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dc.contributor.advisorNetzer, David W.
dc.contributor.authorYang, Jen-Cheng
dc.date.accessioned2012-11-29T16:18:34Z
dc.date.available2012-11-29T16:18:34Z
dc.date.issued1992-06
dc.identifier.urihttp://hdl.handle.net/10945/23939
dc.descriptionApproved for public release; distribution is unlimiteden_US
dc.description.abstractAn experimental investigation was conducted to determine if a new high speed IR microscope could be used to study the ignition and combustion characteristics of boron/boron carbide and to measure the particle emissivity as a function of temperature. Air heater limitations did not permit the investigation of ignition characteristics. Emissivity in the 2 - 5 fim band was measured as a function of temperature using a small boron filament. Data obtained using different IR band-pass filters resulted in significantly different results due to the apparent dependence of the emissivity of boron oxide on both temperature and wavelength. It was also found that care must be used to insure that the entire image is in sharp focus and that a means must be provided for measuring an accurate surface temperature.en_US
dc.description.urihttp://archive.org/details/irimagingforcomb00yang
dc.format.extent33 p.;28 cm.en_US
dc.language.isoen_US
dc.publisherMonterey, California. Naval Postgraduate Schoolen_US
dc.titleIR imaging for combustion characteristics and optical properties of boronen_US
dc.typeThesisen_US
dc.contributor.secondreaderLaredo, David
dc.contributor.corporateNaval Postgraduate School
dc.contributor.schoolNaval Postgraduate School
dc.contributor.departmentAeronautical Engineering
dc.subject.authorBoron oxideen_US
dc.subject.authorInfrareden_US
dc.subject.authorOptical propertiesen_US
dc.description.serviceLieutenant Commander, Republic of China Navyen_US
etd.thesisdegree.nameM.S. in Aeronautical Engineeringen_US
etd.thesisdegree.levelMastersen_US
etd.thesisdegree.disciplineAeronautical Engineeringen_US
etd.thesisdegree.grantorNaval Postgraduate Schoolen_US


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