Engineering Commons^™

Quickbooks Self-Employed Ios Application, Braden Young

Computer Science and Software Engineering

No abstract provided.

Aquaponics Art, Alexander Horton

Liberal Arts and Engineering Studies

Aquaponics has enormous potential to change the way we farm. I wanted to connect more people to Cal Poly's first aquaponics club by creating a functioning aquaponics art installation that allows people to plant their own plants. This paper is catalog of the design process as a reflection of what this project hopes to accomplish.

Material | Adventure, Diana Wagner

Masters Theses

With the generous support of the RISD Grad Studies|Grant I traveled to London, England to deepen my thesis research of material libraries. This opportunity allowed me to visit the resources that inspired my enthusiasm for materials and to challenge the questions I posed in my thesis research, How we, artists and designers, learn from materials in the context of the library? The sources explored within this book highlight a growing community of academic and research based material collections in London, along with some exceptional exhibitions of materials and process in the context of the museum and archive.

Understanding The Rhetorical Engineer, Zachery W Koppelmann

Open Access Dissertations

The purpose of this dissertation is to describe the development of the Purdue School of Mechanical Engineering Writing Enhancement Program and its definition of good engineering writing. Based on the work with the Mechanical Engineering Faculty and the Writing Enhancement Program, it was determined that good engineering writing is aware of its need to address specific rhetorical contexts and expectations. The Writing Enhancement Program was created to provide additional writing instruction to undergraduate mechanical engineering students Purdue University. Its development did not follow standard writing across the curriculum methods; it was developed following a modified writing center methodology. The modifications …

Interpreting, Stephanie Jo Kent

Doctoral Dissertations

What do community interpreting for the Deaf in western societies, conference interpreting for the European Parliament, and language brokering in international management have in common? Academic research and professional training have historically emphasized the linguistic and cognitive challenges of interpreting, neglecting or ignoring the social aspects that structure communication. All forms of interpreting are inherently social; they involve relationships among at least three people and two languages. The contexts explored here, American Sign Language/English interpreting and spoken language interpreting within the European Parliament, show that simultaneous interpreting involves attitudes, norms and values about intercultural communication that overemphasize information and discount …

Acoustic Scattering And Radiation Response Of Circular Hexagonal And Auxetic Honeycomb Shell Structures, Vaibhav Iyer

All Theses

Sandwich panels with honeycomb cores are used in many engineering applications because of their high strength to weight ratio, vibration isolation and sound transmission loss characteristics. Previous studies indicate that such sandwich structures with auxetic honeycomb cores (negative in-plane Poisson's ratio) can have a higher sound transmission loss compared to a regular hexagonal honeycomb core structure. In this study, sound scattering and acoustic radiation characteristics of sandwich structures with hexagonal and auxetic cores arranged in a circular pattern interacting with exterior acoustic domains of both air and water have been investigated using finite element analysis. A novel in-plane honeycomb geometry …

Development Of A New Guidewire Torque Device, Erika Rigaud

USF Tampa Graduate Theses and Dissertations

Guidewires have been used in many operating rooms by vascular surgeons to assist them in positioning and maneuvering through a tortuous stenosis or lesion to a desired location, and to be used as a guide for the implantation of a catheter. Surgeons are tasked with having to insert a guidewire inside a small cavity, which requires a high level of skill and patience. The insertion of the guide wire is controlled by a torque device, which allows a surgeon to advance, rotate and grip the wet hydrophilic coating of the guidewire. Despite its many advantages, the torque device does, in …

Feel Of The Ocean: Final Report, Ian E. Hoffman, Kevin T. Dunlea, Ryan A. Palo

Mechanical Engineering

The overall goal of this project is to create a system that will enhance the audience’s sense that they are actually in the ocean, surrounded by whales, as they attend the Music Department’s 2014 Spring RSVP show. We have designed something that, through the interaction of light and moving fabric, will augment the performance.

Crotale Sample Library, Ryan Waczek

Music

This report will discuss the process of creating a digital sample based library for musical applications. Topics such as recording, microphone placement, and mixing will be addressed; as well as elements of design in Adobe Photoshop, and computer scripting in the language of the computer program Komplete 5 by Native Instruments. The instrument sampled is the crotales, an orchestral, melodic percussion instrument.

Analog Violin Audio Synthesizer, Brandon E. Davis

Electrical Engineering

Abstract In the past decade, music electronics have almost completely shifted from analog to digital technology. Digital keyboards and effects provide more sound capabilities than their analog predecessors, while also reducing size and cost. However, many musicians still prefer analog instruments due to the perception that they produce superior sound quality. Many musicians spend extra money and accommodate the extra space required for analog technologies instead of digital.

Furthermore, audio synthesizers are commonly controlled with the standard piano keyboard interface. Many musicians can perform sufficiently on a keyboard, but requiring a specific skill set limits the size of the market …

Material Potential | Recontextualizing Material Libraries, Diana Wagner

Masters Theses

Material libraries are growing resources that offer an opportunity for artists and designers to discover a variety of materials. These collections are composed in a traditional taxonomy, pairing materials based on composition. Samples are typically commercially made and are displayed independent of context, means of production, cultural significance, and application.

Through making we learn a material’s potential: the transformation it can make, the form it can take, and the new composites we can create. This generative experience lives in the studio and workshop. But how can we introduce this language of process, critical thinking, and making to activate and challenge …

The Hong Kong-Zhu Hai-Macau Bridge: Impacts On The Greater Pearl River Delta, Jun He

Open Access Theses

This research looks at the impacts of megaprojects on their host regions through a case study of the Hong Kong-Zhu Hai-Macau Bridge (HZMB). The purpose of this study is to analyze the potential economic impact of the HZMB on the region through existing data and stakeholder interviews. The research will specifically focus on megaprojects' impacts on tourism industry and economic development in general. The research results are aimed to address the four research objectives of the study, which are similarities and differences between the HZBM and other megaprojects, common issues involved in developing megaprojects, the future impacts of the HZMB …

Increasing The Supply Of Affordable Housing In Urban India - Mumbai, Upasna Viswanathan

Open Access Theses

The need for housing in today's world is irrefutable. The growing population, accompanied with the fast pace of urbanization, are producing great housing demand, in urban areas in particular. This study focused on one segment of housing - affordable housing, in Mumbai, India, the demand for which has been on a steady rise over the past decade. Though traditionally the State was the provider of affordable housing, private sector has been increasingly involved in the segment, beginning the economic meltdown of 2008-2009. Yet there is a huge demand-supply gap that exists, which needs to be filled. The researcher looks at …

The Garage Band Lightshow, Jason Descenzo

Electrical Engineering

The expenses musicians accrue make it hard to afford all the different equipment needed to perform and very unlikely that the average start up band or artist can afford the luxury of a musical light show in their early performances. The Garage Band Lightshow provides an easily set up and affordable way for musicians to use concert lighting in their performances. The Garage Band Lightshow provides one LED box. The light box responds to an audio signal and provides varying pulses and colors of light depending on the high, mid, and low frequencies of the audio signal. The Garage Band …

The Technique Of The Poquoson-Style Log Canoe, David Andrews Moran

Dissertations, Theses, and Masters Projects

No abstract provided.

Precursors And Processes For The Growth Of Metallic First Row Transition Metal Films By Atomic Layer Deposition, Lakmal Charidu Kalutarage

Wayne State University Dissertations

As a result of the continuous miniaturization of microelectronics devices, atomic layer deposition (ALD) has gained much attention in the recent years. ALD allows the deposition of ultra-thin conformal films with accurate thickness control due to the self-limiting growth mechanism. The microelectronics industry requires the growth of metallic first row transition metal films by ALD. Due to the positive electrochemical potentials, the ALD growth of noble metal thin films has been well developed in the past. By contrast, the ALD growth of first row transition metal films remains poorly documented. The reasons for this scarcity include the lack of suitable …

Mobile Indoor Positioning For Augmented Reality Systems, Robert B. Glass

Theses and Dissertations

This thesis explores the creation and setup of a prototype that allows users of the device to interact within an indoor real world environment and a virtual environment simultaneously using high-tech common technology. The prototype is comprised of a small mobile device such as a cellular mobile phone, Raspberry Pi computer, a battery powered handheld Pico projector, and software developed for the Android OS. The software can easily be ported to other mobile and non-mobile operating systems. The mobile device must contain accelerometer, magnetometer, and gyroscope embedded sensors as well as 802.11 wireless network chip. The prototype software implements an …