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Journal ArticleDOI

Analysis of wave propagation characteristics in piezoelectric cylindrical composite shells reinforced with carbon nanotubes

TLDR
In this paper, the wave propagation in a piezoelectric cylindrical composite shell reinforced with carbon nanotubes (CNTs) by using the Mori-Tanaka micromechanical model and considering the transverse shear effects and rotary inertia via the first-order shear deformation shell theory is studied and analyzed.
About
This article is published in International Journal of Mechanical Sciences.The article was published on 2018-09-01. It has received 38 citations till now. The article focuses on the topics: Wave propagation & Rotary inertia.

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Wave propagation characteristics of the electrically GNP-reinforced nanocomposite cylindrical shell

TL;DR: In this paper, the effects of small scale are analyzed based on nonlocal strain gradient theory (NSGT) which is an accurate theory employing exact length scale parameter and nonlocal constant, and the governing equations of the GNP composite cylindrical nanoshell coupled with PIAC have been evolved using Hamilton's principle and solved with assistance of the analytical method.
Journal ArticleDOI

Wave propagation analysis of a spinning porous graphene nanoplatelet-reinforced nanoshell

TL;DR: In this paper, the wave propagation behavior of a size-dependent spinning graphene nanoplatelet-reinforced composite (GNPRC) cylindrical nanoshell with porosity is presented.
Journal ArticleDOI

Static performance of agglomerated CNT-reinforced porous plates bonded with piezoceramic faces

TL;DR: In this article, the authors evaluated the mechanical properties of three-part nanocomposites using Eshelby-Mori-Tanaka (EMT) technique and derived the coupled electromechanical governing equation of SMP under static loads by the estimation of displacement field with Reddy's third order theory of plates.
Journal ArticleDOI

Determination of thermoelastic stress wave propagation in nanocomposite sandwich plates reinforced by clusters of carbon nanotubes

TL;DR: In this article, small amounts of carbon nanotubes (CNTs) were added to the face sheets of sandwich structures to improve their thermo-mechanical responses.
Journal ArticleDOI

Analysis of wave propagation in functionally graded piezoelectric composite plates reinforced with graphene platelets

TL;DR: In this paper, a semi-analytical approach to investigate wave propagation characteristics in functionally graded graphene reinforced piezoelectric composite plates is presented, and the results show great potential of graphene reinforcements in design of smart composite structures and application for structural health monitoring.
References
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Journal ArticleDOI

Helical microtubules of graphitic carbon

Sumio Iijima
- 01 Nov 1991 - 
TL;DR: Iijima et al. as mentioned in this paper reported the preparation of a new type of finite carbon structure consisting of needle-like tubes, which were produced using an arc-discharge evaporation method similar to that used for fullerene synthesis.
Journal ArticleDOI

Average stress in matrix and average elastic energy of materials with misfitting inclusions

TL;DR: In this paper, a method of calculating the average internal stress in the matrix of a material containing inclusions with transformation strain is presented. But the authors do not consider the effects of the interaction among the inclusions and of the presence of the free boundary.
Book

Mechanics of Laminated Composite Plates and Shells : Theory and Analysis, Second Edition

TL;DR: The use of composite materials in engineering structures continues to increase dramatically, and there have been significant advances in modeling for general and composite materials and structures in particular as discussed by the authors. But the use of composites is not limited to the aerospace domain.
Journal ArticleDOI

Exceptionally high Young's modulus observed for individual carbon nanotubes

TL;DR: In this article, the amplitude of the intrinsic thermal vibrations of isolated carbon nanotubes was measured in the transmission electron microscopy (TEM) and it was shown that they have exceptionally high Young's moduli, in the terapascal (TPa) range.
Book

Physical properties of carbon nanotubes

TL;DR: In this paper, an introductory textbook for graduate students and researchers from various fields of science who wish to learn about carbon nanotubes is presented, focusing on the basic principles behind the physical properties and giving the background necessary to understand the recent developments.
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