Free vibration of functionally graded quadrilateral microplates in thermal environment
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- 作者：Amin Ghorbani Shenas ; Parviz Malekzadeh ; p_malekz@yahoo.com" class="auth_mail" title="E-mail the corresponding author ; malekzadeh@pgu.ac.ir" class="auth_mail" title="E-mail the corresponding author
- 关键词：Quadrilateral microplates ; Modified strain gradient theory ; Free vibration ; Functionally graded materials ; Chebyshev-Ritz method ; Thermal environment
- 刊名：Thin-Walled Structures
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：106
- 期：Complete
- 页码：294-315
- 全文大小：3384 K
文摘
Evaluation of thermal effects on the free vibration of FG quadrilateral microplates.
Derivation of the eigenfrequency equations based on the MSGT and FSDT of plates.
Considering the temperature dependence of material properties.
Considering the influences of the initial thermal stresses.
Using Chebyshev-Ritz method for microplates with different edge conditions.