理想模型和热载荷对夹层FGM板挠曲性能的影响

2022 International Conference on Electrical Engineering and Photonics (EExPolytech) Pub Date : 2022-10-20 DOI:10.1109/EExPolytech56308.2022.9950823

Rebai Billel

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引用次数: 1

摘要

本文旨在研究均匀化(理想化)模型和热载荷对夹层功能梯度板静挠度行为的影响。采用多种细观力学模型计算了两相FGM板的有效材料性能。FGM板承受线性和非线性热载荷。所使用的积分理论只包括四个变量函数，而在其他hsdt的情况下有五个变量函数。利用虚功原理和纳维耶模型推导并求解了控制方程。通过与文献中其他模型的结果比较，证实了所提分析模型的准确性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Effect of the Idealization Models and Thermal Loads on Deflection Behavior of Sandwich FGM Plate

The aim of the current work is to study the influence of homogenization (idealization) models and thermal loads on static deflection behavior of sandwich functionally graded plate. Several micromechanical models have been employed to obtain the effective material properties of the two-phase FGM plate. The FGM plate is subjected to linear and nonlinear thermal loads. The used integral theory includes only four variable functions against five in the case of other HSDTs. The governing equations are derived and resolved via virtual work principle and Navier's model. The accuracy of the proposed analytical model is confirmed by comparing the results with those given by other models from the literature.

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2022 International Conference on Electrical Engineering and Photonics (EExPolytech)

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