Web23 de mar. de 2024 · In this study, forced vibration of a rotating disk is investigated. The disk is clamped at the inner and free at the outer circumferences. A time varying … Web1 de abr. de 2024 · The vibration and stability of an axially functionally graded (AFG) cylinder with whirl motion in the annular liquid environment are investigated. The model of the performed system is given by the spinning Rayleigh beam assumptions with the rotary inertia and the gyroscopic effects. The fluid forces exerted on the cylinder, as a result of …
Rotating disk vibration - interaction resonance - Turbomachinery …
Web2 de set. de 2024 · In some embodiments, the vibration motors 155 and 140 may be activated to provide vibration therapy in a wave sequence of vibration that goes from applying vibration at the front of the foreheads, to eyebrows to cheeks to temples (e.g., via the vibration motors 155 in the eye portion, to ears, and around the user's head (via the … graphic bats
The vibration response mechanism of a blade disk rotor system
Web29 de fev. de 2012 · Rotating disk vibration - interaction resonance. As this is my initial submission on Dynamics & Acoustics, I should start with aspects of Wilfred Campbell’s “Campbell Diagrams”, Ref. [1]. This article will offer an explanation of “minor resonance” of disks, better-termed interaction resonance, and end with a suggestion to be cautious ... Web1 de jan. de 2003 · Al-Nassar et al. [6] investigated vibration of a rotating blade on a torsionally flexible shaft. The instability regions of the blade vibrations, where the torsional excitation frequency is lower ... Web1 de dez. de 2024 · Abstract In this paper, we consider the stabilization of a unitized rotating disk–cable system, ... Vance and Katholi, 1978 Vance O.L., Katholi C.R., Vibration of the uniform spinning cable with tip mass, Journal of the Acoustical Society of America 64 (3) ... graphic beach