Damping characterisation of particulate materials using low intensity vibrations: Methodology for determining damping properties from acceleration transmissibility data and comparison with existing direct experimental techniques

Hdl Handle:
http://hdl.handle.net/10149/98719
Title:
Damping characterisation of particulate materials using low intensity vibrations: Methodology for determining damping properties from acceleration transmissibility data and comparison with existing direct experimental techniques
Authors:
Yanagida, T. (Takeshi); Matchett, A. J. (Andrew); Asmar, B. N. (Basel); Langston, P. A. (Paul); Walters, J. K. (Julian Keith); Coulthard, J. M. (John)
Affiliation:
University of Teesside. School of Science and Technology. Chemical Engineering.
Citation:
Yanagida, T. et. al. (2003) 'Damping characterisation of particulate materials using low intensity vibrations: Methodology for determining damping properties from acceleration transmissibility data and comparison with existing direct experimental techniques', Journal of Chemical Engineering of Japan, 36 (11), pp.1327-1338.
Publisher:
Society of Chemical Engineering - Japan
Journal:
Journal of Chemical Engineering of Japan
Issue Date:
Nov-2003
URI:
http://hdl.handle.net/10149/98719
DOI:
10.1252/jcej.36.1327
Abstract:
A methodology to determine the damping and elastic properties of particulate materials subjected to low intensity vibration was investigated. Acceleration transmissibility through a shallow bed was measured by sensing two acceleration signals at both top and bottom of the bed using a top-cap mass mounted on the bed surface. An analogue model technique was employed, which enables the damping and elasticity to be identified simultaneously and conveniently, compared to existing direct experimental techniques. The effects of the model forms upon the acceleration transmissibility data were theoretically examined. From the experimental resonant characteristic curve, the loss factor and elastic modulus were deduced using the analogue model technique. The data gave a reasonable agreement with data generated by existing techniques.
Type:
Article
Language:
en
Keywords:
acceleration transmissibility; analogue model technique; damping characterisation; low intensity vibration; particulate materials
ISSN:
0021-9592; 1881-1299
Rights:
No publisher policy information on http://www.sherpa.ac.uk/romeo/ [Accessed 13/05/2010]
Citation Count:
2 [Scopus, 13/05/2010]

Full metadata record

DC FieldValue Language
dc.contributor.authorYanagida, T. (Takeshi)en
dc.contributor.authorMatchett, A. J. (Andrew)en
dc.contributor.authorAsmar, B. N. (Basel)en
dc.contributor.authorLangston, P. A. (Paul)en
dc.contributor.authorWalters, J. K. (Julian Keith)en
dc.contributor.authorCoulthard, J. M. (John)en
dc.date.accessioned2010-05-13T12:56:17Z-
dc.date.available2010-05-13T12:56:17Z-
dc.date.issued2003-11-
dc.identifier.citationJournal of Chemical Engineering of Japan; 36(11):1327-1338en
dc.identifier.issn0021-9592-
dc.identifier.issn1881-1299-
dc.identifier.doi10.1252/jcej.36.1327-
dc.identifier.urihttp://hdl.handle.net/10149/98719-
dc.description.abstractA methodology to determine the damping and elastic properties of particulate materials subjected to low intensity vibration was investigated. Acceleration transmissibility through a shallow bed was measured by sensing two acceleration signals at both top and bottom of the bed using a top-cap mass mounted on the bed surface. An analogue model technique was employed, which enables the damping and elasticity to be identified simultaneously and conveniently, compared to existing direct experimental techniques. The effects of the model forms upon the acceleration transmissibility data were theoretically examined. From the experimental resonant characteristic curve, the loss factor and elastic modulus were deduced using the analogue model technique. The data gave a reasonable agreement with data generated by existing techniques.en
dc.language.isoenen
dc.publisherSociety of Chemical Engineering - Japanen
dc.rightsNo publisher policy information on http://www.sherpa.ac.uk/romeo/ [Accessed 13/05/2010]en
dc.subjectacceleration transmissibilityen
dc.subjectanalogue model techniqueen
dc.subjectdamping characterisationen
dc.subjectlow intensity vibrationen
dc.subjectparticulate materialsen
dc.titleDamping characterisation of particulate materials using low intensity vibrations: Methodology for determining damping properties from acceleration transmissibility data and comparison with existing direct experimental techniquesen
dc.typeArticleen
dc.contributor.departmentUniversity of Teesside. School of Science and Technology. Chemical Engineering.en
dc.identifier.journalJournal of Chemical Engineering of Japanen
ref.citationcount2 [Scopus, 13/05/2010]en
or.citation.harvardYanagida, T. et. al. (2003) 'Damping characterisation of particulate materials using low intensity vibrations: Methodology for determining damping properties from acceleration transmissibility data and comparison with existing direct experimental techniques', Journal of Chemical Engineering of Japan, 36 (11), pp.1327-1338.-
All Items in TeesRep are protected by copyright, with all rights reserved, unless otherwise indicated.