Digital Commons Network^™

From Downtown To The Inner Harbor: Baltimore's Sustainable Revitalization, Vicente Del Rio

Focus

The revitalization of Baltimore's Inner Harbor and waterfront is internationally recognized as a planning and urban design model. This successful story started in the late 1950s with the Charles Center redevelopment plan for the core of the Central Business Distric and its positive effects on the city's economy. In the first of a twopart article, Vicente del Rio writes about this early plan and its role in Baltimore's efforts towards a sustainable revitalization. Next FOCUS will feature his account of the plan for the Inner Harbor and beyond.

A Wellness District For The City Of Ventura, Vicente Del Rio, Amir Hajrasouliha

Focus

This article describes the work by a graduate urban design studio from Cal Poly San Luis Obispo’s CRP Department during the Spring Quarter, 2016. Under a contract with the City of Ventura’s, the students explored the notion of a wellness district anchored by two major hospitals, and developed an urban design concept plan that is consistent with the General Plan and the city’s economic strategy.

Transportation Policy For Campus Climate Action Planning: Process And Policy Implications, Curran K. Lord-Farmer, William W. Riggs, Adrienne Greve

Focus

This article discusses the innovative methods used to complete the transportation components of Cal Poly’s Climate Action Plan (CAP). The campus's CAP was completed by a BSCRP studio during the fall and winter quarters (2015-2016AY) in collaboration with Facilities Planning and Capital Projects. Professors William Riggs and Adrienne Greve (instructors for the studio along with Chris Clark) developed the methods discussed here, and C. Kai Lord-Farmer was the graduate assistant who assisted in completing the technical analysis.

Highlights Of The Crp Summer 2016 Field Trip To San Miguel De Allende, Mexico, Hemalata C. Dandekar, Vicente Del Rio, Alex Chapman, Audrey Ogden, Kara Tobin, Melissa Smith, Tara Ash-Reynolds

Focus

From August 15 to 27, 2016, CRP professors Hemalata Dandekar and Vicente del Rio led a group of five CRP undergraduate students in a field trip to Mexico. Based in Los Arcos, an educational facility in San Miguel de Allende, the group studied the city’s planning and urban design, visited other cities and places of interest, and interviewed with local planners and architects.

Back Cover

Focus

No abstract provided.

Theses And Professional Projects Abstracts

Focus

For fulfilment of the MCRP degree, the CRP department offers the student a choice between a final comprehensive planning studio, a thesis, or a professional project. The following abstracts represent master’s theses and projects approved during the 2015/2016 academic year. They are all available from Cal Poly’s Kennedy Library at http://digitalcommons.calpoly.edu/theses.

Coversations With Alumni: Spotlight On Norm Allinder

Focus

No abstract provided.

Cartoon Corner

Focus

No abstract provided.

Comparison Study Of Tensile Strength , Ductility, And Fracture Mode Of H11, Arp 2000, And Mp35n Connecting Rod Bolts For Use In High Performance Racing Engines, Megan Mccabe, Samuel Randall

Materials Engineering

Oliver Racing Parts (ORP) has historically purchased connecting rod bolts made of high strength, high cost, nickel-cobalt alloy, MP35N, and a medium strength, low cost, proprietary tool steel called ARP 2000. ORP has recently acquired capabilities to manufacture their own bolts. To determine the quality of their product as it compares to their previous supplier, ORP produced three different types of ⅜” diameter bolts: one set of bolts made of MP35N, and two sets of H11 bolts, designated H11A and H11B for their respective processing. The H11, ARP 2000, and MP35N bolts were tensile tested using a custom designed test …

Estimating The Impact Of Lost To Follow-Up On Breast Cancer Patients' Five-Year Disease-Free Survival, Megan Whitworth

Statistics

Abstract

Background Nationally, the 5-year survival rate for patients with breast cancer is relatively higher than patients diagnosed with other types of cancer. In addition to the higher survival rates, breast cancer patients also tend to have increased rates of lost to follow-up as compared to other cancers. When a patient becomes lost, the occurrence of distant metastasis cannot be reliably ascertained, unless the patient had a breast cancer-specific death. As a consequence of the missing information from lost patients, results from statistical analyses that contain lost patients may not adequately reflect the actual recurrence and disease-free survival rates. The …

Markov League Baseball: Baseball Analysis Using Markov Chains, Victor Joseph Asaro

Statistics

No abstract provided.

Structure And Geochronology Of The White Fork Pluton, Southern Sierra Nevada, Ian Richard Mahaffey

Natural Resources Management and Environmental Sciences

The Sierra Nevada batholith represents an archetypal continental arc, although the style of deformation throughout the history of the arc is only poorly understood, in part due to the voluminous nature of Late Cretaceous magmatism that has overprinted earlier structures. The purpose of this study is to gain a better understanding of pre-Late Cretaceous deformation in the Sierra Nevada batholith through a structural and geochronological study of the Jurassic White Fork pluton. A Jurassic age for the White Fork pluton is indicated by its inclusion of numerous 148 Ma Independence dikes, and geochronology on the White Fork pluton is limited …

Grocery Outlet Bargain Market, Mitchell Comstock, Michael Maggipinto, Brendan Mcintosh, Lukas Oswald

Case Studies in Agribusiness

The history of Grocery Outlet Bargain Market is presented, from its start selling government surplus canned goods in San Francisco, to its present 299 stores concentrated mostly on the west coast, but with 18 stores in Pennsylvania. The case discusses two of Grocery Outlet’s distinguishing traits: opportunistic buying and independent operators. Challenges, competition and future opportunities are presented.

Fernjo Farms Case Study, Michelle Cheda, Luis Trujillo, Lauren Ott, Andrew Lucchesi

Case Studies in Agribusiness

The history of Fernjo Farms is similar by many California dairy farms. It was started by a Portuguese immigrant from the Azores in the 1920s, who milked someone else’s cows for decades before he had saved enough to start his own farm. Today, Fernjo Farms milks 3,500 cows on three operations, and is expanding into permanent crops such as almonds and pistachios. The case explores the California dairy industry and challenges such as labor and regulations. Given current dairy costs and returns, Fernjo Dairy is considering other enterprises or moving.

Dewey Farms, Jeff Brown, Nick Vandendriesse, Joey Thomas, Lucas Zender

Case Studies in Agribusiness

Dewey Farms is a 150 year old family farming operation, located 12 miles east of Sacramento, CA. Their primary crop is pistachios, 90% of which they sell though Paramount Farms, one of the largest farm operations in the world. The case discusses the pros and cons of contracting with Paramount, and the options Dewey Farms has for the future.

Grocery Outlet Bargain Market I, Mitchell Comstock, Michael Maggipinto, Brendan Mcintosh, Lukas Oswald

Case Studies in Agribusiness

Grocery Outlet Bargain Markets has grown from a single store in San Francisco, offering low cost government surplus canned goods to 100 stores and over $1 billion in sales. The chain focuses on opportunistic buying of over runs and discontinued stock, which allows it charge low prices.

Dohi Farms, Christopher Callahan, Bryan Jimenez, Greg Moxley

Case Studies in Agribusiness

Dohi Farms is a two-generation family farm in the Central Coast of California, a major vegetable and specialty crop producing region for the US market. Major issues Dohi Farms contends with include water availability and quality, labor and changing markets.

Restoring African Women To History: A History Of Pre-Colonial East African Baganda Women, Maria Matovu

History

In his narrative, colonial administrator Harold Ingram describes the perspective that many missionaries and colonial executives held towards the African peoples. The notion of the ‘White man’s burden’ to save the world from uncivilized, and animalistic customs coupled with the theory of Africa as the Dark Continent, is one of the main reasons why early explorers and missionaries placed women in subordinate positions. This move thus overlooked the critical significance of contributions that pre-colonial African women contributed to the political, economic and social developmental structure in African communities. Missionary C.W. Hattersley confirmed the same notion towards pre-colonial Baganda women when …

Swine Handbook For Novice Ffa Members, Amelia Brown

Agricultural Education and Communication

No abstract provided.

Study Of Rehydration Properties Of Powder Produced From Chelated Skim Milk, Kristina Ellice Tan

Master's Theses

Poor rehydration properties of skim milk powder (SMP) can impact processing efficiency and functionality in finished product applications. Rehydration can be split into four stages: wettability, sinkability, dispersibility, and solubility. Previous work has suggested that chelator addition during SMP manufacture leads to higher solubility compared to SMP without chelators. This study focuses on the addition of ethylene diamine tetraacetic acid (EDTA) or sodium citrate dihydrate (SCD) at concentrations of 5, 10, and 15 mM to skim milk prior to evaporating and spray drying. The objective of this investigation was to determine the effects of the chelator additions on each SMP …

Gold Contamination In Non-Lead Surface Mount Solder Joints, Richard Alexander Garrison

Industrial and Manufacturing Engineering

Abstract

Solder joints are critical to the reliability of circuit boards. If gold is introduced to the solder joint, brittle AuSn4 intermetallic compounds develop which affect reliability of that solder joint. To determine the effects of gold when dissolved into a non-lead solder joint, a process was developed in order to apply gold content onto SAC305 solder paste. The gold was transferred as a paste from a micropipette onto each individual solder bump. This process was designed to apply a range of gold content from 1.0 wt. % to 10 wt. % to each individual solder joint. The test board …

Improving The Mechanical Performance Of 3d Printed Parts Using Fused Filament Fabrication, Inderpreet Binning

Industrial and Manufacturing Engineering

The 3D printing industry has seen rapid growth in the last 10 years and has been called the next industrial revolution. There are several different processes used in 3D printing, but the most popular process is called Fused Filament Fabrication (FFF) or Fused Deposition Modeling (FDM). This is the process where (most commonly) plastic filament enters a nozzle, is heated to a semi-liquid state, and then deposited into a pattern to create a print. One major drawback to this process is that the prints are anisotropic. This means that the strength of the print varies with the orientation that it …

Design & Analysis Of A Bicycle Towing Device, Austin Lynch, William Max Mcewan, Fredrik Stenson

Industrial and Manufacturing Engineering

A local businessman had the idea to build a device that allows a bicycle to tow another bicycle. He built a prototype to demonstrate his idea but he wanted help in developing a product that could fit more bikes, did not require a rear rack to operate, and be manufacturable at his facility. He also expressed interest in an economic evaluation of production and marketing of the device. An analysis of customer needs led to adding reduction of weight and ease of attachment to the design requirements.

This report is about improving the original design and presents the process of …

Haas Automation Umc750 5axis Mill Assembly Process Improvement, Mason A. Garcia, Gregory R. Gunion, Juan Pablo Quinonez Weston

Industrial and Manufacturing Engineering

The improvement of the current assembly of the motor and casting components for the Haas UMC-750 5-Axis vertical CNC mill includes the evaluation, development and proposal of a new pair of material handling carts. To meet these deliverables, a student team began by assessing the assembly workstation, defining the problem to be solved, researching ergonomics in material handling equipment and drafting the final design of the improved cart models using SolidWorks. The final design considered the initial improvement request from the client, as well as better ergonomic features to enhance the safety of the operators. It was estimated that the …

Superalloy Metallurgy A Gleeble Study Of Environmental Fracture In Inconel 601, Alan C. Demmons

Master's Theses

At temperatures above 0.5 Tm and in aggressive atmospheres predicting alloy performance is particularly challenging. Nickel alloys used in regimes where microstructure and properties are altered dynamically present unique requirements. Exposure may alter properties with unexpected early failure. The Gleeble is a valuable tool for investigation and simulation of thermo-mechanical properties of an alloy in various regimes up to the threshold of melting. In this study, four regimes of temperature and strain rate were simulated in an argon atmosphere to both investigate and document normal and abnormal failure modes. Commercial Inconel 601 was tested in selected regimes and in two …

Quartz Crystal Preferred Orientation And Recrystallization Patterns From Naturally Deformed Rocks Under Constriction, Riley Quine

Materials Engineering

This study analyzes crystal preferred orientation (CPO) patterns within constrictional quartz-rich gneisses. Quartz deformation and CPO patterns are an area of interest because quartz is one of the most prevalent minerals in earth's crust. Understanding the typical way that quartz crystals reorient under different states of strain can provide geologists with an additional tool for understanding paleo-strain. Temperature and strain geometry are two dominant factors that control the orientation of quartz crystals within a rock. Temperature determines which slip planes are active and slip planes typically reorient so that they are perpendicular to maximum stress. Previous workers have suggested that …

Pitkin Charter School, Scott Decker

Fire Protection Engineering: Culminating Experience Project Reports

The Loew’s Pitkin building is a renovation of a movie/stage theater built in 1929. Over the next three decades the neighborhood declined and the theater closed in the Nineteen Sixties. The building was then a church for a while and then retail space with the theater auditorium empty. The building was finally abandoned in the Seventies and deteriorated until the early part of the next century. The School board of New York City took possession of the vacant structure and turned it into PS 159. It is a grade school serving grades from kindergarten to fifth grade and special education. …

Crp 463: University Area Multi-Modal Access Plan June 2016, William Riggs, Sam Anderson, Spencer Johnson, Garrett Wank, Alex Hunt, Lauren Leedeman, Roberto Contreras, Mark Manha, Emma Petersen, Rebecca Wysong, Shannon Boston, Augustus Grochau, Matthew Wiswell, Jerome Wu, Crp 463 Senior Project Professional Practice

City and Regional Planning Studios and Projects

This study outlines work completed as a part of the CRP 463 senior capstone class outlining a new, comprehensive approach to active transportation on the Cal Poly campus. Led by Dr. William Riggs the project assessed the current conditions, identified opportunities and constraints and then developed conceptual options for a campus active transportation plan. In addition to this process the plan involved completion of a draft Bicycle Friendly University application for the Cal Poly campus (included as a supplemental file) and envisioned conceptual design options for various locations on the campus. Key locations evaluated included the Perimeter Road / University …

The Impact Of A Smarter Lunchrooms Makeover On Children's Food Choice And Consumption, Polina Zhuzhina

Master's Theses

Childhood obesity has tripled over the past three decades and poses a serious public health problem. The Smarter Lunchrooms Movement aims to increase healthy eating by incorporating low-cost to no-cost alterations to the school lunchroom in an effort to increase consumption of healthier foods, such as fruits and vegetables, by making them more attractive and convenient.

Our study implemented Smarter Lunchrooms interventions at two primarily Hispanic elementary schools in Paso Robles, CA. The interventions focused on increasing the appeal of the salad bars, including installation of age-appropriate signage highlighting fruits and vegetables, as well as branding of fruits and vegetables …

Romberg Tiburon Center (Rtc) Head House 2016, Thomas Fowler, Iv

Architecture

No abstract provided.