DAMPING THE TRANSVERSE VIBRATIONS OF A RAPIDLY ROTATING DISC

• Published in: Mechanics of solids Vol. 57; no. 1; pp. 57 - 64
• Main Authors: Banichuk, N. V., Ivanova, S. Yu, Afanas’ev, V. S.
• Format: Journal Article
• Language: English
• Published: Moscow Pleiades Publishing 01.02.2022; Springer Nature B.V
• Subjects: Classical Mechanics; Iterative algorithms; Iterative methods; Optimal control; Optimization; Physics; Physics and Astronomy; Rotating disks; Transverse oscillation; Vibration damping; rotating flexible disk; damping optimization; vibration damping

— The rotation of a thin elastic disk around its axis is considered. It is assumed that the disk is rigidly fixed in the center and performs small transverse vibrations described in the framework of the membrane model. To suppress vibrations, the flexible disk is subjected to external mechanical str...