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Advances in Nano Research Volume 12, Number 3, March 2022 , pages 281-290 DOI: https://doi.org/10.12989/anr.2022.12.3.281 |
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Intelligent simulation of the thermal buckling characteristics of a tapered functionally graded porosity-dependent rectangular small-scale beam |
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Xiaomin Shan and Anzhong Huang
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| Abstract | ||
| In the current research, the thermal buckling characteristics of the bi-directional functionally graded nano-scale tapered beam on the basis of a couple of nonlocal Eringen and classical beam theories are scrutinized. The nonlocal governing equation and associated nonlocal boundary conditions are constructed using the conservation energy principle, and the resulting equations are solved using the generalized differential quadrature method (GDQM). The mechanical characteristics of the produced material are altered along both the beam length and thickness direction, indicating that it is a two-dimensional functionally graded material (2D-FGM). It is thought that the nanostructures are defective because to the presence of porosity voids. Finally, the obtained results are used to design small-scale sensors and make an excellent panorama of developing the production of nanostructures. | ||
| Key Words | ||
| bi-directional functionally graded material; non-uniform nanobeam; porosity dependent material; static analysis | ||
| Address | ||
| Xiaomin Shan: College of Engineering, Inner Mongolia Minzu University, Tongliao 028000, Inner Mongolia, China Anzhong Huang: School of Management, Guangzhou Xinhua University, Dongguan 523133, Guangdong, China | ||