<?xml version="1.0" encoding="utf-8" ?>
<rss version="2.0">
<channel>
<title>College of Technology Masters Theses</title>
<copyright>Copyright (c) 2013 Purdue University All rights reserved.</copyright>
<link>http://docs.lib.purdue.edu/techmasters</link>
<description>Recent documents in College of Technology Masters Theses</description>
<language>en-us</language>
<lastBuildDate>Sat, 02 Feb 2013 01:46:50 PST</lastBuildDate>
<ttl>3600</ttl>


	
		
	

	
		
	

	
		
	







<item>
<title>Feasibility of Reconstructing Decommissioned Urban Schools:  Emphasis Private Involvement</title>
<link>http://docs.lib.purdue.edu/techmasters/77</link>
<guid isPermaLink="true">http://docs.lib.purdue.edu/techmasters/77</guid>
<pubDate>Thu, 31 Jan 2013 13:21:27 PST</pubDate>
<description>
	<![CDATA[
	<p>Decommissioned urban schools in the United States have become a problem despite well-intentioned efforts of federal, state and local authorities to reconstruct them. The challenge to school districts, superintendants, local and state authorities is threefold – one arising from the education policy and declining student enrollment. The second challenge is due to inadequate funds for maintenance and renovation of existing facilities. The third from the architectural point of view stemming from an architectural and technological modernity to avoid not so much the possibility of <em>urban sprawl </em>but possible clash of community interests<em>. Urban Sprawl </em>is defined as “The unplanned, uncontrolled spreading of urban development into areas adjoining the edge of a city” (The American, 2009). Thus the feasibility of reconstructing decommissioned urban schools and the subsequent challenge to the architect are associated with avoiding <em>urban sprawl</em>, spatial mismatch, technological modernity, and to enhance community interest and concerns.</p>
<p>The literature will review three case studies, (Boston, Georgia & Nevada, and Buffalo, NY). In 1997,Bostonfaced challenges in decreasing student enrollment, decommissioned urban schools, building abandonment, lack of public housing and related land use and sought creative alternatives. The second in Georgia and Nevada were compelled toward privatization due to unavailability of funds to abandon schools that are increasingly being supplanted by a system of accepting schools. The third, Buffalo Public School, (NY) No. 60 was identified by private investors as a prime candidate to create new urban senior housing. The directed project will provide the results of a literature review, case study development, conclusions and recommendations. The project identified areas of interest in articulating a strategic framework of analysis for the reconstruction of decommissioned urban schools in the United States utilizing the Buffalo NY School model.</p>

	]]>
</description>

<author>George J. Spinaris, RA</author>


</item>






<item>
<title>Opportunity Lost: Mismanagment of the Closeout Phase of Construction Projects</title>
<link>http://docs.lib.purdue.edu/techmasters/76</link>
<guid isPermaLink="true">http://docs.lib.purdue.edu/techmasters/76</guid>
<pubDate>Thu, 31 Jan 2013 13:21:25 PST</pubDate>
<description>
	<![CDATA[
	<p>In nearly every construction project, completing the project on time is one of the most critical things for everyone involved. Late project completion causes a wide variety of complications for the entire project team. This paper seeks to identify some of the causes for delay in the last phase of construction projects: the closeout phase.</p>
<p>Original research was conducted to gather input from construction industry professionals about their experiences with the closeout phase of projects. Factors perceived to cause closeout delay were identified, along with perceptions about the closeout performance of survey participant’s firms. The research validated the study’s premise that the closeout phase is difficult to successfully execute, for a variety of reasons. The collective responses also shed light on the perceived effectiveness of several strategies to encourage timely project completion.</p>

	]]>
</description>

<author>Jared Rogers</author>


</item>






<item>
<title>Incorporating Reverse Engineering Methodology into Engineering Curricula</title>
<link>http://docs.lib.purdue.edu/techmasters/75</link>
<guid isPermaLink="true">http://docs.lib.purdue.edu/techmasters/75</guid>
<pubDate>Thu, 31 Jan 2013 13:21:23 PST</pubDate>
<description>
	<![CDATA[
	<p>Wanamaker, Trevor W., M.S., Purdue University, May 2012. Incorporating Reverse Engineering Methodology into Engineering Curricula. Major Professor: Craig L. Miller.</p>
<p>Using a qualitative research approach, this study investigated the thoughts and feelings of students regarding the question, “what factors need to be considered when Reverse Engineering (RE) methodology is incorporated into engineering curricula?” The participants in the study were from the Introduction to Graphics for Manufacturing course at the West Lafayette campus of Purdue University. An RE survey was given to the all students enrolled in the course and 10 select students were given the opportunity to use a 3D handheld scanner in a hands-on learning exercise. Each of the 10 students underwent two interviews with questions pertaining to the study, the course, the technology, and the factors they felt were important to RE. The instructor for the course and an industry professional were interviewed to support the data gathered from the student interviews. The outcome of the study was a list of factors that students, the instructor, and the industry professional felt were important to RE implementation. This study provides information important to implementing RE into engineering curricula and suggestions for future research in the field of RE.</p>

	]]>
</description>

<author>Trevor Wanamaker</author>


</item>






<item>
<title>DEVELOPING A FORENSIC METHOD OF ACQUISITION AND ANALYSIS OF THE MOTOROLA XOOM TABLET</title>
<link>http://docs.lib.purdue.edu/techmasters/74</link>
<guid isPermaLink="true">http://docs.lib.purdue.edu/techmasters/74</guid>
<pubDate>Thu, 16 Aug 2012 06:31:31 PDT</pubDate>
<description>
	<![CDATA[
	<p>There is currently no forensically sound method for analyzing the Motorola Xoom tablet. The purpose of this research is to determine whether a forensically sound method can be developed for the Motorola Xoom tablet running the Ice Cream Sandwich Android operating system. This research is important for investigators as the more forensically sound method offers greater protection relating to an individual’s privacy rights. Furthermore, tablets are a relatively new form of digital devices that are rising quickly in the public. This research sets the groundwork for investigating tablets in a forensically sound manner. The tablet is used in such a way as to emulate the real use of such a device. Sources of evidence such as images, web browsing, WiFi information and email accounts are used as test objects. The research minimizes manual user interaction, delivers an outline of what can be acquired and the forensic integrity of such items upon recovery, and the reason for any changes to the device. Furthermore, this research presents questions for further research relating to the topic.</p>

	]]>
</description>

<author>Justin A. Tolman</author>


</item>






<item>
<title>The Utilization of Context to Adapt the Interface of a Computer</title>
<link>http://docs.lib.purdue.edu/techmasters/73</link>
<guid isPermaLink="true">http://docs.lib.purdue.edu/techmasters/73</guid>
<pubDate>Thu, 16 Aug 2012 06:31:30 PDT</pubDate>
<description>
	<![CDATA[
	<p>This research examines the possibility for a computer to adapt its interface and its settings to the current environment, through the notion of situations and corresponding profiles. These situations are group of context elements and tasks or activities performed in that operating conditions, such as the activities conducted at the workplace or the relaxation time at home. The profiles are set of configuration values for the computer, such as the network services. Adapting the computer serves the user as it takes care of putting his computer in the right mode to be efficient in the activity performed. In order to demonstrate the feasibility of this adaption, a prototype is implemented, using a context analysis and the activation of corresponding settings.</p>

	]]>
</description>

<author>Ludovic Delaveau</author>


</item>






<item>
<title>A Comparative Study of User Preferences of a Personalized Academic Website</title>
<link>http://docs.lib.purdue.edu/techmasters/72</link>
<guid isPermaLink="true">http://docs.lib.purdue.edu/techmasters/72</guid>
<pubDate>Thu, 16 Aug 2012 06:29:30 PDT</pubDate>
<description>
	<![CDATA[
	<p>ABSTRACT</p>
<p>There has been a growing concern over the enrollment by American students into Science, Technology, Engineering and Mathematic (STEM) fields of study. Following globalization there is a direct competition for jobs in the United States with lower-wage workers around the globe and the US, thereby, is on the verge of losing its global technological competitiveness (Committee on Prospering in the Global Economy of the 21st Century: An Agenda for American Science and Technology, National Academy of Sciences, National Academy of Engineering, Institute of Medicine, 2007). Governmental as well as non-profit organizations are constantly searching for ideas, programs and initiatives that encourage more US citizens to consider STEM careers. One of the most common recommendations out of these councils and existing programs is to involve such groups whose numbers in STEM do not match well with their numbers as a proportion of the overall population of the nation. Underrepresented groups need more attention, personalization, motivation and encouragement by institutions and industries for the government to practically achieve their targeted numbers in STEM (Business-Higher Education Forum, 2010). In the Internet age, with resources highlighting the importance of Internet personalization and website usability principles to web users, this study focuses on redesigning the Computer and Information Technology (CIT) department website to provide prospective students with a more personalized experience, and learn their perceptions of the website, its contents and usability.</p>

	]]>
</description>

<author>Dipti U. Desai</author>


</item>






<item>
<title>The Development of a Hybrid Safety Course</title>
<link>http://docs.lib.purdue.edu/techmasters/71</link>
<guid isPermaLink="true">http://docs.lib.purdue.edu/techmasters/71</guid>
<pubDate>Thu, 16 Aug 2012 06:27:33 PDT</pubDate>
<description>
	<![CDATA[
	<p><strong>Abstract</strong></p>
<p>The purpose of this project was to develop a hybrid version of a work place safety course for use at Ivy Tech Community College. Students attending Ivy Tech in the Industrial Technology program currently have little options to taking classes other than the traditional face-to-face method, which creates certain challenges for the students. With the creation of a hybrid course, students who take this class are required to drive to campus less each week, resulting in additional savings to the students. A hybrid course also gives the students another option to the traditional delivery model, resulting in increased learning potential for those students looking for an alternative to in-class instruction.</p>
<p>For this project the current course material was evaluated to determine which material would be appropriate for hybrid delivery using BlackBoard as the classroom management software. Once the content was determined, the material was modified to run on BlackBoard and the course shell was developed. Lastly, the course outline and syllabus was created for the new hybrid course.</p>
<p>The result of this project helped determine the effectiveness and future need for additional hybrid course offerings in the Industrial Technology program at Ivy Tech.</p>

	]]>
</description>

<author>Michael Robert Ulmer</author>


</item>






<item>
<title>ORGANIZING RESEARCH AND DEVELOPMENT IN CYBER FORENSICS</title>
<link>http://docs.lib.purdue.edu/techmasters/70</link>
<guid isPermaLink="true">http://docs.lib.purdue.edu/techmasters/70</guid>
<pubDate>Mon, 02 Jul 2012 07:57:07 PDT</pubDate>
<description>
	<![CDATA[
	<p>The field of Cyber Forensics is still in its early stages of development. There are many</p>
<p>possibilities for conducting research to progress the field, but not everyone knows what</p>
<p>they are. This study sought to identify the general needs of the field’s practitioners</p>
<p>and discover any prevailing issues preventing the Cyber Forensic field from</p>
<p>maintaining or establishing validity in its procedures, software, and expert witnesses.</p>
<p>This study took volunteers from universities that offer a cyber forensic program and</p>
<p>each state’s Law Enforcement cyber crime units. All participants were given three</p>
<p>rounds of questions in order to discover the issues of the field. From these questions,</p>
<p>lists of categorized issues were generated. The top issues were chosen from each</p>
<p>category, as well as the top ten issues overall.</p>

	]]>
</description>

<author>Francis Ripberger</author>


</item>






<item>
<title>Incorporating Reverse Engineering Methodology into Engineering Curricula</title>
<link>http://docs.lib.purdue.edu/techmasters/69</link>
<guid isPermaLink="true">http://docs.lib.purdue.edu/techmasters/69</guid>
<pubDate>Mon, 02 Jul 2012 07:57:06 PDT</pubDate>
<description>
	<![CDATA[
	<p>Wanamaker, Trevor W., M.S., Purdue University, May 2012. Incorporating Reverse Engineering Methodology into Engineering Curricula. Major Professor: Craig L. Miller.</p>
<p>Using a qualitative research approach, this study investigated the thoughts and feelings of students regarding the question, “what factors need to be considered when Reverse Engineering (RE) methodology is incorporated into engineering curricula?” The participants in the study were from the Introduction to Graphics for Manufacturing course at the West Lafayette campus of Purdue University. An RE survey was given to the all students enrolled in the course and 10 select students were given the opportunity to use a 3D handheld scanner in a hands-on learning exercise. Each of the 10 students underwent two interviews with questions pertaining to the study, the course, the technology, and the factors they felt were important to RE. The instructor for the course and an industry professional were interviewed to support the data gathered from the student interviews. The outcome of the study was a list of factors that students, the instructor, and the industry professional felt were important to RE implementation. This study provides information important to implementing RE into engineering curricula and suggestions for future research in the field of RE.</p>

	]]>
</description>

<author>Trevor Wanamaker</author>


</item>






<item>
<title>Research on the Relationship between Story and the Popularity of Animated Movies</title>
<link>http://docs.lib.purdue.edu/techmasters/68</link>
<guid isPermaLink="true">http://docs.lib.purdue.edu/techmasters/68</guid>
<pubDate>Mon, 02 Jul 2012 07:57:04 PDT</pubDate>
<description>
	<![CDATA[
	<p>Over the past ten years, animated films have become increasingly more important to the movie industry. Their increasing popularity is evident when looking at box office hits like <em>Shrek</em>, <em>Kongfu Panda</em>, and <em>Iceage</em>, to name a few.</p>
<p>No one will deny that some animated movies are more attractive to audiences than others. Previous studies show that a film’s story is the decisive factor that makes a film a success or a flop. The story plays a central role in bringing in an audience and thus determing a film’s critical acclaim and financial success. The story concept ties together various elements that are all closely related and together contribute to the overall effect of an animated film. This research aims to explore the relationship between an animated film’s story and its popularity in order to better understand what makes a successful film as well as provide a useful reference for animation studios as they are deciding whether or not to pursue a certain script.</p>

	]]>
</description>

<author>Meng Wang</author>


</item>






<item>
<title>Analyzing Financial Data through Interactive Visualization</title>
<link>http://docs.lib.purdue.edu/techmasters/67</link>
<guid isPermaLink="true">http://docs.lib.purdue.edu/techmasters/67</guid>
<pubDate>Mon, 02 Jul 2012 07:55:29 PDT</pubDate>
<description>
	<![CDATA[
	<p>This investigation explored the role data visualization in the scientific community and its effect on the cognitive ability of an individual. The research attempted to answer the question, “ Whether appropriate data visualization helps in better understanding of corporate financial data?” and used quantitative methods to gain an insight. Participants in the study were divided into two groups of 30 each, with one group receiving the treatment devised for the research and the other using the common prevalent method. Both the groups were subjected to a test, based upon the analysis of which a conclusion was derived. The subjects were tested on their cumulative scores on the test as well as the time taken to complete the test. The resulting analysis concluded that visualization did influence the scores and time taken although the difference was more prominent for the scores than for the time. This meant that the particular visualization impacted the accuracy more than the speed. Although this could be disputed by the inverse relationship shared by accuracy and speed, it is in line with the purpose of a true visualization which should aid in better understanding of the underlying data and its relationships.</p>

	]]>
</description>

<author>Fizi Yadav</author>


</item>






<item>
<title>Security Implications of the Cisco Nexus 1000V</title>
<link>http://docs.lib.purdue.edu/techmasters/66</link>
<guid isPermaLink="true">http://docs.lib.purdue.edu/techmasters/66</guid>
<pubDate>Mon, 02 Jul 2012 07:50:49 PDT</pubDate>
<description>
	<![CDATA[
	<p>Virtualization is a technology that has become increasingly popular with those wishing to reduce the energy consumption of their datacenters. This is especially true since virtualization technology allows multiple physical servers to be consolidated onto a single physical server in the form of virtual machines. Virtual networking devices have been created to allow these virtual machines to communicate amongst each other and with outside networks. Initially these virtual networking devices were crude; however, partnerships such as the one between Cisco and VMware have led to products such as the Nexus 1000V that have improved this network functionality. Despite the creation of the Nexus 1000V, the security implications of using the virtual switch have remained unclear. This research aimed to solve this. The outcomes of this research included tests of vulnerabilities previously or currently found on physical switches, an analysis of the communications used by the Nexus 1000V to support distributed switching, and an analysis of the effects of the switch existing as a virtual machine.</p>

	]]>
</description>

<author>Benjamin D. Peterson</author>


</item>






<item>
<title>Sustainable purchasing practices: An investigation into current industry awareness and practice.</title>
<link>http://docs.lib.purdue.edu/techmasters/65</link>
<guid isPermaLink="true">http://docs.lib.purdue.edu/techmasters/65</guid>
<pubDate>Mon, 02 Jul 2012 07:48:31 PDT</pubDate>
<description>
	<![CDATA[
	<p>This research study illustrates the growing importance of sustainable purchasing practices and answers two important questions: what is the current awareness of U.S. organizations on sustainable purchasing practices with regards to evaluating, selecting, and retaining suppliers and to what extent are these practices being implemented? The research conducted is based upon an in-depth literature review of green purchasing and sustainability initiatives. With an ever increasing global economy with no intention of slowing down it is ever important to look towards sustainability practices and the biggest impact organizations can make is in the purchasing department. The researcher begins by explaining their reasoning for conducting the research, then builds the readers understanding of sustainability and supply chain management, so as to dive further into the subject of how sustainable purchasing can be the most advantageous method to bringing about triple bottom savings to an organization. This section is followed by the researcher’s methodology and ending results that show the current awareness and implementation of U.S. plumbing, heating, cooling and piping (PHCP) manufacturing and distribution firms who participate in sustainable purchasing practices (SPP).</p>

	]]>
</description>

<author>Francis X. Palisi</author>


</item>






<item>
<title>Virtualization in High-Performance Computing: An Analysis of Physical and Virtual Node Performance</title>
<link>http://docs.lib.purdue.edu/techmasters/64</link>
<guid isPermaLink="true">http://docs.lib.purdue.edu/techmasters/64</guid>
<pubDate>Mon, 02 Jul 2012 07:48:28 PDT</pubDate>
<description>
	<![CDATA[
	<p>The process of virtualizing computing resources allows an organization to make more efficient use of it's resources.  In addtion, this process enables flexibility that deployment on raw hardware does not.  Virtualization, however, comes with a performance penalty.  This study examines the performance of utilizing virtualization technology for use in high performance computing to determine the suitibility of using this technology.  It makes use of a small (4 node) virtual cluster as well as a 4 node physical cluster.  The impacts on input/output operation are examined as well as performance of each cluster using two widely utilized tools, NAS Parallel Benchmarks and X High Performance Linpack.</p>

	]]>
</description>

<author>Glendon M. Jungels</author>


</item>






<item>
<title>Exploring Passive Solar Design in Minnesota’s Residential Construction Sector</title>
<link>http://docs.lib.purdue.edu/techmasters/63</link>
<guid isPermaLink="true">http://docs.lib.purdue.edu/techmasters/63</guid>
<pubDate>Mon, 02 Jul 2012 07:45:27 PDT</pubDate>
<description>
	<![CDATA[
	<p>This directed project analyzes the cost and benefit relationship of incorporating passive solar heating and cooling designs into a national home builder’s standard house plan.  The orientation, glazing area, glazing type, and solar shading features of the home are all analyzed.  The goal of this directed project is to determine if passive solar can make an impact on energy costs for a national home builder’s standard house plan.  The focus of the study is on one standard home plan and analyzing what impact passive solar design changes can have on annual heating and cooling energy consumption.  The construction costs of the design changes are calculated along with the payback period.  These changes are designed to be easily reproducible and able to be applied to other homes in the regional market.  The results are a very straight forward analysis that shows builders, developers, and homeowners what effects passive solar can have on standard home plans.  The ultimate goal is to overcome the current barriers that have prevented widespread adoption of passive solar and bring it to the forefront of design in the mainstream residential construction market.  The study utilized the residential energy simulation program called RESFEN 5.0.  RESFEN 5.0 was used to calculate the annual heating and cooling loads for the simulated test home.  The program allowed for variations in glazing areas, orientation, window types, shading effects, and most importantly energy costs.  The conclusions of the study will show if there are certain design strategies could help to reduce the residential energy consumption for a standard national builder’s home in Minneapolis, Minnesota.</p>

	]]>
</description>

<author>Luke Albers</author>


</item>






<item>
<title>The Effects of Organizational Structure on Sustainability Report Compliance</title>
<link>http://docs.lib.purdue.edu/techmasters/62</link>
<guid isPermaLink="true">http://docs.lib.purdue.edu/techmasters/62</guid>
<pubDate>Mon, 02 Jul 2012 07:40:53 PDT</pubDate>
<description>
	<![CDATA[
	<p>The purpose of this qualitative research was to determine the organizational characteristics that contribute to developing sustainability reports with GRI A+ application levels. Judgment sampling was used to select organizations that received an A+ GRI application level in 2010. These organizations were then surveyed using a fifteen-question survey, which emulated the semi-structured interview questions utilized by Farneti and Guthrie (2007). The survey was disseminated to 107 organizations and the responses were collated and analyzed to determine important themes relevant to this research study. The results of this research study suggest a relationship between an organization’s genuine commitment to sustainability by their leadership and a sustainability report’s compliance level. Furthermore, this research also implies a relationship between the stakeholders’ sustainability expectations and the sustainability report compliance level. The combination of an organization’s leadership expressing a genuine commitment to sustainability reporting, as well as the stakeholder’s expressing expectations for sustainably promotes a sustainability-minded culture within the organization, which facilitates sustainability report production. Also, the compliance level of an organization’s sustainability report is contingent upon the organization’s ability to overcome resource constraints and to recognize the value of the market incentives generated by the development of a sustainability report. The implications of this research provide a global, multi-industry benchmark for organizations struggling with sustainability reporting compliance, government policy-makers, and stakeholders.</p>

	]]>
</description>

<author>Kurt E. Mink</author>


</item>






<item>
<title>Improving Manufacturing Processes Through Energy Monitoring</title>
<link>http://docs.lib.purdue.edu/techmasters/61</link>
<guid isPermaLink="true">http://docs.lib.purdue.edu/techmasters/61</guid>
<pubDate>Mon, 02 Jul 2012 07:17:38 PDT</pubDate>
<description>
	<![CDATA[
	<p>Energy efficiency and sustainability are very popular topics in the current field of manufacturing. With the increase in use of automation technology as well as the recent growth in the area of energy management, there is much focus on the overall improvement of manufacturing processes. For this research a project was completed to create a system that could improve both process efficiency as well as decrease energy consumption. By taking a look at the machine level energy consumption of an automated piece of manufacturing equipment, by eliminating waste in process, both energy efficiency and operational efficiency can be improved.</p>
<p>Using electrical specifications from a Hurco Hawk 5M 3-axis CNC machine, an electrical cabinet was built to take the signals off the machine and output them to a LabVIEW DAQ Module. A program created in LabVIEW was designed to analyze power waveform signals and determine the state of operation of a machine. Then, total power consumption and cost of energy at the different states was calculated and displayed in a fashion that would be usable by an operator or a manager to make informed decisions on how to improve the process.</p>

	]]>
</description>

<author>Andrew Grzelak</author>


</item>






<item>
<title>Acoustic Emission Detection of Metals and Alloys During Machining Operations</title>
<link>http://docs.lib.purdue.edu/techmasters/60</link>
<guid isPermaLink="true">http://docs.lib.purdue.edu/techmasters/60</guid>
<pubDate>Mon, 02 Jul 2012 07:14:35 PDT</pubDate>
<description>
	<![CDATA[
	<p>Nelson, Jameson K. M.S., Purdue University, May 2012. Acoustic Emission Detection of Metals and Alloys During Machining Operations. Major Professor: Rodney G. Handy.</p>
<p>Practical correlation between material deformation attributes and theoretical concepts of machining has proven difficult to attain. The purpose of this study was to further explore trends and relationships using acoustic emission detection of materials undergoing single-point lathe turning machine processes. The majority of machining experiments that incorporate acoustic emissions focuses on tool degradation for the purposes of optimizing consumables required to manufacture mechanical devices. Experiments were implemented varying recording location, mechanical barrier condition, and machine parameters. The research focused on machining metal alloys of tantalum tungsten, nitronic 33 stainless steel, M42 tool steel, and 6061 aluminum. Variation of machine parameters included the alteration to depth of cut, coolant flow rate, cutting velocity, and feed rate of tooling. It was found that, by using capacitive microphone transducer technology, it is difficult to confidently discern the type material undergoing machine processes from significant distances. Structural spectrogram “acoustic mapping” using discrete Fourier transform based methods presented promise in uniquely identifying the type material being machined. Integral calculus methods of summation were implemented to determine the energy released during machine processes. Hypotheses proved that as stand-off distance increased and mechanical barriers were imposed detection of acoustic emissions varied in confidence. The alteration of machine parameters had varying effects on the detection of acoustic emissions. The experiments are discussed in a practical context for discovering as much about machining processes as possible.</p>

	]]>
</description>

<author>Jameson K. Nelson</author>


</item>






<item>
<title>Living on the Edge:The Cost/Benefit Perceptions of TornadoSafe Rooms on the Periphery of Tornado Alley</title>
<link>http://docs.lib.purdue.edu/techmasters/59</link>
<guid isPermaLink="true">http://docs.lib.purdue.edu/techmasters/59</guid>
<pubDate>Mon, 02 Jul 2012 06:54:57 PDT</pubDate>
<description>
	<![CDATA[
	<p><strong>Abstract</strong></p>
<p>There is a lack of correlation between the believed and actual threat of tornadoes on the periphery of Tornado Alley.  The purpose of this project is to record the perceptions of homeowners and realtors of the threat posed by tornadoes in a specific geographic location and the need of tornado safe rooms to mitigate that threat and/or provide peace of mind from the potential of that threat.</p>
<p>The research included surveying real estate agents and residents within the specified geographic location.  Real estate agents were polled for their past experience in selling properties with tornado safe rooms, and present demand for same properties in the current market, their perceptions of the tornado risk and the need for mitigation measures, and how these may affect the value of a home and the marketability of a home.  Residents were polled for their perceptions of tornado risk, the cost of mitigating the tornado risk, the need of mitigation, and any prior experience with tornadoes.  They were also polled on the desire of a tornado safe room in a home, and to what cost having one would be worthwhile.</p>
<p>The research supported the assumption that the actual threat of tornadoes does not match the perceived threat, the expected cost of a tornado safe rooms is greater than the actual cost, and that there is a significant portion of the population willing to pay for a safe room allowing for an emerging market of tornado safe rooms in either new construction or as a renovation.</p>

	]]>
</description>

<author>Gerard Kuntz</author>


</item>






<item>
<title>Assessing the Engineering Performance of Affordable Net-Zero Energy Housing</title>
<link>http://docs.lib.purdue.edu/techmasters/58</link>
<guid isPermaLink="true">http://docs.lib.purdue.edu/techmasters/58</guid>
<pubDate>Mon, 02 Jul 2012 06:49:01 PDT</pubDate>
<description>
	<![CDATA[
	<p>The purpose of this research was to evaluate affordable technologies that are capable of providing attractive, cost-effective energy savings to the housing industry. The research did so by investigating the 2011 Solar Decathlon competition, with additional insight from the Purdue INhome. Insight from the Purdue INhome verified the importance of using a three step design process to design a net-zero energy building. In addition, energy consumption values of the INhome were used to compare and contrast different systems used in other houses.</p>
<p>Evaluation of unbiased competition contests gave a better understanding of how a house can realistically reach net-zero. Upon comparison, off-the-shelf engineering systems such as super-efficient HVAC units, heat pump hot water heaters, and properly designed photovoltaic arrays can affordably enable a house to become net-zero. These important and applicable technologies realized from the Solar Decathlon will reduce the 22 percent of all energy consumed through the residential sector in the United States. In conclusion, affordable net-zero energy buildings can be built today with commitment from design professionals, manufacturers, and home owners.</p>

	]]>
</description>

<author>Jordan P. Wallpe</author>


</item>





</channel>
</rss>
