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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 1998, Volume 39, Issue 4, Pages 102–109
(Mi pmtf3295)
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This article is cited in 1 scientific paper (total in 1 paper)
Optical response of a layer of a nematic liquid crystal to an air flow
V. M. Korotaev, S. I. Trashkeev, G. M. Zharkova Institute of Theoretical and Applied Mechanics, Siberian Division, Russian Academy of Sciences, Novosibirsk 630090
Abstract:
A liquid crystal coating is used to measure the surface friction created when a flat plate is subjected to an air flow. Surface friction is determined from the optical response of the nematic liquid crystal coating to the flow. The proposed method does not require precise monitoring of the thickness of the coating or the angles of illumination and observation. This makes it possible to eventually progress to panoramic measurements of surface aerodynamic characteristics.
Received: 30.12.1996
Citation:
V. M. Korotaev, S. I. Trashkeev, G. M. Zharkova, “Optical response of a layer of a nematic liquid crystal to an air flow”, Prikl. Mekh. Tekh. Fiz., 39:4 (1998), 102–109; J. Appl. Mech. Tech. Phys., 39:4 (1998), 569–575
Linking options:
https://www.mathnet.ru/eng/pmtf3295 https://www.mathnet.ru/eng/pmtf/v39/i4/p102
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