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压电复合材料正交层板的精确理论

, PP. 239-245

Keywords: 压电材料,复合材料,层板,板壳理论,智能结构

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Abstract:

基于一个六自由度的位移场和电势场,建立了压电复合材料层板的控制方程。在简支边界条件下,得到了正交矩形压电复合材料层板的解析解。该理论是一个等效单层理论,控制方程的变量仅六个,且不随层数变化,使解的数学过程简洁。在该理论中,决定精度的位移分布函数和电势分布函数由三维应力和静电平衡方程的特解来确定,使之满足压电层板界面连续条件与板面力及电条件。算例验证了本文中等效单层理论的高精度。

References

[1]  Fernandes A, Pouget J. Structural response of composite plates equipped with piezoelectric actuators [J]. Computers & Structures, 2006, 84(22/23): 1459-1470.
[2]  Suleman A, Venkayya V B. A simple finite element formulation for a laminated composite plate with piezoelectric layers [J]. Journal of Intelligent Material Systems and Structures 1995, 6(6): 776-782.
[3]  Kapuria S, Dumir P C. Coupled FSDT for piezothermoelastic hybrid rectangular plate [J]. International Journal of Solids and Structures, 2000, 37(42): 6131-6153.
[4]  Mitchell J A, Reddy J N. A refined hybrid plate theory for composite laminates with piezoelectric laminates with piezoelectric laminate [J]. International Journal of Solids and Structures, 1995: 32(16): 2345-2367.
[5]  Gu H, Chattopadhyay A, Li J, Zhou X. A higher order temperature theory for coupled thermo-piezoelectro-mechanical modeling of smart composites [J]. International Journal of Solids and Structures, 2002, 37(44): 6479-6497.
[6]  Shu Xiaoping. A refined theory of laminated shells with higher-order transverse shear deformation [J]. International Journal of Solids and Structures, 1997, 34(6): 673-683.
[7]  Kapuria S. A coupled zig-zag third-order theory for piezoelectric hybrid cross-ply plates [J]. Journal of Applied Mechanics, 2004, 71(5): 604-614.
[8]  Kapuria S, Achary G G S. Electromechanically coupled zig-zag third-order theory for thermally loaded hybrid piezoelectric plates [J]. AIAA Journal, 2006, 44(1): 160-170.
[9]  Polit O, Bruant I. Electric potential approximations for an eight node plate finite element [J]. Computers & Structures, 2006, 84(22/23): 1480-1493.
[10]  Kapuria S, Kumari P, Nath J K. Efficient modeling of smart piezoelectric composite laminates: A review [J]. Acta Mechanica, 2010, 214(1/2): 31-48.
[11]  Shu Xiaoping, Soldatos K P. Cylindrical bending of angle-ply laminates subjected to different sets of edge boundary conditions [J]. International Journal of Solids and Structures, 2000, 37(31): 4289-4307.
[12]  舒小平. 复合材料层板层间缺陷分析: 剪切滑移 [J]. 复合材料学报, 2001, 18(3): 101-105. Shu Xiaoping. Interfacial defect of laminated composite plates: Shear slip [J]. Acta Materiae Compositae Sinica, 2001, 18(3): 101-105.
[13]  Shu Xiaoping. Free vibration of laminated piezoelectric composite plates based on an accurate theory [J]. Composite Structures, 2005, 67(4): 375-382.
[14]  Shu Xiaoping. Modelling of cross-ply piezoelectric composite laminates in cylindrical bending with interfacial shear slip [J]. International Journal of Mechanical Sciences, 2005, 47(11): 1673-1692.
[15]  舒小平. 复合材料板壳理论及其应用 [M]. 徐州: 中国矿业大学出版社, 2004: 188-207.
[16]  傅衣铭, 李 升, 姜叶洁. 具界面损伤压电智能层合板的非线 性自由振动分析 [J]. 应用数学和力学, 2009, 30(2): 127-141. Fu Yiming, Li Sheng, Jiang Yejie. Nonlinear free vibration analysis of piezoelastic laminated plates with interface damage [J]. Applied Mathematics and Mechanics, 2009, 30(2): 127-141.
[17]  Chen W Q, Cai J B, Ye G R, Wang Y F. Exact three-dimensional solutions of laminated orthotropic piezoelectric rectangular plates featuring interlaminar bonding imperfections modeled by a general spring layer [J]. International Journal of Solids and Structures, 2004, 41(18/19): 5247-5263.

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