Research output: Contribution to journal › Conference article › peer-review
Experimental study of rotational oscillation of H-shaped bodies in the flow. / Braun, Oleg; Ryabinin, Anatoly.
In: AIP Conference Proceedings, Vol. 1959, No. 050006, 02.05.2018, p. 1-5.Research output: Contribution to journal › Conference article › peer-review
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TY - JOUR
T1 - Experimental study of rotational oscillation of H-shaped bodies in the flow
AU - Braun, Oleg
AU - Ryabinin, Anatoly
N1 - Conference code: 8
PY - 2018/5/2
Y1 - 2018/5/2
N2 - The rotational oscillations of H-shaped body in the air flow are studied in the wind tunnel. The body is elastically fixed in the test section and can rotate only around axis that is perpendicular to the velocity vector. Tenzometrical technique is used for measurement of amplitude of rotational oscillations. The dependencies of oscillation amplitude on aspect ratio of the H-shaped body and air velocity are obtained. It is found that the increase of the flange height leads to growth of the amplitude of the oscillations.
AB - The rotational oscillations of H-shaped body in the air flow are studied in the wind tunnel. The body is elastically fixed in the test section and can rotate only around axis that is perpendicular to the velocity vector. Tenzometrical technique is used for measurement of amplitude of rotational oscillations. The dependencies of oscillation amplitude on aspect ratio of the H-shaped body and air velocity are obtained. It is found that the increase of the flange height leads to growth of the amplitude of the oscillations.
UR - http://www.scopus.com/inward/record.url?scp=85047186343&partnerID=8YFLogxK
U2 - 10.1063/1.5034634
DO - 10.1063/1.5034634
M3 - Conference article
VL - 1959
SP - 1
EP - 5
JO - AIP Conference Proceedings
JF - AIP Conference Proceedings
SN - 0094-243X
IS - 050006
T2 - International Scientific Conference on Mechanics - Eighth Polyakhov's Reading
Y2 - 29 January 2018 through 2 February 2018
ER -
ID: 33823284