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Transient vibration of thin viscoelastic orthotropic plates
- Source :
- Acta Mechanica Sinica. 27:98-107
- Publication Year :
- 2011
- Publisher :
- Springer Science and Business Media LLC, 2011.
-
Abstract
- This article deals with solutions of transient vibration of a rectangular viscoelastic orthotropic thin 2D plate for particular deformation models according to Flugge and Timoshenko-Mindlin. The linear model, a general standard viscoelastic body, of the rheologic properties of a viscoelastic material was applied. The time and coordinate curves of the basic quantities displacement, rotation, velocity, stress and deformation are compared. The results obtained by an approximate analytic method are compared with numerical results for 3D plate generated by FEM application and with experimental investigation.
- Subjects :
- Materials science
Deformation (mechanics)
Mechanical Engineering
Acoustics
Computational Mechanics
Mechanics
Orthotropic material
Rotation
Finite element method
Displacement (vector)
Viscoelasticity
Physics::Fluid Dynamics
Condensed Matter::Soft Condensed Matter
Stress (mechanics)
Analytic element method
Subjects
Details
- ISSN :
- 16143116 and 05677718
- Volume :
- 27
- Database :
- OpenAIRE
- Journal :
- Acta Mechanica Sinica
- Accession number :
- edsair.doi...........64f14764597f7d9d34457a7313c20f30