Output details
12 - Aeronautical, Mechanical, Chemical and Manufacturing Engineering
University of Sheffield : A - Mechanical engineering and Advanced manufacturing
Article title
A hybrid WKB-Galerkin method applied to a piezoelectric sandwich plate vibration problem considering shear force effects
Type
D - Journal article
Title of journal
Journal of Sound and Vibration
Article number
-
Volume number
317
Issue number
1-2
First page of article
366
ISSN of journal
0022460X
Year of publication
2008
URL
-
Number of additional authors
1
Additional information
Novel results were obtained in the area of analytical modelling of the dynamics of a piezoelectric sandwich plate considering shear forces (SF). The work took into account time variant damping, significant for civil and aerospace engineering, which has never been done before due to mathematical difficulties. These difficulties could not be resolved even by applying numerical or finite element (FE) software but were resolved here applying the novel analytical WKB–Galerkin method. The obtained closed-form solution can describe a variety of dynamic processes within milliseconds without the need for re-meshing typical for FE.
Interdisciplinary
-
Cross-referral requested
-
Research group
None
Proposed double-weighted
No
Double-weighted statement
-
Reserve for a double-weighted output
No
Non-English
No
English abstract
-
