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An experimental method for measuring droplet impingement efficiency on two- and three-dimensional bodiesAn efficient and accurate method is described for extracting water droplet impingement efficiency data from dye impregnated blotter paper samples obtained by employing a dye-tracer technique in wind tunnel spray tests. The method is based on laser reflectance spectroscopy. A brief description of the test method, instrumentation, and data reduction system is also presented. Preliminary test results and analyses are included for a cylinder and a 65(2)015 airfoil.
Document ID
19860041892
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Papadakis, M.
(Wichita State Univ. Wichita, KS, United States)
Zumwalt, G. W.
(Wichita State University KS, United States)
Kim, J. J.
(Wichita State Univ. Wichita, KS, United States)
Elangovan, R.
(Wichita State Univ. Wichita, KS, United States)
Freund, G. A., Jr.
(Boeing Military Airplane Co. Wichita, KS, United States)
Date Acquired
August 12, 2013
Publication Date
January 1, 1986
Subject Category
Fluid Mechanics And Heat Transfer
Report/Patent Number
AIAA PAPER 86-0406
Accession Number
86A26630
Funding Number(s)
CONTRACT_GRANT: NAG3-566
Distribution Limits
Public
Copyright
Other

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