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Filtering by: Creator Wilkins, Paul Christopher Remove constraint Creator: Wilkins, Paul Christopher Academic Affiliation Mechanical, Industrial, and Manufacturing Engineering Remove constraint Academic Affiliation: Mechanical, Industrial, and Manufacturing Engineering

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  • Fluidized Bed Reactor Engines

    Creator:
    Lavrich, Zoe A.
    Abstract:
    Repurposing internal combustion engines as petrochemical reactors (i.e., Reactor engines) could offer a smaller, scalable alternative to traditional full scale chemical processing facilities. For many chemical processes, incorporating catalyst particles in fluidized beds is expected to result in superior performance over both monoliths and packed beds. Conversion of ethane into...
    Resource Type:
    Masters Thesis
    Full Text:
    : ______________________________________________________ Christopher L. Hagen Repurposing internal combustion engines as petrochemical reactors

  • Hybrid Statistical and Engineering Optimization Architectures in Early Multidisciplinary Designs of Resilience and Expensive Black-box Complex Systems

    Creator:
    Biswas, Arpan
    Abstract:
    Practical engineering design problems are generally multi-disciplinary with limited budget and high risk in terms of life loss, economic resources, etc. In the early phase of such problems, selection of true efficient designs is desired while minimizing overall design cost by avoiding expensive search processes. However, the task is difficult...
    Resource Type:
    Dissertation
    Full Text:
    : ______________________________________________________ Christopher Hoyle Practical engineering design problems are generally multi-disciplinary

  • A modeling and empirical study of a novel bimodal natural gas internal combustion engine with fuel compression capability

    Creator:
    Elgin, Robert C., III
    Abstract:
    Given the current abundant supply and cheap price of natural gas (NG) in the United States, there is a significant opportunity to use this fuel for transportation. However, there are few fueling stations for consumers. To address this need, a dual-mode engine has been developed where in one mode all...
    Resource Type:
    Masters Thesis
    Full Text:
    . Abstract approved: Christopher L. Hagen Given the current abundant supply and cheap price of natural

  • Development of a radial microlamination architecture for cylindrical microchannel arrays

    Creator:
    Vlieg, James H.
    Abstract:
    Microchannel arrays are being developed across a wide spectrum of microfluidic applications including blood processing, fuel cells and thermal management among many others. Typical arrays are based on a flat laminated architecture produced in a vacuum hot press (VHP) through solid-state diffusion bonding. Due to the cylindrical nature of certain...
    Resource Type:
    Masters Thesis
    Full Text:
    . Abstract approved: Brian K. Paul Microchannel arrays are being developed across a wide

  • Foam-Core Meniscus Coating and Diffusion Bonding for Energy Applications

    Creator:
    Saranam, Venkata Rajesh
    Abstract:
    In the second chapter, a foam-core meniscus coating process was developed for retrofitting 100 nm-scale sol-gel anti-reflective coatings onto in-field solar panels through the deposition, evaporation, and curing of wet films.Advantages of this technique include the means to control fluid flow relative to substrate motion and the ability to conform...
    Resource Type:
    Dissertation
    Full Text:
    : Brian K. Paul In the second chapter, a foam-core meniscus coating process was developed for retro

  • A Computational Framework for Resilience-Informed Design

    Creator:
    Hulse, Daniel E.
    Abstract:
    It is desirable for complex engineered systems to perform missions efficiently and economically, even when these missions' complex, variable, long-term operational profiles make it likely for hazards to arise. It is thus important to design these systems to be resilient so that they will actively prevent and recover from hazards...
    Resource Type:
    Dissertation
    Full Text:
    Computational Framework for Resilience-Informed Design Abstract approved: Irem Y. Tumer Christopher Hoyle It

  • Optimization Across Decomposition : A Multiagent Model of Collaboration in Decomposed System Design

    Creator:
    Hulse, Daniel E.
    Abstract:
    Complex engineered systems design is a collaborative activity. To design a system, experts from the relevant disciplines must work together to create the best overall system from their individual components. This situation is analogous to a multiagent system in which agents solve individual parts of a larger problem. Current multiagent...
    Resource Type:
    Masters Thesis
    Full Text:
    : Irem Y. Tumer Christopher Hoyle Complex engineered systems design is a collaborative activity. To

  • REHand: ReEngineering the human hand with differential mechanisms to improve hand function after tendon-transfer surgeries

    Creator:
    Mardula, Katherine L
    Abstract:
    Since the 1970s, tendon-transfer surgeries have been routinely performed for a variety of conditions such as stroke, paralysis, spinal atrophy, trauma, and birth defects. The surgery involves rerouting a tendon from a disabled muscle and directly suturing it to a functioning muscle in order to partially restore hand function. This...
    Resource Type:
    Masters Thesis
    Full Text:
    , Garrett Tams for his unrelenting drive to help, Paul Ferrigno for endless effort on improving anything

  • A Unit Manufacturing Process Characterization Methodology and Supporting Terminology for Sustainable Manufacturing Assessment

    Creator:
    Garretson, Ian C.
    Abstract:
    Manufacturing industry drives economic activity and growth around the world, but manufacturing activities consume large amounts of material, energy, and labor resources. Therefore, the impacts of manufacturing need to be accounted for and reduced. Direct benefits of manufacturing are products and income, which, in turn, influence the lives of people...
    Resource Type:
    Masters Thesis
    Full Text:
    Michael Eastwood and Christopher Eastwood for their in-the-trenches collaboration during the first year

  • Incremental Forming of Polymers at Room Temperature

    Creator:
    Davar Panah, Mohammad Ali
    Abstract:
    Single Point Incremental Forming (SPIF) is a forming process in which a fully clamped sheet is formed by a hemispherical ended tool that moves along a predefined 3D toolpath. The sheet is formed in a series of local deformations to reach its desired shape. Double Sided Incremental Forming (DSIF) includes...
    Resource Type:
    Dissertation
    Full Text:
    members, Dr. Brian Paul, Dr. Christopher Hoyle, Dr. Karl Haapala, Dr. Ali Tabei and Dr. Kathy Mullet as