Modelling the dynamic behavior of multilayered composite structures

1988 ◽  
Vol 24 (3) ◽  
pp. 239-244
Author(s):  
E. L. Ershov
Keyword(s):  
Dynamic Behavior ◽  
Composite Structures ◽  
Multilayered Composite

Polarization behavior of ferroelectric multilayered composite structures

2003 ◽  
Vol 93 (7) ◽  
pp. 4112-4119 ◽  
Author(s):  
Y. T. Or ◽  
C. K. Wong ◽  
B. Ploss ◽  
F. G. Shin
Keyword(s):  
Composite Structures ◽  
Multilayered Composite ◽  
Polarization Behavior

The Biot Model and Its Application in Viscoelastic Composite Structures

2007 ◽  
Vol 129 (5) ◽  
pp. 533-540 ◽  
Author(s):  
J. Zhang ◽  
G. T. Zheng
Keyword(s):  
Mathematical Model ◽  
Dynamic Behavior ◽  
Composite Structures ◽  
Optimization Method ◽  
Noise Attenuation ◽  
Viscoelastic Materials ◽  
Numerical Techniques ◽  
Viscoelastic Composite ◽  
Biot Model ◽  
Numerical Examples

Application of viscoelastic materials in vibration and noise attenuation of complicated machines and structures is becoming more and more popular. As a result, analytical and numerical techniques for viscoelastic composite structures have received a great deal of attention among researchers in recent years. Development of a mathematical model that can accurately describe the dynamic behavior of viscoelastic materials is an important topic of the research. This paper investigates the procedure of applying the Biot model to describe the dynamic behavior of viscoelastic materials. As a minioscillator model, the Biot model not only possesses the capability of its counterpart, the GHM (Golla-Hughes-McTavish) model, but also has a simpler form. Furthermore, by removing zero eigenvalues, the Biot model can provide a smaller-scale mathematical model than the GHM model. This procedure of dimension reduction is studied in detail here. An optimization method for determining the parameters of the Biot model is also investigated. With numerical examples, these merits, the computational efficiency, and the accuracy of the Biot model are illustrated and proved.

scholarly journals Giant magnetoelectric effect in sintered multilayered composite structures

2008 ◽  
Vol 104 (4) ◽  
pp. 044103 ◽  
Author(s):  
Rashed A. Islam ◽  
Yong Ni ◽  
Armen G. Khachaturyan ◽  
Shashank Priya
Keyword(s):  
Composite Structures ◽  
Magnetoelectric Effect ◽  
Multilayered Composite

Toward Discrete Multilayered Composite Structures: Do Hollow Networks Form in a Polycrystalline Infinite Nanoplane by the Kirkendall Effect?

2011 ◽  
Vol 23 (20) ◽  
pp. 4445-4451 ◽  
Author(s):  
Firat Güder ◽  
Yang Yang ◽  
Silvana Goetze ◽  
Andreas Berger ◽  
Roland Scholz ◽  
...  
Keyword(s):  
Composite Structures ◽  
Kirkendall Effect ◽  
Multilayered Composite
Sign in / Sign up

Export Citation Format

Share Document