Thermal effects on the mechanical analysis of temperature-dependent FG-CNTRC annular plates

被引：10
|
作者：
Bie, Rong-Jun [1 ]
Ahmed, Munir [2 ]
Daarabi, Mehrdad [3 ]
机构：
[1] Anhui Jianzhu Univ, Sch Math & Phys, Hefei 230601, Anhui, Peoples R China
[2] COMSATS Univ Islamabad, Dept Management Sci, Vehari Campus, Vehari, Punjab, Pakistan
[3] Islamic Azad Univ, Dezful Branch, Young Researchers & Elite Club, Dezful, Iran
来源：
MATERIALS RESEARCH EXPRESS | 2019年 / 6卷 / 04期
关键词：
FG-CNTRC; annular plates; buckling and vibration; thermal loading; REINFORCED COMPOSITE PLATES; FREE-VIBRATION ANALYSIS;
D O I：
10.1088/2053-1591/aaf92c
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The present study deals with the vibration and buckling of functionally graded carbon-nanotubereinforced composite (FG-CNTRC) annular plates subjected to thermal loading. Thermo-mechanical characteristics of the materials are temperature-dependent (TD). Based on Mindlin's plate theory and using Hamilton's principle, the governing equations are derived. The generalized differential quadrature (GDQ) approach and periodic differential operators are employed to numerically solve the problem. The proposed approach is verified through different comparative studies. Additionally, to study the impacts of involved factors on the instability and vibration characteristics of CNT-reinforced composites annular plates, a wide range of results is presented. The results reveal that considering the TD material properties considerably affect the mechanical characteristics of thermally-induced CNT-reinforced composite plates.
引用
收藏
页数：14
相关论文
共 50 条
  • [41] Thermal buckling and postbuckling analysis of functionally graded annular plates with temperature-dependent material properties
    Sepahi, O.
    Forouzan, M. R.
    Malekzadeh, P.
    MATERIALS & DESIGN, 2011, 32 (07): : 4030 - 4041
  • [42] Axisymmetric nonlinear vibration analysis of sandwich annular plates with FG-CNTRC face sheets based on the higher-order shear deformation plate theory
    Ansari, R.
    Torabi, J.
    Hasrati, E.
    AEROSPACE SCIENCE AND TECHNOLOGY, 2018, 77 : 306 - 319
  • [43] Vibration and nonlinear dynamic response of temperature-dependent FG-CNTRC laminated double curved shallow shell with positive and negative Poisson's ratio
    Pham Hong Cong
    Vu Dinh Trung
    Nguyen Dinh Khoa
    Nguyen Dinh Duc
    THIN-WALLED STRUCTURES, 2022, 171
  • [44] Isogeometric analysis of FG-CNTRC plates in combination with hybrid type higher-order shear deformation theory
    Vuong Nguyen Van Do
    Lee, Yang-Kyu
    Lee, Chin-Hyung
    THIN-WALLED STRUCTURES, 2020, 148
  • [45] Wave propagation of FG-CNTRC plates in thermal environment using the high-order shear deformation plate theory
    Ding, Hao - Xuan
    Liu, Hai - Bo
    She, Gui - Lin
    Wu, Fei
    COMPUTERS AND CONCRETE, 2023, 32 (02): : 207 - 215
  • [46] Snap-through phenomenon in a thermally postbuckled temperature dependent sandwich beam with FG-CNTRC face sheets
    Mirzaei, M.
    Kiani, Y.
    COMPOSITE STRUCTURES, 2015, 134 : 1004 - 1013
  • [47] Thermal buckling of temperature-dependent FG-CNT-reinforced composite skew plates
    Kiani, Yaser
    JOURNAL OF THERMAL STRESSES, 2017, 40 (11) : 1442 - 1460
  • [48] A novel coupled finite element method for hydroelastic analysis of FG-CNTRC floating plates under moving loads
    Vu X Nguyen
    Qui X Lieu
    Tuan A Le
    Thao D Nguyen
    Suzuki, Takayuki
    Van Hai Luong
    STEEL AND COMPOSITE STRUCTURES, 2022, 42 (02): : 243 - 256
  • [49] In-plane and shear buckling analysis of FG-CNTRC annular sector plates based on the third-order shear deformation theory using a numerical approach
    Ansari, Reza
    Torabi, Jalal
    Hassani, Ramtin
    COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2018, 75 (02) : 486 - 502
  • [50] Size-dependent analysis of FG-CNTRC microplates based on modified strain gradient elasticity theory
    Thai, Chien H.
    Ferreira, A. J. M.
    Rabczuk, T.
    Nguyen-Xuan, H.
    EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, 2018, 72 : 521 - 538
12345