Institutional Repository
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- Improving Global Supply Chain Management (Semester Unknown) IPRO 306
- The IPRO 306 team will be working with a sanitation and janitorial equipment manufacturer, Sloan Valve. The core competency of this company lies in manufacturing flush valves. Sloan Valve is currently one of the leading producers of flush valves in the Northern American Continent. The team will be assisting Sloan Valve in realizing two major projects., Sponsorship: SLOAN, Deliverables
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- Affordable and Sustainable Quality of Life Improvements (Semester Unknown) IPRO 325
- 3 billion people cook their meals over open fires on primitive stoves inside their homes. Indoor air pollution from those primitive stoves kills 1.5 million people worldwide. Furthermore, indoor air pollution is fifth most costly environmental degradation issue in the Peru. Previous IPRO 325 classes have made stove for Peru. However, the stoves made from previous IPRO 325 classes did not work properly. The purpose of this subteam of the spring 2010 IPRO 325 is to improve the stove and help Peru realistically., Deliverables
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- Endless Loop Cartridge for Video
- A video tape cartridge of endless loop configuration capable of tape speeds suitable for longitudinal scan television recording while providing one hour or more of continuous playing time on one-quarter inch width tape. In an illustrative embodiment tape guides within the cartridge are shiftable from a loading position to an operating position without a substantial change in the length of the tape path to accommodate scanning of the tape at a tensioned loop closely adjacent the capstan., Sponsorship: IIT Research Institute, United States Patent
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- Innovative Mapping (Semester Unknown) IPRO 303
- NAVTEQ, the sponsor of this project, is one of the largest digital mapping companies in the world. They are in a constant phase of self-improvement. Right now, NAVTEQ’s focus is on how to make their technology more pedestrian and community friendly. Our project has two main sections – 1. Target the majority of mobile device users, and give them an outlet to report any changes, mistakes or developments that have been overlooked by NAVTEQ. 2. Come up with a solution which enables the average map user – men and women ages 18-35, students and tourists – to address these alterations in a simple, hassle free way, Sponsorship: NAVTEQ, Deliverables
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- Nitrided Hafnium-Tantalum Alloys and Method of Making the Same
- Sponsorship: IIT Research Institute, United States Patent
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- An Online Teachers Community for Chicago Public Schools (Semester Unknown) IPRO 320
- Our objective for this semester is to have a prototype of a web community to be used by teachers. The community will consist of 100 registered teachers and feature a front page, a forum, and a wiki with 50 complete articles. A round of usability testing including 25 teachers will be conducted; the feedback will be used to gain knowledge and to add features in the future., Deliverables
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- Design for Pedestrian Bridge Over State Street (Spring 2003) IPRO 311: Design for Pedestrian Bridge Over State Street IPRO311 Spring2003 Final Presentation
- The objective of this project is to design a pedestrian bridge over an existing busy street, involving such considerations as structural design, architectural design and ease of construction., Sponsorship: IIT Collaboratory for Interprofessional Studies, Project Plan for IPRO 311: Design for Pedestrian Bridge Over State Street for Spring 2003 semester
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- Personal VTOL Aircraft (semester?), IPRO 317
- The primary objectives of the testing group are to: 1. Verify the flight tests performed during the previous semester. 2. Confirm the sustainability of the engine and the reliability of control. 3. Verify the ability of the VTOL to successfully complete vertical take off and landing. 4. Verify the ability of the VTOL to transition from vertical to horizontal flight. 5. Demonstrate free flight of the VTOL. It is very likely that in the process of completing these objectives, other problems may arise that need to be solved. We will focus our immediate attention on solving these problems, however our long term focus will be on completing the primary objectives, Deliverables for IPRO 317: Personal VTOL Aircraft for the Spring 2006 semester
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- Prototyping and User Testing of an On-Line Information Tool for Public Participation in Large-Scale Infrastructure Projects, Summer 2011, IPRO 320: Midterm Presentation
- Leveraging the existing technologies currently available in the marketplace enables the IPRO to create a team-networking solution that reaches more stakeholders and provides a richer, more enhanced venue for project collaboration. The solution devised by the IPRO must be easily accessible and interactive allowing for data capture, storage, retrieval and viewing amongst an array of end-user devices. To provide a successful solution, this IPRO will storyboard the concept over the summer, prototype the concept during the fall and execute usability studies the prototype during the spring semesters., Sponsorship: Parsons Brinkerhoff, Prototyping and User Testing of an On-Line Information Tool for Public Participation in Large-Scale Infrastructure Projects, Summer 2011, IPRO 320
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- Laboratory Notebook 107
- Determining ozone's optimal conditions (contact time, concentration)
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- High-order cumulants from the 3D O(1) and O(4) spin models
- We simulate the 3D O(1) (Ising) and O(4) spin models by the Monte Carlo method. Interesting high-order cumulants from the 3D Ising and O(4) universality classes are presented and discussed. They all show the non-monotonic or sign change behavior. The critical behavior is instructive to that of the high-order cumulants of the net baryon number in the QCD phase transitions. Maybe it’s difficult to distinguish the universality classes by the high-order cumulants in the heavy ion collisions., Sponsorship: IIT College of Science, High Energy Physics Division of Argonne National Laboratory
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- PA 508 Library Instruction
- This PowerPoint presentation was given to the Chinese contingent of the Master of Public Administration Graduate Program during Spring Semester 2010. It covers basic research and library skills.
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- TravelFlash (semester?), IPRO 357
- IPRO 357: Travel Flash's main objective is to provide a proof of concept for a computer program for mobile devices that provides important local travel information to tourists or others unfamiliar with an area, who are unhappy with using time consuming maps, tour guide books, tour groups, etc, as their source of information., Deliverables for IPRO 357: TravelFlash for the Fall 2005 semester.
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- Method for Enhancing Diagnostic Images Using Vessel Reconstruction
- A method for improving a thoracic diagnostic image for the detection of nodules. Non-lung regions are removed from the diagnostic image to provide a lung image. Vessels and vessel junctions of the lung(s) in the lung image are enhanced according to a first-order partial derivative of each of a plurality of voxels of the lung image. A vessel tree representation is constructed from the enhanced vessels and vessel junctions. The vessel tree representation can be subtracted from the lung image to enhance the visibility of nodules in the lung(s)., Sponsorship: Illinois Institute of Technology, United States Patent
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- Nonlinear Interactions as Precursors to Mode Jumps in Resonant Acoustics
- This paper examines instability mode switching in various supersonic jet configurations that involve resonant acoustics. Resonant acoustics includes situations where flow instabilities are enhanced by feedback. The pressure spectra in such situations are rich in multiple modes, and mode switching can occur rather unpredictably. Our experiments reveal that mode switching and the number of nonlinear interactions are interconnected and this number increases just prior to a mode switch. We quantified nonlinear interactions by counting the number of such interactions occurring over a threshold level in the nonlinear cross-bicoherence spectrum and confirmed that nonlinear interactions are precursors to mode jumps. Further, this result was found to be independent of the threshold level. Moreover, if more than one instability mode coexisted, the decay of one and the persistence of the other caused a similar increase in nonlinearities. On the other hand, if there was no mode switch, the nonlinearities remained at comparable limits over the entire operating range. The latter part of the work focused on why difference interactions significantly outnumbered sum interactions in the spectra of shock-containing resonant flows. Using linear stability calculations it is shown that most of the difference interactions that occurred had a positive spatial growth rate and were, hence, unstable. In contrast, a majority of the sum interactions lay outside the amplified region which indicated that they tend to decay spatially. (c) 2005 American Institute of Physics., http://dx.doi.org/10.1063/1.2008995
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- Magnetic Modulator System
- Sponsorship: Armour Research Foundation of Illinois Institute of Technology, United States Patent
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- Intermodal Container Transport (Semester Unknown) IPRO 307
- Chicago is the third largest intermodal freight hub in the world. As a result, there is need for efficient routing of trains throughout the Chicago area. One aspect of railroad transport that directly affects the overall efficiency of the rail system is how easily accessible train intermodal yards are for trucks going to and through the intermodal yards. With this in mind, the overall purpose and objective of IPRO 307 is to improve the truck flow in and around an intermodal facility at Harvey, IL which is owned by Canadian National (CN) lines. CN is one of the six major railroads that serve the Chicago area. The intermodal facility at Harvey is surrounded by a network of highways including Interstates 80, 57, 294, 94 and 65. Interstates 294 and 80 cross directly overhead of the intermodal yard. In order to make truck flow around the intermodal yard more efficient, IPRO 307 will look into the addition of ramps and frontage roads, including a ramp that would be based off of interstates 80/294. A ramp connecting the major interstate to the intermodal facility would allow for easier access to the intermodal facility by trucks, thereby bettering the efficiency of the intermodal facility as a whole., Deliverables
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- Mixer-ejector Wall Pressure and Temperature Measurements Based on Photoluminescence
- Ejector side-wall pressure distribution is a key indicator of supersonic jet-mixer-ejector performance. When documenting pressure patterns on an ejector wall using pressure-sensitive paint (PSP), one has to consider temperature variations caused by the supersonic jet flow within the ejector because these can cause significant local errors in the PSP results. If the temperature sensitivity of PSP is not corrected for in complex internal supersonic flows, large localized errors could contaminate the results. In the present work, temperature-sensitive paint maps the temperature distribution on the ejector wall and corrects PSP results point-by-point for temperature sensitivity. The experiments were conducted on multijet supersonic mixer-ejector configurations with straight, convergent (6-deg), and divergent (6-deg) side walls. A comparison of corrected and uncorrected PSP readings shows that at M-j = 1.55, the error with respect to true data from static pressure ports can be reduced from 4.98 to 2.84% for the case of a simple ejector with parallel walls. For the complex 6-deg convergent ejector at M-j = 1.39, the error reduces by almost an order of magnitude (from 20.83 to 2.66%). Our results indicate that the use of this correction technique can significantly reduce PSP errors in complex internal supersonic flow situations.
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- Information Design for Plant Management to Predict Equipment Failure (Semester Unknown) IPRO 303
- IPRO 303 is working on the user interface for SmartSignal Corporation’s software which predicts equipment failures in coal fired power plants. We are now in the third stage of the project. We are to deliver the user interface of the software based on the studies done by two previous semesters. SmartSignal suggested that we also consider specific elements of the software such as the clear presentation of developing fault information, and the efficient communication system between users. An appropriate UI will utilize SmartSignal’s predictive analysis software to provide an efficient and clear means for power plant personnel to: · Predict or identify equipment faults · Understand the predicted faults · Prioritize the disposition of the predicted faults or highlight urgent or important faults · Reduce the need for plant personnel to have many years of experience or “institutional knowledge” The ultimate goal of this project is to introduce an innovative approach to the user interface which SmartSignal can use for predicting equipment failures in coal fire power plants. To realize this, we set these objectives. · Research and collect information relative to the User Interfaces [UI] from the first hand users of the software while examining the study done by the previous IPRO303. · Create the Requirements Document for the UI in light of the concerns expressed by SmartSignal and the results of research. · Generate several possible UIs based upon the Requirements Document stated above. · Select one of the Several UI for development of details and revise it based upon the input from SmartSignal. · Add details and finalize the design of the selected UI., Sponsorship: SmartSignal, Deliverables