Search results

Title: Division Street Dance Academy
Creator: Bayley, Andrew
Date: 2012-05-02, 2012-05
Description: This project explores an architecture of symbiosis between Dance Academy and host community as a critique of contemporary private property...
Show moreThis project explores an architecture of symbiosis between Dance Academy and host community as a critique of contemporary private property development in a mature and gentrifying Chicago neighborhood.
Show less

Title: Urban Hybrid House: UHH_Final Book
Creator: Machado, Beatriz Ferreira Pinto
Date: 5/4/2011, 2011-05
Description: The aim of this project is to develop a cluster of hybrid houses in Evanston designed to produce energy and reduce resources consumption in...
Show moreThe aim of this project is to develop a cluster of hybrid houses in Evanston designed to produce energy and reduce resources consumption in comparison to the houses surrounding it. The project goals are to demonstrate performance improvement. Maximize sun exposure and the interaction between the houses and its gardens. To raise awareness that it is possible to live in a more environmentally friendly unit without hardship is another purpose of the project.
Sponsorship: Denison, Dirk
Show less

Title: Hybrid Living Space in the Context of Balat, Istanbul: Unal_Nezihe_Final Presantation
Creator: Unal, Nezihe Merve
Date: 2010-05
Publisher
Description

Title: Fab Lab: Creating Design-to-Prototype Learning Modules at the Museum of Science and Industry (sequence unknown), IPRO 333 - Deliverables: IPRO 333 Brochure F09
Creator: Bonesz, Andrew, Clark, Howard, Douglas, Carlie, Gajdorus, Michael, Gottschall, Keenan, Hendricks, Rachel, Kimball, Clayton, Linares, Jared, Marks, Paul, Mellom, James, Oblenida, Cindy, Pop, Sabina, Stelcel, Carl, Young, Jeremy, Zhou, Raymond
Date: 2009-12
Description: The primary objective of IPRO 333 is to partner the knowledge and ideas of young engineers, architects, and scientists at IIT with the...
Show moreThe primary objective of IPRO 333 is to partner the knowledge and ideas of young engineers, architects, and scientists at IIT with the resources of the Museum of Science and Industry (MSI) in Chicago. This partnership endeavors to help the museum's Fabrication Laboratory (Fab Lab) maximize its potential as a resource for museum guests, young and old, as well as for IIT students, staff, and faculty.
Sponsorship: Museum of Science and Industry. Steven Willis- Director, Fabrication Lab
Deliverables for IPRO 333: Fab Lab: Creating Design-to-Prototype Learning Modules at the Museum of Science and Industry for the fall 2009 semester
Show less

Title: A study of the effect of momentary external fields on the retentivity of the permanent magnets of recording wattmeters
Creator: Simmons, Leslie E.
Date: 2009, 1909
Publisher: Armour Institute of Technology
Description: http://www.archive.org/details/studyofeffectofm00simm
Thesis (B.S.)--Armour Institute of Technology

Title: Energy-Efficient Electromagnetic Elimination of Noxious Biological Organisms
Creator: Bridges, Jack E.
Date: 2009-05-08, 1994-07-05
Description: An energy-efficient method for killing noxious biological organisms (bacteria, insects, etc.) in contaminated materials ranging from liquid,...
Show moreAn energy-efficient method for killing noxious biological organisms (bacteria, insects, etc.) in contaminated materials ranging from liquid, semi-liquid, and solid foods pharmaceuticals and hospital wastes comprises passing the contaminated material through an exposure chamber; screening, comminution, addition of fluid or foam, limited heating, or other pretreatment steps may be required. As it flows through the exposure chamber the contaminated material is subjected to a nonuniform, high-intensity electric field; in that chamber, excessive current flows, including arcing and current "streamers", are suppressed by limiting the current density. The amplitude of the applied current density and the electric field in the exposure chamber are controlled, in accordance with the conductivity and/or dielectric constant of the contaminated material, so that the electric field intensity is of the order of 3,000 volts/centimeter or more.
Sponsorship: IIT Research Institute
United States Patent
Show less

Title: Battery System Thermal Management
Creator: Al-hallaj, Said, Selman, Robert
Date: 2009-05-19, 2005-09-13
Description: Power supply systems and associated methods of operation are provided based on the incorporation of a supply of phase change material in...
Show morePower supply systems and associated methods of operation are provided based on the incorporation of a supply of phase change material in thermal contact with at least one cell element capable of a heat-generating charge or discharge of power. Also disclosed, such as for increased or improved heat transfer and dissipation, is battery module incorporation of a heat-conductive containment lattice member such as having a plurality of openings wherein at least a portion of the supply of the phase change material can be disposed as well as the inclusion of a plurality of module housing-protruding heat transfer fins.
Sponsorship: Illinois Institute of Technology
United States Patent
Show less

Title: DETECTING A SPIT CALLER USING UN-SUPERVISED MACHINE LEARNING
Creator: Opara, Stanley
Date: 2013-05-02, 2013-05
Description: Spam over Internet Telephony (SPIT) is a form of un-solicited communication whereby an attacker sends automatically pre-recorded phone calls...
Show moreSpam over Internet Telephony (SPIT) is a form of un-solicited communication whereby an attacker sends automatically pre-recorded phone calls to several subscribers for purposes such as advertisements of product and services etc. In the near future, SPIT is expected to become a threat inhibiting the delivery of voice services over INTERNET because of its technical and economic characteristics. In this report, we purpose a detection mechanism to identify SPIT callers. This mechanism transforms the problem of identification of SPIT callers to a data clustering one by mapping callers to data points based on some characteristics. These characteristics (features) are gathered based on signaling characteristics, caller reputation and call metrics. These features include modified SymRank, termination coefficient, strong tie coefficient and average call duration. These features distinguish between a normal caller and SPIT caller but cannot stand alone as shown in the Results section. The data clustering was done by an un-supervised learning algorithm known as k-means which clusters closely related data points. To test our model, we simulated a testbed since we could not obtain real traffic. The testbed was generated in java, while the actual clustering algorithms were written Octave. The results gathered clearly showcased the high efficacy of our model, as it had accuracy (>95%) in all tests. After comparing our model with other models proposed by fellow researchers, we realized that our model either surpassed or was comparable to the other models considered.
M.S. in Electrical Engineering, May 2013
Show less

Title: Automatic Insulin Pumps Using Recursive Multivariable Models and Adaptive Control Algorithms
Creator: Cinar, Ali, Oruklu, Meriyan
Date: 2014-04-09, 2014-04-08
Description: A method and device for monitoring or treating patient glucose levels. The device includes a glucose sensor for measuring a glucose level of a...
Show moreA method and device for monitoring or treating patient glucose levels. The device includes a glucose sensor for measuring a glucose level of a patient, a physiological status monitoring system for measuring at least one physical or metabolic variable of the patient, and an automatic controller in communication with the glucose sensor and the physiological status monitoring system. The controller includes a prediction module for automatically predicting a future glucose level using data measured by the glucose sensor and the physiological sensor.
Sponsorship: Illinois Institute of Technology
United States Patent
Show less

Title: Servomechanism Control System
Creator: Gimpel, Donald J., Davidson, William A.
Date: 1959-03-10
Description: Sponsorship: Armour Research Foundation of Illinois Institute of Technology
United States Patent

Title: The variation of iron loss in transformers with shape of applied emf wave
Creator: Strong, Arthur Poole
Date: 2009, 1909
Publisher: Armour Institute of Technology
Description: http://www.archive.org/details/variationofironl00stro
Thesis (B.S.)--Armour Institute of Technology; Bibliography: leaf 1

Title: TOWARDS THE EXACT CALCULATIONS OF THE FREE ENERGY FOR ENTANGLED SEMIFLEXIBLE POLYMER CHAIN
Creator: Pilyugina, Ekaterina
Date: 2015, 2015-05
Description: This work consists of two separate projects unified by the idea to extend the Discrete Slip-Link Model, which has been being successfully...
Show moreThis work consists of two separate projects unified by the idea to extend the Discrete Slip-Link Model, which has been being successfully developed in this group to predict rheological behavior of entangled flexible polymers, to new applications. The first project was dedicated to application of the Discrete Slip-Link Model to dielectric relaxation in order to simultaneously predict linear rheology and dielectric relaxation experiments of entangled polyisoprenes. Linear monodisperse, linear bidisperse and star-branched monodisperse systems were studied. It was found that all circumstances save one are well described. Namely, dilute long chains in a sea of short chains can be predicted rheologically, but dielectric relaxation data show a reduction in the relaxation time of long chains greater than that predicted by either the DSM or the expected Rouse motion. The second project was focused on the derivation of the exact free energy expression for semiflexible chains in the presence of entanglements in order to implement the DSM for semiflexible polymers. The special cases of chains with one, two and three strands are examined. An additional implementation of obtained results for one and two strands to buckling instability was performed. It is believed that in two dimensional case the critical buckling force is increased by thermal fluctuations in comparison to classical Euler buckling. However, how the critical buckling force is influenced by thermal fluctuations in three dimensions remains unclear. Some research groups calculate the critical buckling force approximately and conclude that, in opposite to 2D case, in 3D the force is decreased by thermal fluctuations. In this work the critical buckling force for semiflexible chain under compression was calculated exactly. It was shown that thermal fluctuations significantly increase the critical force over classical Euler buckling force in both two and three dimensions.
Ph.D. in Chemical Engineering, May 2015
Show less

Title: Monumental Adaptation: Reimagining the Old Chicago Post Office: NT_final boards
Creator: Turgeon, Noel
Date: 2012-05-01, 2012-05
Description: MONUMENTAL ADAPTATION: REIMAGINING THE OLD CHICAGO POST OFFICE Built in 1932, the Old Chicago Main Post Office was the largest post office in...
Show moreMONUMENTAL ADAPTATION: REIMAGINING THE OLD CHICAGO POST OFFICE Built in 1932, the Old Chicago Main Post Office was the largest post office in the world at three million square feet. It was designed to accommodate the extension of Congress Parkway and in 1953 the Eisenhower Expressway cut a void through the center of the building. Finally the Post Office was vacated in 1997 and remains unused to this day. This project proposes the adaptation of the Post Office into a hybrid fieldhouse that contains public recreation and retail space. This proposal keeps the Post Office public, utilizing income generated through retail to maintain the building for Chicagoans. Recreation program is inserted into voids carved out of the original building. Retail occupies the peripheral space, surrounding the voids.
Show less

Title: Large Amplitude Pneumatic Oscillator
Creator: Kim, Byung-hun, Williams, David R.
Date: 2009-05-14, 2002-05-21
Description: A system for producing variable amplitude pneumatic pulses, such as may be used to prevent flow separation on airfoil and diffuser surfaces to...
Show moreA system for producing variable amplitude pneumatic pulses, such as may be used to prevent flow separation on airfoil and diffuser surfaces to control stalling, utilizes a source of pressurized air which is regulated and fed to parallel outlet lines. Each outlet line has a control valve therein attached to a controller for activation of the valves. The first parallel line leads to an actuator which supplies the pulsed air to a desired surface. The second parallel line leads to the atmosphere. By cycling the valves at about ninety degrees out of phase, pneumatic pulses of large amplitude are obtained with a simple device capable of being transported on the aircraft.
Sponsorship: Illinois Institute of Technology
United States Patent
Show less

Title: Powered Resonance Tubes: Resonance Characteristics and Actuation Signal Directivity
Creator: Sarpotdar, S., Raman, G., Cain, A. B.
Date: 2005-12
Publisher: Springer
Description: The powered resonance tube (PRT) actuator and its variants are new developments in active flow control (AFC) technology. The PRT is attractive...
Show moreThe powered resonance tube (PRT) actuator and its variants are new developments in active flow control (AFC) technology. The PRT is attractive because it has no moving parts and can produce acoustic tones that have amplitudes greater than 150 dB over a large frequency bandwidth. The first part of this paper deals with the resonance characteristics of the PRT as a function of the operating parameters such as jet-to-tube spacing (Sp), tube depth (d), and nozzle pressure ratio (NPR). It was found that: (1) at low NPR (3.33), the PRT resonates at discrete combinations of spacing and depth. (2) Using theoretical estimates for predicting shock cell lengths, one could observe a correlation between the theoretical prediction for shock cell length and the spacing at which the PRT resonates. (3) At high NPR (4.29), for a fixed depth, the PRT resonates at virtually all spacings. (4) The frequency at which the PRT resonates remains approximately constant, regardless of spacing. The second part of the study focused on examining the directivity of the acoustic radiation from the PRT-significant for developing orientation strategies of the PRT with respect to the target flow in the end application. The directivity of the fundamental PRT tone and that of its harmonics were studied for a variety of resonance frequencies, both separately as well as cumulatively. It was found that the fundamental part of the actuation signal radiated predominantly in the downstream direction of the jet for low resonance frequencies. As the resonance frequency was increased from 3 to 12 kHz, the directivity changed from downstream of the jet to vertically upward, and finally upstream of the jet at the higher frequencies.
http://dx.doi.org/10.1007/s00348-005-0041-5
Show less

Title: Magnetic Recorder Utilizing an Energizing Oscillating Circuit
Creator: Camras, Marvin, Zenner, Raymond E.
Date: 1947-02-25
Description: Sponsorship: Armour Research Foundation
United States Patent

Title: Intelligent real-time performance monitoring and quality prediction for batch/fed-batch cultivations
Creator: Undey, C., Tatara, E., Cinar, A.
Date: 2004-02-19
Publisher: ELSEVIER SCIENCE BV
Description: Supervision of batch bioprocess operations in real-time during the progress of a batch run offers many advantages over end-of-batch quality...
Show moreSupervision of batch bioprocess operations in real-time during the progress of a batch run offers many advantages over end-of-batch quality control. Multivariate statistical techniques such as multiway partial least squares (MPLS) provide an efficient modeling and supervision framework. A new type of MPLS modeling technique that is especially suitable for online real-time process monitoring and the multivariate monitoring charts are presented. This online process monitoring technique is also extended to include predictions of end-of-batch quality measurements during the progress of a batch run. Process monitoring, quality estimation and fault diagnosis activities are automated and supervised by embedding them into a real-time knowledge-based system (RTKBS). Interpretation of multivariate charts is also automated through a generic rule-base for efficient alarm handling. The integrated RTKBS and the implementation of MPLS-based process monitoring and quality control are illustrated using a fed-batch penicillin production benchmark process simulator.
Endnote format citation for DOI:10.1016/j.jbiotec.2003.10.004
Show less

Title: PARAMETRIC COST ESTIMATION MODEL OF INTEGRATED REACTOR VESSEL UNDER MODULAR CONSTRUCTION WITHIN A FACTORY ENVIRONMENT
Creator: Chen, Xuan
Date: 2013, 2013-12
Description: High initial cost is one of the major barriers for the nuclear power industry. Small modular reactors (SMR) may be a solution to this problem...
Show moreHigh initial cost is one of the major barriers for the nuclear power industry. Small modular reactors (SMR) may be a solution to this problem because they have a much smaller financial barrier. In this thesis, parametric cost estimation modeling studies have been performed for the SMR integrated reactor vessel (IRV) under a factory environment. Based on different prior fabrication experiences, three scenarios have been studied, and the corresponding possible manufacturing costs of the entire IRV and its subcomponents have been estimated. To explore the cost allocation, the total cost has been divided into five cost contributors: labor, material, tooling labor, tooling replacement, and other. The results have been analyzed and discussed.
M.S. in in Mechanical, Material and Aerospace Engineering, December 2013
Show less

Title: Record Medium Transducing Error Correction System and Method
Creator: Camras, Marvin
Date: 2009-05-08, 1984-01-10
Description: In one exemplary embodiment errors due to tape flutter are overcome by recording along with the analog signal clock pulses having a rate...
Show moreIn one exemplary embodiment errors due to tape flutter are overcome by recording along with the analog signal clock pulses having a rate sufficient for sampling of the highest frequency component of the analog signal. Then on playback, the reproduced clock pulses control sampling and storage of samples of the reproduced analog signal. By reading out the samples from storage at a uniform clock rate, the effect of flutter on the reproduced signal is eliminated. In another example the recorded clock rate overcomes tape skew and other mechanical irregularities in recording and reproducing multiplexed analog or digital data.
Sponsorship: IIT Research Institute
United States Patent
Show less

Title: The Nomad
Creator: Waxali, Nadir
Date: 2012-05-02, 2012-05
Description: Inspired by a need for personal space in a fast paced, highly mobile world, the nomad project combines the mobility and strength of a pickup...
Show moreInspired by a need for personal space in a fast paced, highly mobile world, the nomad project combines the mobility and strength of a pickup truck with the convenience of a small living space. By combining a work space, kitchen, sleeping area and bathroom, this project allows this compact space to allow for the comforts of a home to be available wherever a person can travel. This exploration of the duality of interior space experiments with the folding of program space from a collapsible set of planes to a space which can be used in daily life.
Show less

repository.iit

Search the repository

Pages

Pages

Enabled Filters

Refine Results

Type

Date

Academic status of creator

Department

Subject

Creator

Part of

Rights