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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:: :_____________________________________________________ David Lawrence Blunck Gas turbine engines for propulsion applications can use fuel as

Creator:: Walters, Ian
Abstract:: Combustion systems for transportation applications typically use large hydrocarbon fuels in turbulent premixed or partially premixed environments. Combustion products can enter the reaction region through natural recirculation or combustion control mechanisms. The objective of this study is to characterize how dilution by combustion products affects the turbulent consumption speed for...
Resource Type:: Honors College Thesis
Full Text:: approved: ______________________________________________________ David Blunck Combustion systems for

Creator:: Fillo, Aaron Jesse
Abstract:: Large-hydrocarbon fuels are used for ground and air transportation because of their high energy-density and will be for the foreseeable future. However, combustion of large-hydrocarbon fuels in a turbulent environment is poorly understood and difficult to predict. The turbulent flame speed, which is the velocity at which a flame front...
Resource Type:: Masters Thesis
Full Text:: Consumption Speeds of Premixed Large-Hydrocarbon Fuel/Air Turbulent Bunsen Flames Abstract approved: David L

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:: :_____________________________________________________ David Blunck Heat flux measurements of radiation emissions from turbulent premixed

Creator:: Schorn, Nathan E.
Abstract:: The aviation industry is pushing for better fuels and gas turbine engines for several reasons: cost, emissions, and to a lesser extent high-altitude relights. One aspect that research has been focused on to help reduce costs, emissions and better understand high-altitude relights is studying the combustion behavior of the fuel...
Resource Type:: Masters Thesis
Full Text:: Large Hydrocarbon Fuels in a Reduced Pressure Environment Abstract approved: David L. Blunck The

Creator:: Teope, Kaz I.
Abstract:: The operation of gas turbine engines depends on the reliable ignition of fuel/air mixtures. Gas turbine engines are commonly used as commercial and military aviation power plants. However, consistent ignition within gas turbine engines is still a problem, especially for more challenging operating conditions such as emergency operations. This work...
Resource Type:: Dissertation
Full Text:: Characteristics of Forced Ignition of Jet-A/air Mixtures Abstract approved: David L. Blunck The operation of

ScholarsArchive@OSU