Improved thermo-mechanical-viscoelastic analysis of laminated composite structures via the enhanced Lo–Christensen–Wu theory in the laplace domain

SN Nguyen, M Cho, JS Kim, JW Han - Mechanics of Advanced …, 2023 - Taylor & Francis
Abstract An enhanced Lo–Christensen–Wu (LCW) theory is defined in the Laplace domain
to predict the thermo-mechanical-viscoelastic behavior of long-term composite structures …

[HTML][HTML] Efficient higher-order zig-zag theory for viscoelastic laminated composite plates

SN Nguyen, J Lee, M Cho - International Journal of Solids and Structures, 2015 - Elsevier
An efficient higher-order plate theory for viscoelastic materials is developed to predict the
time-dependent mechanical behaviors of composite laminates. In-plane displacement fields …

Nonlinear vibration of viscoelastic laminated composite plates

TW Kim, JH Kim - International Journal of Solids and Structures, 2002 - Elsevier
The dynamic behavior of laminated composite plates undergoing moderately large
deflection is investigated by considering the viscoelastic properties of the material. Based on …

A triangular finite element using Laplace transform for viscoelastic laminated composite plates based on efficient higher-order zigzag theory

SN Nguyen, J Lee, M Cho - Composite Structures, 2016 - Elsevier
To predict the time-dependent behaviors of viscoelastic laminated composites, a three-node
multilayered plate element is developed based on the efficient higher-order plate theory …

Nonlinear vibrations and dynamic stability of viscoelastic orthotropic rectangular plates

BK Eshmatov - Journal of Sound and Vibration, 2007 - Elsevier
This paper describes the analyses of the nonlinear vibrations and dynamic stability of
viscoelastic orthotropic plates. The models are based on the Kirchhoff–Love (KL) hypothesis …

Dynamic instability of shear-deformable viscoelastic laminated plates by Lyapunov exponents

G Cederbaum, J Aboudi, I Elishakoff - International Journal of Solids and …, 1991 - Elsevier
The dynamic stability of viscoelastic laminated plates, subjected to a harmonic in-plane
excitation, is analyzed. The viscoelastic behavior is caused by the polymeric matrix of the …

Mechanics of curved composites and some related problems for structral members

SD AKBAROV, AN GUZ - Mechanics of Advanced Materials and …, 2004 - Taylor & Francis
ABSTRACT A review is made of investigations of the mechanics of curved composites. By
curved composites we mean unidirectional fibrous and layered composites whose …

[PDF][PDF] Elastic and viscoelastic panel flutter in incompressible, subsonic and compressible flows

CG Merrett, HH Hilton - Journal of Aeroelasticity and Structural …, 2010 - asdjournal.org
An analytical investigation of elastic and viscoelastic panel flutter is undertaken. Through the
analysis of an elementary linear homogeneous isotropic flat plate, it is shown that elastic or …

Dynamic stability and bifurcation of a nonlinear in-extensional rotating shaft with internal damping

SAA Hosseini - Nonlinear Dynamics, 2013 - Springer
In this paper, stability and bifurcations in a simply supported rotating shaft are studied. The
shaft is modeled as an in-extensional spinning beam with large amplitude, which includes …

Improved viscoelastic analysis of laminated composite and sandwich plates with an enhanced first-order shear deformation theory

JW Han, JS Kim, SN Nguyen… - Journal of Applied …, 2016 - asmedigitalcollection.asme.org
An enhanced first-order shear deformation theory (EFSDT) is developed for linear
viscoelastic analysis of laminated composite and sandwich plates. Improved strain energy …