Passive vibration isolator with sharp cutoff
- 1 January 1975
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 46 (1) , 62-64
- https://doi.org/10.1063/1.322246
Abstract
It is shown that the addition of a small auxiliary mass to a vibration isolator using partial damping can reduce its transmissibility at low frequencies by one or two orders of magnitude. It is also shown that parasitic damping, such as air damping on the mass isolated from ground vibrations, has quite a large effect on the transmissibility curve and must, therefore, be taken into account.This publication has 1 reference indexed in Scilit:
- Low natural frequency vibration isolator or seismographReview of Scientific Instruments, 1974