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dc.contributor.authorWilder, M.C.
dc.contributor.authorChandrasekhara, M.S.
dc.contributor.authorCarr, L.W.
dc.date.accessioned2016-10-03T20:17:35Z
dc.date.available2016-10-03T20:17:35Z
dc.identifier.citationM.C.Wilder, M.S.Chandrasekhara, L.W.Carr, モComputer-Aided Analysis of Interferometric Images of Unsteady Aerodynamic Flowsヤ, ICIASFメ95 RECORD, IEEE Publication 95-CH3482-7 , pp. 44.1 - 44.11.
dc.identifier.urihttp://hdl.handle.net/10945/50049
dc.descriptionICIASF '95 RECORD, IEEE Publication 95-CH3482-7 , pp. 44.1 - 44.11.en_US
dc.description.abstractAn algorithm was developed for computer-aided analysis of interferometric fringe patterns which relate to the instantaneous pressure coefficient fields of unsteady aerodynamic flows. Fringe centerlines are extracted by locating intensity extrema in the image. Edge detection using a dual threshold is employed as a guide for approximately locating the extrema and data smoothing via Chebyshev polynomial approximation is used to unambiguously locate the extrema. Quantitative pressure coefficient distributions result from the procedure.
dc.rightsThis publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. Copyright protection is not available for this work in the United States.en_US
dc.titleComputer-Aided Analysis of Interferometric Images of Unsteady Aerodynamic Flowsen_US
dc.typeArticleen_US


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