Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Mathematical model of the cylinder rotational oscillation in air flow. / Ryabinin, A.N.; Kiselev, N.A.
в: ARPN Journal of Engineering and Applied Sciences, Том 14, № 16, 01.01.2019, стр. 2892-2897.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Mathematical model of the cylinder rotational oscillation in air flow
AU - Ryabinin, A.N.
AU - Kiselev, N.A.
PY - 2019/1/1
Y1 - 2019/1/1
N2 - The paper describes the mathematical model of the rotational oscillations of the elastically fixed cylinder with flat stabilizer in the airflow. The cylinder has the single degree of freedom. It can rotate around axis that is perpendicular to cylinder axis and air velocity vector. The ratio of the length and the diameter of the cylinder is equal to 2. The model predicts the oscillation of the cylinder with constant amplitude. Two cases are considered. In the first case, the cylinder has only stabilizer. In the second case, the cylinder has not a stabilizer and is supported by elastic holder. Predictions of the mathematical model are verified in the wind tunnel experiments.
AB - The paper describes the mathematical model of the rotational oscillations of the elastically fixed cylinder with flat stabilizer in the airflow. The cylinder has the single degree of freedom. It can rotate around axis that is perpendicular to cylinder axis and air velocity vector. The ratio of the length and the diameter of the cylinder is equal to 2. The model predicts the oscillation of the cylinder with constant amplitude. Two cases are considered. In the first case, the cylinder has only stabilizer. In the second case, the cylinder has not a stabilizer and is supported by elastic holder. Predictions of the mathematical model are verified in the wind tunnel experiments.
KW - Cylinder
KW - Mathematical model
KW - Rotational oscillation
UR - http://www.scopus.com/inward/record.url?scp=85072898394&partnerID=8YFLogxK
M3 - Article
VL - 14
SP - 2892
EP - 2897
JO - ARPN Journal of Engineering and Applied Sciences
JF - ARPN Journal of Engineering and Applied Sciences
SN - 1819-6608
IS - 16
ER -
ID: 45737723