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首页> 外文会议>CEAS European air and space conference >Bending Response of Transversely Flexible Sandwich Plate to Thermo-Mechanical Loading and with Functionally Graded Skins
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Bending Response of Transversely Flexible Sandwich Plate to Thermo-Mechanical Loading and with Functionally Graded Skins

机译：横向柔性夹层板弯曲响应热机械负载和功能渐变的皮肤

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In this paper bending response of the sandwich panel with functionally graded (FG) skins under thermal and/or mechanical loading is studied. Higher order theory that considers the sandwich skins as the classical plate and the core as a three elastic body has been exploited. In addition, by using Fourier conduction equation and obtaining temperature distribution, thermo elastic behavior of such structure has been investigated. The sandwich panel is supported by simply supported boundary conditions and for analytical solution, proper Fourier series have been suggested for variables. These series satisfy the boundary conditions automatically. An FEM analysis using of Ansys10 has been used for substantiating the analytical results. Comparison between the results of analytical and numerical solutions is indicative of being robust of analytical theory for prediction of in-plane and out-of-plane stresses.
机译：在本文中，研究了夹层面板的弯曲响应，在热和/或机械负载下具有功能梯度（FG）皮。将夹心皮肤作为古典板和核心的高阶理论被利用，作为三个弹性体已被剥夺。另外，通过使用傅立叶导通方程和获得温度分布，研究了这种结构的热弹性行为。 Sandwich面板通过简单地支持的边界条件和分析解决方案支持，已经提出了适当的傅里叶系列用于变量。这些系列自动满足边界条件。使用ANSYS10的FEM分析已被用于实质上的分析结果。分析和数值解决方案结果之间的比较指示对预测面内和面外应力的分析理论的鲁棒。

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