A micro-inertia gradient visco-elastic motivation for proportional damping
- Submitting institution
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The University of Sheffield
- Unit of assessment
- 12 - Engineering
- Output identifier
- 2650
- Type
- D - Journal article
- DOI
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10.1016/j.jsv.2015.02.042
- Title of journal
- Journal of Sound and Vibration
- Article number
- -
- First page
- 115
- Volume
- 347
- Issue
- -
- ISSN
- 0022-460X
- Open access status
- Out of scope for open access requirements
- Month of publication
- March
- Year of publication
- 2015
- URL
-
-
- Supplementary information
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-
- Request cross-referral to
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- Output has been delayed by COVID-19
- No
- COVID-19 affected output statement
- -
- Forensic science
- No
- Criminology
- No
- Interdisciplinary
- No
- Number of additional authors
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2
- Research group(s)
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-
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- For the first time a visco-elastic theory has been analysed from the position of a micro-structural influence on the macroscopic visco-elastic properties. The paper brings enhanced continuum approaches to the new class of micro-inertia gradient visco-elasticity - creating a timely advancement in the field. Asymptotic series expansions have been used and verified via a dispersion analysis to guarantee a close match with an underlying microstructure. Currently the methodology is utilised in a cross-fields and cross-countries application (grant EC-H2020 ‘FRAMED’ 734485).
- Author contribution statement
- -
- Non-English
- No
- English abstract
- -