Index Catalog // ScholarsArchive@OSU

Study of the Effects of Chain Whip Length and Bar Length on the Characteristics of Chain Shot

Creator:: Shannon, Eric R.
Abstract:: Timber harvesters are high powered industrial grade rigs used to fell, delimb, and cut to size large trees. Hydraulic motors power sprockets that drive chains around a guide bar that get extended through logs during cuts. As technological advances allow for higher speeds a phenomenon called “chain shot” has...
Resource Type:: Masters Thesis
Date Created:
Full Text:: MergedFile AN ABSTRACT OF THE THESIS OF Eric Shannon

Evaluation of the predictive capability of two-phase flow maps for microchannel condensation of R-134a at low mass flux conditions

Creator:: VanderPutten, Michael A.
Abstract:: Predicting condensation flow regimes and the associated heat transfer and pressure drop in microchannels is critical for designing terrestrial and space systems for heating, cooling, power generation, and advanced manufacturing. It is well established that in flows approaching the microscale (Dh < 1 mm) gravity-dominated flow regimes become less relevant,...
Resource Type:: Masters Thesis
Full Text:: : Evaluation of the Predictive Capability of Two-Phase Flow Maps for Microchannel Condensation of R-134a at

Condensation of a zeotropic mixture, R-454C, and its individual components, R-1234yf and R-32, in microfin tubes

Creator:: Matty, Ethan P.
Abstract:: This work compares the condensation heat transfer and pressure drop for zeotropic refrigerant R-454C and its individual components, R-32 and R-1234yf, in horizontal microfin tubes. One microfin tube has a 4 mm outer diameter, 0.18 mm wall thickness, and a surface area ratio of 1.56. The second tube has a...
Resource Type:: Masters Thesis
Full Text:: a Zeotropic Mixture, R-454C, and its Individual Components, R-1234yf and R-32, in Microfin Tubes

The Evolution: Electric Vehicles and the End of Oil Addiction

Creator:: Donahue, Cory
Abstract:: The world is currently using an unsustainable system of meeting its transportation needs with oil. This system is taking a toll on the world environment and on global politics. The physical availability of oil is the system’s most immediate problem and will most likely bring about a transition away from...
Resource Type:: Honors College Thesis
Full Text:: Acknowledgements Thank you, Professor Eric Hill, for getting me started and for being concerned when you

Radiation Emissions from Turbulent Diffusion Flames Burning Large Hydrocarbon Fuels

Creator:: Zeuthen, Eric D.
Abstract:: The purpose of this study is to measure and compare radiation emissions from flames burning large hydrocarbon fuels to assist in understanding how the molecular composition changes radiation emissions. Radiative heat transfer is significant because it is a primary mode of heat transfer for many combustion devices. This study also...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Eric D. Zeuthen for the

Model predictive control for sagittal plane locomotion

Creator:: Maunder, Cary R.
Abstract:: A distinct characteristic of legged locomotion is its periodic nature. This periodic motion, in the form of a periodic orbit, has been the target of many walking and running control strategies. The spring loaded inverted pendulum (SLIP) has become a popular model of sagittal plane locomotion, exhibiting behavior characteristic of...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Cary R. Maunder for the

Interactions of a fully modulated inclined jet with a crossflow

Creator:: Dano, Bertrand P. E.
Abstract:: Jets in crossflow are used in a wide range of engineering applications and have been studied for more than 60 years. The transversal penetration and structure of a jet placed in a crossflow is known to be strongly three-dimensional. It is believed that, by using a pulsed jet inclined in...
Resource Type:: Dissertation
Full Text:: of my committee, Robert Miller and Eric Skillingstad for their input, advice and suggestions. Many

Stability and Liftoff of Non-premixed Large Hydrocarbon Flames in MILD Conditions

Creator:: Walters, Eric M.
Abstract:: The Moderate or Intense Low-oxygen Dilution (MILD) combustion regime has received interest from the industrial furnace and gas turbine engine industries due to attractive properties of reduced NO[subscript x] emissions and high thermal efficiency. MILD combustion is characterized by low oxygen concentrations (i.e. 3%-9% by volume) and high reactant temperatures....
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Eric M. Walters for the

Strength and corrosion resistance properties of a new aluminum solder

Creator:: Fauerso, Walter Eric
Resource Type:: Masters Thesis
Full Text:: aluminum solder STRENGTH .ND CORRO$ION RESISTANCE PROPJTIES OI A NE7I LUINU 2OLDF1 by VALT ERIC

Cryogenic Single-Phase Heat Transfer in a Microscale Pin Fin Heat Sink

Creator:: Truong, Eric D.
Abstract:: A combined experimental and computational fluid dynamics (CFD) study of single-phase liquid nitrogen flow through a microscale pin-fin heat sink is presented. Such cryogenic heat sinks could find use in applications such as high performance computing, spacecraft thermal management, and hydrogen storage thermal management. A circular pin fin heat sink...
Resource Type:: Honors College Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Eric D. Truong for

ScholarsArchive@OSU

Study of the Effects of Chain Whip Length and Bar Length on the Characteristics of Chain Shot

Evaluation of the predictive capability of two-phase flow maps for microchannel condensation of R-134a at low mass flux conditions

Condensation of a zeotropic mixture, R-454C, and its individual components, R-1234yf and R-32, in microfin tubes

The Evolution: Electric Vehicles and the End of Oil Addiction

Radiation Emissions from Turbulent Diffusion Flames Burning Large Hydrocarbon Fuels

Model predictive control for sagittal plane locomotion

Interactions of a fully modulated inclined jet with a crossflow

Stability and Liftoff of Non-premixed Large Hydrocarbon Flames in MILD Conditions

Strength and corrosion resistance properties of a new aluminum solder

Cryogenic Single-Phase Heat Transfer in a Microscale Pin Fin Heat Sink

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