Index Catalog // ScholarsArchive@OSU

Hydrodynamic signatures of a 2-D gas-solid fluidized bed

Creator:: Kopczynski, Sean Peter
Resource Type:: Masters Thesis
Full Text:: Hydrodynamic signatures of a 2-D gas-solid fluidized bed

Mechanical and stress-optical properties of photoelastic materials

Creator:: Teshima, Yoshio
Resource Type:: Masters Thesis
Full Text:: Sincere appreciation is expressed to H. D. Christensen, Assistant Professor of Mechani cal Engineering

The effect of alpha phase morphology on the impact energy of commercial purity titanium

Creator:: York, James Michael
Abstract:: Samples of commercial purity titanium were heat treated above the beta transformation temperature and within the two phase alpha-beta phase field, followed by cooling at varying rates. Testing of the samples in tension and by instrumented impact indicated that some strengthening could be imparted by these heat treatments, although at...
Resource Type:: Masters Thesis
Full Text:: privacy William D. McMullen Samples of commercial purity titanium were heat treated above the beta

Simulation of drag reduction due to multi-aligned spheres

Creator:: Lindqvist, Varna
Abstract:: A method was sought to predict the flight paths and collisions for closely spaced ink droplets of various sizes as a design aid for ink-jet printing development. Computational fluid dynamics models of two rigid aligned spheres, as a proxy for ink droplets, were initiated in atmospheric pressure air at constant...
Resource Type:: Masters Thesis
Full Text:: presented on September 13, 2011. Title: Simulation of Drag Reduction due to Multi-Aligned Spheres

An experimental investigation of drilling mud discharged into a flowing stratified environment

Creator:: Mohebbi, Behrooz
Abstract:: An experimental study of the short-term fate of a drilling mud discharged into a flowing stratified environment was conducted to determine its dilution and settling characteristics. The drilling mud used in this test had a specific gravity of 1.184 and a composition of 12 percent by weight high-gravity solids (BaSO₄)...
Resource Type:: Dissertation
Full Text:: solids concentration profile for X/D = 90, 95, 100, 105, and 110 13. Total suspended solids

Metallurgy and superconductivity of niobium-titanium-tantalum ternary alloy systems

Creator:: Li, Na
Abstract:: The metallurgy and superconductivity of the Nb-Ti-Ta ternary alloy system were studied. The Nb-Ti, and Ta-Ti binary samples, and Nb-Ti-Ta ternary samples were precipitation heat treated under different schedules. After the precipitating heat treatment, the samples were characterized by X-Ray Diffraction (XRD) techniques. Equilibrium binary and ternary phase diagrams based...
Resource Type:: Masters Thesis
Full Text:: Science in Mechanical Engineering presented on April 13, 2001. Title: Metallurgy and Superconductivity of

Effects of thermal stressing on the turbulent flame speed of jet fuel

Creator:: Alkhalifa, Ammar M.
Abstract:: Gas turbine engines for propulsion applications can use fuel as a coolant, exposing the fuel to high temperatures well within the ranges associated with thermal decomposition. Species produced as a result of these processes have been shown to correlate with changes in the combustion performance of the fuels. In this...
Resource Type:: Honors College Thesis
Full Text:: Engineering (Honors Associate) Presented April 13, 2020 Commencement June 2020

Rational Fuel Design for Low Temperature Internal Combustion Engines

Creator:: Daly, Shane R.
Abstract:: This work introduces a new methodology to design transportation fuels offering improved efficiency and reduced emissions, aimed to complement both traditional and emerging engine technologies. Many of these emerging technologies are centered around exploiting low temperature combustion (LTC) strategies that offer improved efficiency and reduced emissions. However, a standardized fuel...
Resource Type:: Dissertation
Full Text:: of Doctor of Philosophy in Mechanical Engineering presented on June 13, 2018. Title: Rational Fuel

Modeling the thermal effects of fabricated fuel-to-cladding gap in fast reactor fuel

Creator:: Baker, Ronald Blair
Abstract:: This report presents a refined method for the calculation of fuel centerline temperatures and the linear-heat-rating-to-incipient melting, ' Q'[subscript m], of mixed-oxide fuel typical of that to be used in the Fast Flux Test Facility and in Liquid Metal Fast Breeder Reactors. Of primary concern are the effects of the...
Resource Type:: Masters Thesis
Full Text:: Master of Science in Mechanical Engineering presented on December 13, 1976. Title: Modeling the Thermal

Towards a guided framework for innovative engineering through the generation and evaluation stages of concept design

Creator:: Oman, Sarah Kay
Abstract:: This work proposes a framework of concept generation and evaluation that takes into consideration the benefit of creativity and innovation in current market trends. By educating engineers in how to increase creativity in concept design and assess it quantitatively, the next generation of designers will be a step ahead of...
Resource Type:: Dissertation
Full Text:: Engineering presented on June 13, 2012. Title: Towards a Guided Framework for Innovative Engineering

ScholarsArchive@OSU

Hydrodynamic signatures of a 2-D gas-solid fluidized bed

Mechanical and stress-optical properties of photoelastic materials

The effect of alpha phase morphology on the impact energy of commercial purity titanium

Simulation of drag reduction due to multi-aligned spheres

An experimental investigation of drilling mud discharged into a flowing stratified environment

Metallurgy and superconductivity of niobium-titanium-tantalum ternary alloy systems

Effects of thermal stressing on the turbulent flame speed of jet fuel

Rational Fuel Design for Low Temperature Internal Combustion Engines

Modeling the thermal effects of fabricated fuel-to-cladding gap in fast reactor fuel

Towards a guided framework for innovative engineering through the generation and evaluation stages of concept design

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