Journal of Theoretical
and Applied Mechanics
47, 2, pp. 295-306, Warsaw 2009
and Applied Mechanics
47, 2, pp. 295-306, Warsaw 2009
Verification of the nomogram for amplitude determination of resonance vibrations in the run-down phase of a vibratory machine
The paper contains an experimental verification of a new nomogram for determination of resonance vibration amplitudes in a vibratory machine driven by means of an inertia vibrator in the run-down phase. Unlike the Katz nomogram, it takes into consideration the interaction between the vibrator and machine body. The verification was performed for a case where the machine body was in curvilinear motion with its trajectory close to circular.
Keywords: vibratory machine; transient resonance; run-down