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dc.creatorTimusk, T.en_US
dc.creatorLin, K. F.en_US
dc.date.accessioned2006-06-15T14:33:54Z
dc.date.available2006-06-15T14:33:54Z
dc.date.issued1980en_US
dc.identifier1980-TA-3en_US
dc.identifier.urihttp://hdl.handle.net/1811/11333
dc.descriptionAuthor Institution:en_US
dc.description.abstractA hydrostatic pumped-oil bearing has been used to support the moving mirror of Michelson interferometer. A liner loudspeaker-type motor is used to drive the moving shaft. With a digital velocity servo system that uses the zero crossings of He-Ne fringes as reference, excellent speed accuracy has been achieved. The system has been tested in vacuum with a speed range from .12cm/sec to .03 cm/sec. The standard deviations of the time interval between He-Ne laser fringes are found to be .4% at .12 cm/sec and 1% at .03 cm/sec. The construction of the oil bearing and oil feeding system will be described.en_US
dc.format.extent64837 bytes
dc.format.mimetypeimage/jpeg
dc.language.isoEnglishen_US
dc.publisherOhio State Universityen_US
dc.titleA HYDROSTATIC PUMPED-OIL BEARING INTERFEROMETERen_US
dc.typearticleen_US


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