Imperfection sensitivity of the post-buckling characteristics of functionally gradient plates using higher-order shear and normal deformation theory

被引：2
|
作者：
Gupta, Ankit [1 ]
Talha, Mohammad [1 ]
机构：
[1] IIT Mandi, Sch Engn, Mandi, HP, India
来源：
INTERNATIONAL CONFERENCE ON RECENT ADVANCES IN MATERIALS, MECHANICAL AND CIVIL ENGINEERING | 2018年 / 330卷
关键词：
FINITE-ELEMENT; GRADED PLATES; VIBRATION CHARACTERISTICS;
D O I：
10.1088/1757-899X/330/1/012091
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
The aim of the present paper is to investigate the post-buckling responses of geometrically imperfect gradient plate using hybrid deformation plate theory (HHDT). This theory is accountable for realistic transverse shear distribution along with thickness stretching effect. The geometric imperfection is incorporated using various imperfection functions in the transverse direction only. Parametric studies have been carried out to present new results using finite element method with C-0 continuous element. The consequences of geometric nonlinearity, various geometric imperfection, and geometric configuration on the Post-buckling characteristics of FGM plate is investigated.
引用
收藏
页数：9
相关论文
共 50 条
  • [31] Buckling behaviour of cross-ply laminated plates by a higher-order shear deformation theory
    Neves, Ana M. A.
    Ferreira, Antonio J. M.
    Carrera, Erasmo
    Cinefra, Maria
    Roque, Carla M. C.
    Jorge, Renato M. N.
    Soares, Cristovao M. M.
    SCIENCE AND ENGINEERING OF COMPOSITE MATERIALS, 2012, 19 (02): : 119 - 125
  • [32] A Novel Higher-Order Shear and Normal Deformable Plate Theory for the Static, Free Vibration and Buckling Analysis of Functionally Graded Plates
    Yi, Shi-Chao
    Yao, Lin-Quan
    Tang, Bai-Jian
    MATHEMATICAL PROBLEMS IN ENGINEERING, 2017, 2017
  • [33] A new higher-order shear deformation theory for frequency analysis of functionally graded porous plates
    Seyfi, Ali
    Maleki, Mohammadreza
    Chen, Zengtao
    Ebrahimi, Farzad
    PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE, 2022, 236 (22) : 11066 - 11080
  • [34] Thermal buckling of functionally graded circular plates based on higher order shear deformation plate theory
    Najafizadeh, MM
    Heydari, HR
    EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, 2004, 23 (06) : 1085 - 1100
  • [35] GEOMETRICALLY NONLINEAR HIGHER-ORDER THEORY OF LAMINATED PLATES AND SHELLS WITH SHEAR AND NORMAL DEFORMATION
    VERIJENKO, VE
    COMPOSITE STRUCTURES, 1994, 29 (02) : 161 - 179
  • [36] Thermal buckling of functionally graded plates according to a 2D higher-order deformation theory
    Matsunaga, Hiroyuki
    COMPOSITE STRUCTURES, 2009, 90 (01) : 76 - 86
  • [37] Higher order shear and normal deformation theory for natural frequency of functionally graded rectangular plates
    Jha, D. K.
    Kant, Tarun
    Singh, R. K.
    NUCLEAR ENGINEERING AND DESIGN, 2012, 250 : 8 - 13
  • [38] Higher-order shear and normal deformable theory for functionally graded incompressible linear elastic plates
    Batra, R. C.
    THIN-WALLED STRUCTURES, 2007, 45 (12) : 974 - 982
  • [39] Stochastic vibration and buckling analysis of functionally graded microplates with a unified higher-order shear deformation theory
    Tran, Van-Thien
    Nguyen, Trung-Kien
    Nguyen, Phong T. T.
    Vo, Thuc P.
    THIN-WALLED STRUCTURES, 2022, 177
  • [40] Vibration and buckling analysis of functionally graded sandwich beams by a new higher-order shear deformation theory
    Trung-Kien Nguyen
    Nguyen, T. Truong-Phong
    Vo, Thuc P.
    Huu-Tai Thai
    COMPOSITES PART B-ENGINEERING, 2015, 76 : 273 - 285
12345