Experience Project Reports

This report is a focused review and discussion of the life safety and fire protection design of Cal Poly Building 180: The Warren J. Baker Center for Science in partial fulfillment for the requirements of a Master’s of Science degree in Fire Protection Engineering at Cal Poly, San Luis Obispo. The report focuses on discussion areas specific to the curriculum of the Cal Poly Fire Protection Master’s program, including analysis of egress, structural fire protection, detection, alarm and automatic protection designs in comparison to current and effective codes and standards. This report also includes a, performance based, tenability analysis for …

Los Angeles Air Force Base Fitness Center, Colin White

Fire Protection Engineering: Culminating Experience Project Reports

The purpose of this report is to evaluate the life safety features of the Los Angeles Air Force Base Fitness Center, located on Los Angeles Air Force Base in El Segundo, California. This report is produced in partial fulfillment of the requirements of a Master’s of Science in Fire Protection Engineering from the Fire Protection Engineering Program at California Polytechnic State University’s San Luis Obispo Campus. This analysis approaches life safety in the fitness center from two angles. First, a prescriptive approach is used to evaluate the building’s compliance with current codes and standards that govern construction and maintenance of …

Maumus Center- Fire Protection Engineering Analysis, Tyler Mobley

Fire Protection Engineering: Culminating Experience Project Reports

This report is a fire protection engineering analysis of the Maumus Center, a science center and planetarium, in Arabi, Louisiana. The objective of this analysis is to outline the code defined requirements and to confirm the minimum level of safety from fire is attained. Analyzed in the report are the design requirements prescribed in the adopted building and life safety codes, and the performance of the prescribed design. The prescriptive review addresses the building construction in regards to fire protection, the means of egress, the water‐based fire suppression system, and the fire alarm system. The performance review incorporates the goals …

Recreation Center- Cal Poly- Fire And Life Safety Analysis, Hao Yan

Fire Protection Engineering: Culminating Experience Project Reports

This report discusses the fire and life safety analysis of the existing fire protection features installed in the Recreation Center building on the California Polytechnic State University. The analysis is conducted using two different approaches, the prescriptive analysis of the building and the performance-based design analysis.

The prescriptive analysis approach will examine installed fire protection features and systems in accordance with the International Building Code, such as structural fire protection, water-based suppression system, alarm and detection system, egress system, smoke control, and fire safety management plan. The egress system failed when the old gym area was used as a fixed …

Acme Semiconductor Foundry- Fab Expansion- Fire Protection Engineering Analysis Report, Jacob Epstein

Fire Protection Engineering: Culminating Experience Project Reports

The ACME Semiconductor Foundry – Fab Expansion is a new four story addition to an existing four story foundry facility. The Fab Expansion is approximately 154,500 square feet in footprint area that is connected to an existing four-story Fab Building. This report has been prepared to identify the building’s fire protection and life safety features that must be provided in accordance with the applicable codes and standards. The ACME Semiconductor Fab Expansion will contain multiple separated uses and will be required to be constructed with Type I-B construction. Building Construction Documents are provided in Appendix A showing compliance with the …

Tensile Properties Of High-Strength Connecting Rod Bolts, Leland K. Lam

Materials Engineering

Oliver Racing Parts (ORP) is looking to optimize the manufacturing process for high-strength connecting rod bolts. A high yield strength is desired for the bolts because deformation would result in a loss of engine performance. A high tensile strength is also necessary to prevent catastrophic failure if deformation occurs. A high ductility as a proxy for toughness is attractive for resisting crack nucleation and growth during cyclic loading. Bolts were made of MP35N, a nickel-cobalt multiphase alloy; MLX-17, a precipitation hardenable stainless steel; 8740, a low alloy steel; and H11, a chromium hot-work tool steel. The temperature of the most …

Straightening Of Investment Casting Ni-Based Superalloys, Silvia Squillaci, Janessa Cabrera

Materials Engineering

Samples belonging to four different designs of afterburner flaps, available in the as-cast, solutionized and aged conditions, underwent 4-point bend testing to fracture to investigate straightening. The average maximum load values of the second design samples in the as-cast, solutionized and aged conditions were respectively 33 kN, 29 kN and 27 kN. Regarding the fourth design samples, the average maximum load for the as-cast, solutionized and aged conditions were respectively 23 kN, 28 kN, and 25 kN. The other parameter measured during testing was the maximum extension at fracture. All as-cast samples belonging to the second design fractured at values …

Mechanical Testing Protocol For Characterizing Composite Lamina Pre-Pregs, Kenneth Blain Ainslie, Joshua Gustav Brinkmann

Materials Engineering

Zodiac Aerospace currently employs finite element analysis (FEA) computer models to predict the material behavior of its composite products. The objective of this project was to develop a testing protocol for obtaining detailed material property data to use in these FEA models. With accurate material data, FEA models can reduce the need for expensive physical testing and achieve timely troubleshooting when testing complex components. The specific material characterized in this project was an 8-satin weave fiberglass phenolic pre-preg used as the facesheet material in many of Zodiac’s sandwich panel composites. The developed testing protocol involved mechanical testing of lamina and …