Size-dependent geometrically nonlinear free vibration analysis of fractional viscoelastic nanobeams based on the nonlocal elasticity theory
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- 作者：R. Ansaria ; r_ansari@guilan.ac.ir" class="auth_mail" title="E-mail the corresponding author ; M. Faraji Oskouiea ; R. Gholamib ; gholami_r@liau.ac.ir" class="auth_mail" title="E-mail the corresponding author
- 关键词：Fractional viscoelastic nanobeams ; Nonlocal elasticity theory ; Geometrically nonlinear free vibration ; Size effect ; Time response
- 刊名：Physica E: Low-dimensional Systems and Nanostructures
- 出版年：2016
- 出版时间：January 2016
- 年：2016
- 卷：75
- 期：Complete
- 页码：266-271
- 全文大小：782 K
文摘
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Development of a nonlinear fractional nonlocal nanobeam model.
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Geometrically nonlinear freevibration analysis of fractional viscoelastic nanobeams.
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Using the Galerkin methodand predictor-corrector technique to solve the problem.
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Study of influence of nonlocal parameter the nonlinear time response.
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Study of effects oforder of fractional derivative and viscoelasticity coefficient.