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Ultra low-speed anemometry

dc.contributor.authorKung, Robin Jung, 1939-, author
dc.contributor.authorBinder, G. J., author
dc.contributor.authorFluid Dynamics and Diffusion Laboratory, College of Engineering, Colorado State University, publisher
dc.date.accessioned2019-09-17T19:15:31Z
dc.date.available2019-09-17T19:15:31Z
dc.date.issued1967-06
dc.descriptionCER66-67RJK49.
dc.descriptionJune 1967.
dc.descriptionPrepared for U.S. Army Material Command.
dc.descriptionIncludes bibliographical references (leaf 114).
dc.description.abstractAn investigation of low-speed (0-2 ft./sec) anemometers is presented. First the design, the characteristics, and the calibration of a very low-speed micro wind tunnel are described. Then the principle, operation and performance of three different anemometers at these low speeds are discussed. These instruments are: 1) the hot-spot anemometer, based on the measurement of the travelling time of a hot cloud, 2) the drag anemometer which consists of a small plate mounted to the moving coil mechanism of a micro ammeter, and 3) a constant temperature hot-wire anemometer. The comparison of the merits and disadvantages of these instruments shows that in most instances the hot-wire anemometer is superior to the two other anemometers.
dc.description.sponsorshipUnder grant DA-AMC-28-043-65-G20.
dc.format.mediumtechnical reports
dc.identifier.urihttps://hdl.handle.net/10217/198072
dc.languageEnglish
dc.language.isoeng
dc.publisherColorado State University. Libraries
dc.relationCatalog record number (MMS ID): 991012730769703361
dc.relation.ispartofCivil Engineering Reports
dc.relation.ispartofCER, 66/67-49
dc.rightsCopyright and other restrictions may apply. User is responsible for compliance with all applicable laws. For information about copyright law, please see https://libguides.colostate.edu/copyright.
dc.subject.lcshAnemometer
dc.subject.lcshAnemometer -- Calibration
dc.subject.lcshWinds -- Speed -- Measurement
dc.titleUltra low-speed anemometry
dc.typeText
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