Electro-magneto temperature-dependent vibration analysis of functionally graded-carbon nanotube-reinforced piezoelectric Mindlin cylindrical shells resting on a temperature-dependent, orthotropic elastic medium

被引：11

作者：

Eftekhar, Hadi ^{[1
]}

Zeynali, Hossein ^{[2
]}

Nasihatgozar, Mohsen ^{[1
]}

机构：

[1] Islamic Azad Univ, Kashan Branch, Dept Mech Engn, Kashan, Iran

[2] Islamic Azad Univ, Kashan Branch, Dept Phys, Kashan, Iran

来源：

MECHANICS OF ADVANCED MATERIALS AND STRUCTURES | 2018年 / 25卷 / 01期

关键词：

Functionally graded-carbon nanotube (FG-CNT) piezoelectric shell; vibration; differential quadrature method (DQM); orthotropic elastic medium; 2D magnetic fields; DIFFERENTIAL QUADRATURE; DYNAMIC STABILITY; STATIC ANALYSIS; RITZ METHOD; COMPOSITE; PLATES; ELEMENT; PANELS; LAYERS; FLUID;

D O I：

10.1080/15376494.2016.1231356

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Vibration smart control analysis of a temperature-dependent functionally graded-carbon nanotube-reinforced piezoelectric cylindrical shell embedded in an orthotropic elastic medium is investigated. The mixture law is used for obtaining the material properties of the structure. The structure is subjected to a 2D magnetic field. Considering the first-order shear deformation theory, the motion equations are obtained. Based on an analytical method and differential quadrature method, the frequency is calculated. The effects of applied voltage, magnetic field, volume percent, and distribution type of carbon nanotubes, temperature, orthotropic elastic medium, and length to radius ratio of the shell are shown on system frequency.

引用

页码：1 / 14

页数：14

共 40 条

[1] Static analysis of functionally graded carbon nanotube-reinforced composite plate embedded in piezoelectric layers by using theory of elasticity
Alibeigloo, A.
[J]. COMPOSITE STRUCTURES, 2013, 95 : 612 - 622
[2] Static analysis of functionally graded cylindrical shell with piezoelectric layers using differential quadrature method
Alibeigloo, A.
Nouri, V.
[J]. COMPOSITE STRUCTURES, 2010, 92 (08) : 1775 - 1785
[3] DIFFERENTIAL QUADRATURE - TECHNIQUE FOR RAPID SOLUTION OF NONLINEAR PARTIAL DIFFERENTIAL EQUATIONS
BELLMAN, R
CASTI, J
KASHEF, BG
[J]. JOURNAL OF COMPUTATIONAL PHYSICS, 1972, 10 (01) : 40 - &
[4] DIFFERENTIAL QUADRATURE FOR STATIC AND FREE-VIBRATION ANALYSES OF ANISOTROPIC PLATES
BERT, CW
WANG, X
STRIZ, AG
[J]. INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 1993, 30 (13) : 1737 - 1744
[5] Free vibration studies of simply supported non-homogeneous functionally graded magneto-electro-elastic finite cylindrical shells
Bhangale, RK
Ganesan, N
[J]. JOURNAL OF SOUND AND VIBRATION, 2005, 288 (1-2) : 412 - 422
[6] An analytical approach for free vibration and transient response of functionally graded piezoelectric cylindrical panels subjected to impulsive loads
Bodaghi, M.
Shakeri, M.
[J]. COMPOSITE STRUCTURES, 2012, 94 (05) : 1721 - 1735
[7] SOME NEW RESULTS FOR VIBRATIONS OF CIRCULAR CYLINDERS
DYM, CL
[J]. JOURNAL OF SOUND AND VIBRATION, 1973, 29 (02) : 189 - 205
[8] Gasser L., 1987, THESIS
[9] THE ELASTIC RESPONSE OF ORTHOTROPIC LAMINATED CYLINDRICAL-SHELLS TO LOW-VELOCITY IMPACT
GONG, SW
TOH, SL
SHIM, VPW
[J]. COMPOSITES ENGINEERING, 1994, 4 (02): : 247 - 266
[10] Buckling of cylindrical sandwich shells with metal foam cores
Hutchinson, JW
He, MY
[J]. INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2000, 37 (46-47) : 6777 - 6794

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