Size-dependent static bending, free vibration and buckling analysis of curved flexomagnetic nanobeams

被引：0
|
作者：
Nan Zhang
Shijie Zheng
Dejin Chen
机构：
[1] Nanjing University of Aeronautics and Astronautics,State Key Laboratory of Mechanics and Control of Mechanical Structures
[2] Qingdao University of Technology,School of Information and Control Engineering
[3] Liaoning Hongyanhe Nuclear Power Co Ltd,undefined
来源：
Meccanica | 2022年 / 57卷
关键词：
Flexomagnetic effect; Curved nanobeam; Static bending; Free vibration; Buckling;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Based on Hamilton’s variational principle, strain gradient theory and Timoshenko curved nanobeam model, governing equations and corresponding boundary conditions are derived. Governing differential equations are transformed into algebraic equations by employing Navier method, thus an analytical solution for size-dependent static bending, free vibration and buckling analysis of curved flexomagnetic nanobeam is established. Influences of opening angle, aspect ratio and scale parameter on bending deformation, free vibration and stability are discussed in detail. Compared and validated with available investigations, a good agreement is found.
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页码：1505 / 1518
页数：13
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