Other Engineering Commons^™

Practical Application Of A Densitometer For Measuring Drill Cuttings Returns, Jamie Veis

Graduate Theses & Non-Theses

No abstract provided.

Fire Behavior Of Some Southern California Live Chaparral Fuels, Lulu Sun, Xiangyang Zhou, Shankar Mahalingam, David R. Weise

Lulu Sun

Wildfire spread in living vegetation, such as chaparral in southern California, often causes significant damage to infrastructure and ecosystems. In order to study wildfire spread in living vegetation, four of the most common chaparral in southern California, chamise, manzanita, scrub oak and ceanothus, were burned and compared. The observed fire behavior included mass loss rate, flame height, temperature structure and velocity field above the burning fuel bed. It was observed that flame height increases mainly with heat release rate. By using successive images of the temperature field, a recently developed thermal particle image velocity (TPIV) algorithm was applied to estimate …

Numerical Simulation Of Live Chaparral Fire Behavior Using Firetec, Lulu Sun, Xiangyang Zhou, Shankar Mahalingam, Jesse Canfield, Rodman Linn

Lulu Sun

Fire spread through chaparral fuels is a significant feature of wildland fire in southern California. In order to study the detailed physical processes involved during fire spread, FIRETEC, a coupled atmosphere/wildfire behavior model was refined to examine chaparral fire behavior. FIRETEC combines a sophisticated fine-scale model to simulate a three- dimensional wildfire, moving over a terrain-following finite volume grid, with the motions of the local atmosphere. It accounts for the microscopic details of a fire with macroscopic resolution by dividing quantities into mean and fluctuating parts and the resulting transport equations are solved by using a finite difference method. In …

Top-Down Cross-Section Controlled Iii-Nitride Nanowire Lasers, Changyi Li

Optical Science and Engineering ETDs

III-nitride nanowire lasers have drawn significant attention as potential compact coherent light sources for a wide range of applications such as on-chip communication, optical sensing, and solid-state lighting. For practical applications, control over the lasing properties is needed. For example, a single mode lasing is beneficial for reducing the pulse broadening and the signal errors during the optical communications. An annular-shaped beam could be potentially used for the atom trapping or the stimulated emission depletion spectroscopy. The polarization-sensitive on-chip optical components also require linear polarization. However, due to the compact size of nanowire lasers and the cross-sectional symmetry of the …

Office Building- Fire Protection Systems Evaluation, Christine Newton

Fire Protection Engineering: Culminating Experience Project Reports

This report is a Life Safety Code (LSC) and fire protection systems evaluation of an office building located in Colorado. This report covers the prescriptive analysis of the building, as well as the performance‐based aspect of the evaluation.

The prescriptive analysis of this report includes assessment of the building code for structural design, means of egress, detection and notification systems, smoke control system, and the water‐ based fire suppression system for this building. The 2012 International Building Code (IBC) and the National Fire Protection Agency (NFPA) 101 LSC were used for the prescriptive based evaluation and the building was determined …

Sheraton Hotel- Life Safety Report, Raul M. Farfan

Fire Protection Engineering: Culminating Experience Project Reports

This report evaluates the prescriptive life safety requirements for levels one (1) through four (4) of the Sheraton Hotel in downtown Phoenix. In addition, this report discusses two fire scenarios that evaluate the tenability during egress the in pre-function area on level two (2) and in the main ballroom on level three (3) of the hotel.

The prescriptive standards/codes used to evaluate the hotel are the International Building Code (IBC), International Fire Code (IFC), and applicable standards from the National Fire Protection Association (NFPA). Performance based analysis were conducted using Pathfinder, CFast, and Fire Dynamic Simulator (FDS). Two fire scenarios …

3-Bay Aircraft General Maintenance Hangar- United States Air Force, Zach Ataiyan

Fire Protection Engineering: Culminating Experience Project Reports

This report contains a prescriptive design analysis and a performance based design analysis for a newly constructed United States Air Force 3-Bay Aircraft General Maintenance Hangar and support spaces.

The prescriptive design analysis reviews the code requirements for fire suppression, fire alarm, life safety, and structural fire protection. Additionally, the hydraulic demands of the fire suppression system, and the voltage drop and power supply requirements of the fire alarm systems were calculated. The results of the analysis portray a compliant prescriptive design of the fire protection systems.

The performance based design analysis evaluates the hazards in the 3-bay facility for …

Building X- Fire Protection System And Life Safety Evaluation, Anthony W. Sublett

Fire Protection Engineering: Culminating Experience Project Reports

The fire protection and life safety systems for Building X were evaluated for compliance in accordance with applicable nuclear power plant non-power block regulatory requirements, NEIL, INPO, IBC, and NFPA design requirements, codes, and standards. Building X is a one-story building with two internal balconies with 10 occupants per balcony, which is made of non-combustible materials that also has a partial basement with concrete walls (is normally unoccupied), which houses potable water pumps and piping for the facility. Building X falls under the definition of mixed occupancy per the International Building Code (IBC) and the Life Safety Code (LSC). Since …

Regional Office Building- Fire And Life Safety Analysis, Peter Dwan

Fire Protection Engineering: Culminating Experience Project Reports

This report has two objectives: 1. To confirm that the Fire and Life Safety Systems of a project building satisfy applicable prescriptive code requirements, and 2. To evaluate how the Fire and Life Safety Systems perform when challenged by a credible fire scenario.

The three‐story, 31,430 sq. ft. project building is the regional office for an oil and gas company operating in Western Canada. The building includes an atrium which extends from the ground level, main floor to the third floor.

The Fire and Life Safety Systems within the scope of this study, include:

Fire Detection and Alarms Systems (FDAS) …

Repay – Revamping The Reimbursement Process, Esha Joshi

Computer Science and Software Engineering

Repay is a streamlined service for interviewees to be repaid by companies. It plays off the idea that many graduating college seniors endure when looking for a job: there is not a hassle-free process for interviewees to be repaid for expenses when traveling to and from an interview. The goal of this senior project was to develop a cross-platform application (iOS and web) with the hopes of improving the reimbursement process for both future employees and company HR representatives. Research suggests that a more simplistic process will allow candidates to receive their money quickly and enhance the overall image of …

Final Project Report: Motorized "Hover Board", Gabriele Pregadio

Biomedical Engineering

No abstract provided.

Orange Grove Library- Prescriptive And Performance-Based Fire And Life Safety Evaluation, David A. Boackle

Fire Protection Engineering: Culminating Experience Project Reports

This report describes the analysis of the Orange Grove Library in Gulfport, Mississippi, using prescriptive and performance-based techniques to evaluate fire and life safety. The prescriptive analysis is broken down into four components: alarm, egress, structural and suppression. Prescriptive codes are written by consensus, such that adhering to these codes will produce a reasonable balance between cost, function and safety. The performance-based design analysis uses analytical tools to predict how this particular building would perform under specific fire conditions, chosen based on the actual building in place. Life safety is the primary goal of this analysis. Achievement of this goal …

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. …

Calcium Phosphate As A Key Material For Socially Responsible Tissue Engineering, Vuk Uskoković, Victoria M. Wu

Pharmacy Faculty Articles and Research

Socially responsible technologies are designed while taking into consideration the socioeconomic, geopolitical and environmental limitations of regions in which they will be implemented. In the medical context, this involves making therapeutic platforms more accessible and affordable to patients in poor regions of the world wherein a given disease is endemic. This often necessitates going against the reigning trend of making therapeutic nanoparticles ever more structurally complex and expensive. However, studies aimed at simplifying materials and formulations while maintaining the functionality and therapeutic response of their more complex counterparts seldom provoke a significant interest in the scientific community. In this review …

Analysis Of The Seattle Customer Delivery Center, Cynthia Wernet

Fire Protection Engineering: Culminating Experience Project Reports

The purpose of this analysis is to assess how the Customer Delivery Center (CDC) satisfies prescriptive design requirements of the 2012 International Building Code (IBC) for fire exiting, structural design, smoke detection, alarm notification and communication and water-based fire suppression. A performance-based analysis is then performed using hand calculations and computer-based models to determine if the available safe egress time exceeds the required safe egress time from the building. In order to complete this analysis, the issued-for-construction design and the contractor submittals were made accessible by the owner’s fire protection engineer and the project management group overseeing construction. These documents …

Henderson Engineers Building- Fire Protection, Life Safety Code Compliance, And Key Issues Report, Alex Ataiyan

Fire Protection Engineering: Culminating Experience Project Reports

A fire protection and life safety analysis of the Henderson Engineers, Inc. (HEI) building in Lenexa, KS (Kansas City) is performed. Both prescriptive and performance-based methods have been used to evaluate the building against the codes and standards of the 2012 International Building Code (IBC).

The following prescriptive fire protection and life safety systems were analyzed: Occupancy Classification, Building Construction Type, Fire Protection Features, Structural Fire Protection, Fire Barriers, Automatic Fire Sprinkler System, Fire Alarm System, and Means of Egress

During the prescriptive approach, the following deficiencies were identified: 1) As-builts indicate a horizontal assembly fire-resistance rating of only 1-hour, …

Office High Rise Building- Fire Protection And Life Safety Analysis, Fabio Renato Zocal Mazza

Fire Protection Engineering: Culminating Experience Project Reports

This project developed the traditional prescriptive-based design analysis of the fire protection features of an existing office high rise building in the city of Sao Paulo, in Brazil. The analysis was then complemented by performance-based analysis of the building. The building is a high rise office located in a metropolitan area, provided also with underground car parking garages and a small theater. The fire protection analysis was conducted based on the local Sao Paulo state fire codes, mainly the Sao Paulo State enactment (Decreto Nº56.819/2011) and Sao Paulo Fire Department Technical Instructions; and, in addition to the local codes, the …

New Burke Museum- Fire And Life Safety Overview And Atrium Design Analysis, Justin Schmidt

Fire Protection Engineering: Culminating Experience Project Reports

This paper compares two design approaches for a 4-story atrium. The subject is the New Burke Museum building that is currently under construction in Seattle, WA. Under normal conditions, this building has four levels that are connected by different horizontal and vertical openings. The building design utilizes a series of vertical and horizontal acting fire doors to create separation and eliminate the atrium condition. The building’s alternate design is compared to a traditional atrium design meeting the requirements of section 404 of the IBC with an active smoke control system designed using NFPA 92B. In order to complete the analysis …

Analysis Of Costco, San Francisco, Ian Levine

Fire Protection Engineering: Culminating Experience Project Reports

This report provides an in-depth analysis of the fire safety systems and design considerations of the Costco store located at 450 10th Street in San Francisco, California, satisfying the requirements for completion of the FPE 596 – Culminating Experience in Fire Protection Engineering academic series. The building is introduced, followed by an analysis of the building structure, alarm and detection, egress, and sprinkler systems are designed based on prescriptive code. These systems are then analyzed from a performance based perspective to gain understanding of how the systems will respond to a challenging design fire. Their response is used to determine …

Monticello Office Building- Fire And Life Safety Analysis, Mark James Masciarelli

Fire Protection Engineering: Culminating Experience Project Reports

A Fire and Life Safety analysis was performed on the existing Monticello Office Building located in Delaware, USA. The Monticello Office Building is a mixed use building that contains office space to support a population of 700 people, dining facilities to accommodate approximately 400 people, and a conference area for up to 125 people. The building is composed of two major components; a five (5) story office wing and a one (1) and two (2) story amenities wing that mainly houses the food service, dining, kitchen, retail and conference areas. A prescriptive analysis of this building was performed to determine …