Index Catalog // ScholarsArchive@OSU

Reverse engineering, modeling, and redesign of a vibratory conveyor

Creator:: Foglesong, Timothy J.
Abstract:: Some successful products are still developed and produced without the benefit of modern design techniques. One such product is a vibratory conveyor that has been developed largely through prototype iteration. The manufacturer has collaborated with Oregon State University to introduce model-based design into the development process. This research details a...
Resource Type:: Masters Thesis
Full Text:: Engineering, Modeling, and Redesign of a Vibratory Conveyor Abstract approved: Robert B. Stone Abstract

Vertical Axis Pendulum Wave Energy Converters : Investigating Control Strategies and the Deployment of a Scaled Generic Prototype

Creator:: Boren, Blake C.
Abstract:: Vertical Axis Pendulum Wave Energy Converters (VAPWECs) are thought to be both effective and robust at converting ocean wave energy into usable electricity. Seeking to build upon and investigate such potential, this work examines the merits of actively controlling a generic VAPWEC's pendulum for the purpose of increasing the converter's...
Resource Type:: Dissertation
Full Text:: : Investigating Control Strategies and the Deployment of a Scaled Generic Prototype AN ABSTRACT OF THE

An approach to reduced-order modeling and feedback control for wave energy converters

Creator:: Shoori J., Hesam E.
Abstract:: Wave energy holds great promise to be part of the alternative energy portfolio that will provide independence from fossil fuels. As wave energy converter (WEC) technologies mature, designing effective control strategies to extract maximum energy, extend device life, coordinate WEC operation within an array, or mitigate negative impacts of a...
Resource Type:: Masters Thesis
Full Text:: -Order Modeling and Feedback Control For Wave Energy Converters Abstract approved: Belinda A. Batten

Condensing observation of locale and agents : a state representation

Creator:: Valenti, Brett A
Abstract:: Computing agents require state information to make coherent and useful decisions. A state representation is a numerical translation of the environment and conditions that are pertinent factors in an agent's decision making. Although many representations, when paired with clever learning algorithms, are able to coordinate and capture prey in specific...
Resource Type:: Masters Thesis
Full Text:: reader upon request. Brett A. Valenti, Author ACKNOWLEDGEMENTS Had it not been for Dr. Nancy Squires

Characterization and mitigation of train vibrations in a laboratory facility

Creator:: Atanasov, Atanas A.
Abstract:: Excessive environmental vibrations can have deleterious effects in a variety of animals. Despite the potentially detrimental effects vibrations may have on animal health and experimental results, they remain poorly understood in the animal laboratory setting. This study investigates the consequences of excessive train vibrations on the breeding success of laboratory...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Atanas A. Atanasov for the

Utilizing the thermodynamic properties of E85 to increase the specific efficiency of a high specific output single cylinder Formula SAE engine

Creator:: Duncan, Derek N.
Abstract:: Formula SAE is a collegiate engineering competition that has participants from around the globe. Of the 1000 points available throughout the event, 100 (10%) are dedicated to the fuel efficiency of the student built race cars. Competition rules allow either gasoline or E85, a mix of 85% ethanol and 15%...
Resource Type:: Masters Thesis
Full Text:: : Utilizing the Thermodynamic Properties of E85 to Increase the Specific Efficiency of a High Specific

On the modeling and control of horizontal pendulum wave energy converters

Creator:: Boren, Blake C.
Abstract:: Presented is an investigation into the modeling, active control design, and simulation of a generic horizontal pendulum wave energy converter, known as a PWEC. A description is provided of the dominant attributes PWECs have, showcasing their promising potential as wave energy converters. Seeking to further promote this potential, an active...
Resource Type:: Masters Thesis
Full Text:: Wave Energy Converters Abstract approved: Belinda A. Batten Presented is an investigation into the

Achilles Assistance Device as a Passive Ankle Foot Orthosis for Achilles Tendon Injuries

Creator:: Gonnerman, Evan J.
Abstract:: An Achilles tendon injury can be devastating. Surgical methods to bring the muscle to full strength are not always available. Proposed is an ankle foot orthosis (AFO) that is entirely passive (does not add energy to the system) and uses the mechanical advantages provided by the walking gait of a...
Resource Type:: Honors College Thesis
Full Text:: Microsoft Word - Achilles Assistance Device as a Passive Ankle Foot

Radiation Emissions from Turbulent Premixed Jet-A/Air Flames Diluted with Combustion Products

Creator:: Hoter, Zohar R.
Abstract:: Heat flux measurements of radiation emissions from turbulent premixed flames diluted with N 2 and CO 2 were taken to identify sensitivities of radiation heat loss to diluent fraction and species. This work is motivated by the desire to better characterise radiant heat transfer in the presence of combustion products,...
Resource Type:: Honors College Thesis
Full Text:: Radiation Emissions from Turbulent Premixed Jet-A/Air Flames Diluted with

Lift Enhancement of Pliant Wings Through Bio-Mimicry

Creator:: Osterberg, Nathaniel Brent
Abstract:: Flexible aerodynamic surfaces have been shown to favorably influence flight characteristics at low Reynolds numbers by increasing lift, angle of attack at stall, and resistance to perturbation. The objective of the research presented within this thesis is to investigate the influence of two aspects of flight observed in biological flyers,...
Resource Type:: Masters Thesis
Full Text:: biological flyers, a suction-surface flap and dynamic stall, when applied to pliant wings. A rigid flat

ScholarsArchive@OSU

Reverse engineering, modeling, and redesign of a vibratory conveyor

Vertical Axis Pendulum Wave Energy Converters : Investigating Control Strategies and the Deployment of a Scaled Generic Prototype

An approach to reduced-order modeling and feedback control for wave energy converters

Condensing observation of locale and agents : a state representation

Characterization and mitigation of train vibrations in a laboratory facility

Utilizing the thermodynamic properties of E85 to increase the specific efficiency of a high specific output single cylinder Formula SAE engine

On the modeling and control of horizontal pendulum wave energy converters

Achilles Assistance Device as a Passive Ankle Foot Orthosis for Achilles Tendon Injuries

Radiation Emissions from Turbulent Premixed Jet-A/Air Flames Diluted with Combustion Products

Lift Enhancement of Pliant Wings Through Bio-Mimicry

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