A novel first-order shear deformation theory for laminated composite plates

被引：29

作者：

Sadoune, Mohamed ^{[1
]}

Tounsi, Abdelouahed ^{[1
,2
]}

Houari, Mohammed Sid Ahmed ^{[2
]}

Bedia, E. L. Abbes Adda ^{[1
]}

机构：

[1] Univ Djillali Liabes Sidi Bel Abbes, Fac Technol, Dept Civil Engn, Mat & Hydrol Lab, Sidi Bel Abbes, Algeria

[2] Univ Djillali Liabes Sidi Bel Abbes, Fac Technol, Dept Civil Engn, Adv Mat & Struct Lab, Sidi Bel Abbes, Algeria

来源：

STEEL AND COMPOSITE STRUCTURES | 2014年 / 17卷 / 03期

关键词：

laminated composite plate; plate theory; bending; vibration; FUNCTIONALLY GRADED PLATES; SANDWICH PLATES; ELASTIC FOUNDATIONS; BOUNDARY-CONDITIONS; ORTHOTROPIC PLATES; BUCKLING ANALYSIS; FREE-VIBRATION; REFINED THEORY; ORDER THEORY;

D O I：

10.12989/scs.2014.17.3.321

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

In the present study, a new simple first-order shear deformation theory is presented for laminated composite plates. Moreover, the number of unknowns of this theory is the least one comparing with the traditional first-order and the other higher-order shear deformation theories. Equations of motion and boundary conditions are derived from Hamilton's principle. Analytical solutions of simply supported antisymmetric cross-ply and angle-ply laminates are obtained and the results are compared with the exact three-dimensional (3D) solutions and those predicted by existing theories. It can be concluded that the proposed theory is accurate and simple in solving the static bending and free vibration behaviors of laminated composite plates.

引用

页码：321 / 338

页数：18

共 31 条

[1]

Bakhti K, 2013, STEEL COMPOS STRUCT, V14, P335

[2] A four variable refined plate theory for free vibrations of functionally graded plates with arbitrary gradient [J].

Benachour, Abdelkader ;

Tahar, Hassaine Daouadji ;

Atmane, Hassen Ait ;

Tounsi, Abdelouahed ;

Ahmed, Meftah Sid .

COMPOSITES PART B-ENGINEERING, 2011, 42 (06) :1386-1394

[3] Thermoelastic buckling behavior of thick functionally graded rectangular plates [J].

Bodaghi, M. ;

Saidi, A. R. .

ARCHIVE OF APPLIED MECHANICS, 2011, 81 (11) :1555-1572

[4]

Bouderba B, 2013, STEEL COMPOS STRUCT, V14, P85

[5] An efficient and simple refined theory for bending and vibration of functionally graded plates [J].

Fares, M. E. ;

Elmarghany, M. Kh. ;

Atta, Doaa .

COMPOSITE STRUCTURES, 2009, 91 (03) :296-305

[6]

Hencky H., 1947, ING ARCH, V16, P344

[7]

Jones RM., 1999, MECH COMPOS MATER, P11

[8]

Levy M., 1877, Journal Des Mathematiques Pures et Appliquees, V30, P219

[9] HIGH-ORDER THEORY OF PLATE DEFORMATION .1. HOMOGENEOUS PLATES [J].

LO, KH ;

CHRISTENSEN, RM ;

WU, EM .

JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 1977, 44 (04) :663-668

[10] Vibration and stability of cross-ply laminated composite plates according to a global higher-order plate theory [J].

Matsunaga, H .

COMPOSITE STRUCTURES, 2000, 48 (04) :231-244

← 1 2 3 4 →