Two-dimensional low-frequency vibration attenuator using X pendulums

Authors
Tatsumi, D Barton, MA Uchiyama, T Kuroda, K
Citation
D. Tatsumi et al., Two-dimensional low-frequency vibration attenuator using X pendulums, REV SCI INS, 70(2), 1999, pp. 1561-1564
Citations number
7
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences","Instrumentation & Measurement
Journal title
REVIEW OF SCIENTIFIC INSTRUMENTS
ISSN journal
00346748 → ACNP
Volume
70
Issue
2
Year of publication
1999
Pages
1561 - 1564
Database
ISI
SICI code
0034-6748(199902)70:2<1561:TLVAUX>2.0.ZU;2-U
Abstract
We have designed and constructed an improved two-dimensional X pendulum vib ration-isolation table. It achieved a lower resonant frequency (7 s) than p revious prototypes, and the effects of many parasitic elastic resonances ha ve been reduced by careful balancing, leading to much improved vibration is olation around a few hertz. (C) 1999 American Institute of Physics. [S0034- 6748(99)00902-8].