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Research on Vibration Isolation Systems Used in Laser and Nanotechnologies

Authors :
Justinas Kuncė
Mindaugas Jurevičius
Source :
Mokslas: Lietuvos Ateitis, Vol 4, Iss 6, Pp 559-563 (2012)
Publication Year :
2012
Publisher :
Vilnius Gediminas Technical University, 2012.

Abstract

The paper discusses the efficiency of a vibration isolation system made of the optical table and two negative-stiffness tables and considers excitation referring to harmonic and nonharmonic methods in the frequency range of 0,2–110 Hz. The article reviews the types and sources of vibrations and types of vibration isolation systems, including those of negative-stiffness. The paper also presents the methodology of experimental tests and proposes research on vibration transmissibility. A composite system consisting of two vibration isolation table having negative stiffness and an air table has been tested. The results and conclusions of experimental analysis are suggested at the end of the article.Article in Lithuanian

Details

Language :
English, Lithuanian
ISSN :
20292341 and 20292252
Volume :
4
Issue :
6
Database :
Directory of Open Access Journals
Journal :
Mokslas: Lietuvos Ateitis
Publication Type :
Academic Journal
Accession number :
edsdoj.02f93cdceab249e3962f4d52f3e8645b
Document Type :
article