Linear and nonlinear vibrations of graphene platelet reinforced composite tapered plates and cylindrical panels
作者： Minghui Yao , Yan Niu
DOI: 10.1016/J.AST.2021.106798
关键词: Composite material 、 Material properties 、 Transverse plane 、 Composite number 、 Materials science 、 Boundary value problem 、 Nonlinear system 、 Vibration 、 Parametric statistics 、 Normal mode
摘要: Abstract The linear and nonlinear vibrations are investigated for the graphene platelet (GPL) reinforced composite tapered plate cylindrical panel subjected to transverse excitation by considering different boundary conditions. Functionally graded layer-wise structure is proposed achieve best performance dispersing more GPLs in most needed areas. Due distribution patterns of (D1, D2, D3 D4), modified Halpin-Tsai model rule mixture adopted predict effective material properties. Vibration characteristics characterized natural frequencies mode shapes obtained through first-order shear deformation theory (FSDT) conjunction with Chebyshev-Ritz method. Lagrange's formulation derive governing equations panel. At first, a series comparisons performed ensure accuracy models present Then, comprehensive results given form report parametric studies free Noting that frequency loci veering phenomenon corresponding shape shift revealed. Last, special attention dynamics GPL
sci-hub.st 参考文章(47)
J. N. Reddy, Mechanics of laminated composite plates and shells : theory and analysis CRC Press. ,(2004)
Y.X. Hao, W. Zhang, J. Yang, Nonlinear oscillation of a cantilever FGM rectangular plate based on third-order plate theory and asymptotic perturbation method Composites Part B-engineering. ,vol. 42, pp. 402- 413 ,(2011) , 10.1016/J.COMPOSITESB.2010.12.010
M.H. Yas, A. Pourasghar, S. Kamarian, M. Heshmati, Three-dimensional free vibration analysis of functionally graded nanocomposite cylindrical panels reinforced by carbon nanotube Materials & Design. ,vol. 49, pp. 583- 590 ,(2013) , 10.1016/J.MATDES.2013.01.001
Sanjib Biswas, Hiroyuki Fukushima, Lawrence T. Drzal, Mechanical and electrical property enhancement in exfoliated graphene nanoplatelet/liquid crystalline polymer nanocomposites Composites Part A-applied Science and Manufacturing. ,vol. 42, pp. 371- 375 ,(2011) , 10.1016/J.COMPOSITESA.2010.12.006
MA Rafiee, J Rafiee, Z-Z Yu, N Koratkar, None, Buckling resistant graphene nanocomposites Applied Physics Letters. ,vol. 95, pp. 223103- ,(2009) , 10.1063/1.3269637
Kostya S Novoselov, Andre K Geim, Sergei V Morozov, De-eng Jiang, Yanshui Zhang, Sergey V Dubonos, Irina V Grigorieva, Alexandr A Firsov, Electric Field Effect in Atomically Thin Carbon Films Science. ,vol. 306, pp. 666- 669 ,(2004) , 10.1126/SCIENCE.1102896
D. Zhou, Y.K. Cheung, S.H. Lo, F.T.K. Au, 3D vibration analysis of solid and hollow circular cylinders via Chebyshev-Ritz method Computer Methods in Applied Mechanics and Engineering. ,vol. 192, pp. 1575- 1589 ,(2003) , 10.1016/S0045-7825(02)00643-6
Avinash Parashar, Pierre Mertiny, Representative volume element to estimate buckling behavior of graphene/polymer nanocomposite. Nanoscale Research Letters. ,vol. 7, pp. 515- 515 ,(2012) , 10.1186/1556-276X-7-515
Karl W. Putz, Owen C. Compton, Marc J. Palmeri, SonBinh T. Nguyen, L. Catherine Brinson, High-Nanofiller-Content Graphene Oxide―Polymer Nanocomposites via Vacuum-Assisted Self-Assembly Advanced Functional Materials. ,vol. 20, pp. 3322- 3329 ,(2010) , 10.1002/ADFM.201000723
Izzuddin Zaman, Tam Thanh Phan, Hsu-Chiang Kuan, Qingshi Meng, Ly Truc Bao La, Lee Luong, Osama Youssf, Jun Ma, Epoxy/graphene platelets nanocomposites with two levels of interface strength Polymer. ,vol. 52, pp. 1603- 1611 ,(2011) , 10.1016/J.POLYMER.2011.02.003