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Novel Fiberoptic Torsional Vibrometers

Liu, T.Y., Berwick, M., Jackson, David A. (1992) Novel Fiberoptic Torsional Vibrometers. Review of Scientific Instruments, 63 (4). pp. 2164-2169. ISSN 0034-6748. (doi:10.1063/1.1143132) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided) (KAR id:22351)

The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided.
Official URL
http://dx.doi.org/10.1063/1.1143132

Abstract

Two configurations for a fiber-optic torsional vibrometer are described, which can be classified as (i) differential and (ii) reference. Common features of both techniques are noncontact measurement, immunity to nontorsional vibration, large dynamic range coupled with passive, miniature, remote sensor heads. Measurements of rotation speed and torsional jitter were made with a total illuminating laser power of 130-mu-W (reference mode) and 1.5 mW (differential mode). Rotation speeds in the range of 270-19 000 RPM were measured.

Item Type: Article
DOI/Identification number: 10.1063/1.1143132
Additional information: Received 15 October 1991; accepted 17 December 1991
Subjects: T Technology > TA Engineering (General). Civil engineering (General) > TA165 Engineering instruments, meters etc. Industrial instrumentation
Q Science > QC Physics
Divisions: Divisions > Division of Natural Sciences > Physics and Astronomy
Depositing User: M. Nasiriavanaki
Date Deposited: 29 Aug 2009 15:40 UTC
Last Modified: 16 Nov 2021 10:00 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/22351 (The current URI for this page, for reference purposes)
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