Free axial and torsional vibration of boron nitride nanorods using nonlocal finite element method | ||
| Journal of Computational Applied Mechanics | ||
| دوره 57، شماره 1، بهار 2026، صفحه 107-121 اصل مقاله (1.38 M) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22059/jcamech.2025.403575.1634 | ||
| نویسندگان | ||
| Aleyna Yazıcıoglu1؛ Omer Civalek* 1، 2 | ||
| 1Civil Engineering Department, Division of Mechanics, Akdeniz University, Antalya 07070, Türkiye | ||
| 2Department of Medical Research, China Medical University, Taichung, Taiwan | ||
| چکیده | ||
| In this study, the formulation of nonlocal finite elements is developed for nanorods under axial and torsional vibrations using nonlocal elasticity theory. First, an overview of the topic is provided along with review of relevant studies in literature. Next, the fundamental formulations of nonlocal elasticity theory are presented, and the corresponding equations of motion for axial and torsional vibrations are derived. Based on these formulations, the stiffness and polar inertia matrices of the nanorod are obtained using the weighted residual method. Finally, the numerical results are illustrated through graphical representations, highlighting the effects of nanorod length, the number of finite elements, and the nonlocal parameters. | ||
| کلیدواژهها | ||
| Nonlocal elasticity؛ finite element method؛ vibration؛ boron nitride nanorods | ||
| مراجع | ||
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آمار تعداد مشاهده مقاله: 264 تعداد دریافت فایل اصل مقاله: 318 |
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