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Filtering by: Creator Fahey, Robert T. Remove constraint Creator: Fahey, Robert T. Degree Field Mechanical Engineering Remove constraint Degree Field: Mechanical Engineering

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  • Describing Tsunami Inundation and Debris Motion using Optical Measurement Methods in a Large-Scale Wave Basin

    Creator:
    Rueben, Matthew Robert
    Abstract:
    This thesis consists of two papers in manuscript format. The first paper presents optical measurements of tsunami inundation through an urban waterfront in a laboratory wave basin. The physical model was constructed at 1:50 scale and was an idealization of the town of Seaside, Oregon. The paper presents an analysis...
    Resource Type:
    Honors College Thesis
    Full Text:
    Robert Rueben for the degree of Honors Baccalaureate of Science in Mechanical Engineering presented on

  • Ontologies to Support Repeatable and Valid Customer Requirements Generation

    Creator:
    Lemke, Mark T.
    Abstract:
    Due to the growing complexity, sophistication, and interconnectedness of present day engineered products and services, the use of ontologies in engineering design is becoming more widespread. An ontology provides a standardized way of describing concepts in a domain of interest and the relationships between these concepts to better understand the...
    Resource Type:
    Masters Thesis
    Full Text:
    ADVANCEMENT Mark T. Lemke, Anthony A. Nix, Ryan M. Arlitt Ph.D, Robert B. Stone Ph.D

  • Monitoring and diagnosis of a multi-stage manufacturing process using Bayesian networks

    Creator:
    Wolbrecht, Eric T.
    Abstract:
    This thesis describes the application of Bayesian networks for monitoring and diagnosis of a multi-stage manufacturing process, specifically a high speed production part at Hewlett Packard. Bayesian network "part models" were designed to represent individual parts in-process. These were combined to form a "process model", which is a Bayesian network...
    Resource Type:
    Masters Thesis
    Full Text:
    process using Bayesian networks AN ABSTRACT OF THE THESIS OF Eric T. Wolbrecht for the degree of Master

  • Nonlinear model reduction using the group proper orthogonal decomposition method

    Creator:
    Dickinson, Benjamin T.
    Abstract:
    Proper orthogonal decomposition (POD) in conjunction with the Galerkin projection has been used as a model reduction technique for the tractable real-time control of high-dimensional systems. While POD based model reduction may improve the tractability of high-dimensional models, the nonlinear POD based model may be impractical for control due to...
    Resource Type:
    Masters Thesis
    Full Text:
    AN ABSTRACT OF THE THESIS OF Benjamin T. Dickinson for the degree of

  • A methodology for iterative design using physical test data

    Creator:
    Morris, Wesley T.
    Abstract:
    This thesis addresses a common knowledge gap that was identified amongst the Society of Automotive Engineers (SAE) competition design teams at Oregon State University. Students that join the SAE teams at Oregon State University typically do not have experience using physically collected data during a design process. This leads to...
    Resource Type:
    Masters Thesis
    Full Text:
    AN ABSTRACT OF THE THESIS OF Wesley T. Morris

  • Time-domain modeling of heaving point absorber wave energy converters, including power take-off and mooring

    Creator:
    Ruehl, Kelley
    Abstract:
    Wave energy conversion is still in its infancy, and in order for it to become a commercially viable technology, developers, investors and utilities need to estimate a Wave Energy Converter's (WEC's) performance for the wave climate of a potential installation site. With the goal of estimating a design's power output...
    Resource Type:
    Masters Thesis
    Full Text:
    approved: Dr. Robert Paasch Wave energy conversion is still in its infancy, and in order for it to become

  • Ergonomic Analysis of the Global Formula Racing Driver Interface

    Creator:
    Davis, Sean M.
    Abstract:
    Between Oregon State University and DHBW Ravensberg, Global Formula Racing produces two Formula style vehicles every year for competition. This thesis has served as a pre-development project in the ergonomics and driver interface of the team's vehicles. This project will determine the position of the seat back, steering wheel, and...
    Resource Type:
    Honors College Thesis
    Full Text:
    Robert Paasch Between Oregon State University and DHBW Ravensberg, Global Formula Racing produces two

  • Aerodynamic undertray design for formula SAE

    Creator:
    Jensen, Karl
    Abstract:
    Aerodynamic improvements in automotive racing can have a significant effect on vehicle performance. Recent developments in Formula SAE (Society of Automotive Engineers) have included the design and implementation of aerodynamic devices such as inverted wings and undertrays to improve performance. In this work the literature of undertray technology is presented...
    Resource Type:
    Masters Thesis
    Full Text:
    : Robert Paasch Aerodynamic improvements in automotive racing can have a significant effect on

  • HV Battery Cooling

    Creator:
    Coleman Boyd
    Abstract:
    0.1 Purpose of Report During my time on this project, I have written two reports. My SAE22 ePowertrain report details last year's design, the design process, design changes, and manufacturing in extreme detail. The capstone course report will be useful for future students looking to educate themselves on everything that...
    Resource Type:
    Honors College Thesis
    Full Text:
    :_____________________________________________________ Robert Paasch 0. Abstract/Design Specification 0.1 Purpose of Report During my time on

  • Modeling, simulation, and analysis of two hydraulic power take-off systems for wave energy conversion

    Creator:
    Casey, Sean (Sean Michael)
    Abstract:
    Hydraulic power take-off (PTO) systems have been implemented in several wave energy converter (WEC) designs in recent years. Two popular hydraulic PTO configurations coupled to a point absorber hydrodynamic model are simulated in waves representative of an energetic sea state likely to be found in deep waters off the coast...
    Resource Type:
    Masters Thesis
    Full Text:
    approved: Robert K. Paasch Hydraulic power take-off (PTO) systems have been implemented in several wave