Please use this identifier to cite or link to this item:
https://dspace.mnau.edu.ua/jspui/handle/123456789/13063
Title: | Free Vibrations of Triangular Plates with a Hole* |
Authors: | Бойчук, Олена Володимирівна Boichuk, Olena Grigorenko, O. Ya. Borisenko, M. Yu. Vasil’eva, L. Ya. |
Keywords: | finite-element method hole mode natural frequencies triangular plate Natural frequencies Numerical methods Plates (structural components) Vibrations (mechanical) Clamped edge Different boundary condition Free vibration Isotropics Numerical values Finite element method Cylindrical Shells Free Vibration Orthogonalization Engineering: Mechanical Engineering Engineering: Mechanics of Materials |
Issue Date: | 2021 |
Publisher: | Mykolaiv National Agrarian University National Academy of Sciences of Ukraine V.O. Sukhomlynskyi National University of Mykolaiv |
Citation: | Grigorenko, O. Y., Borisenko, M. Y., Boichuk, O. V., & Vasil’eva, L. Y. (2021). Free vibrations of triangular plates with a hole*. International Applied Mechanics, 57(5), 534-542. doi:10.1007/s10778-021-01104-3 |
Abstract: | The frequency and mode of free vibrations of thin isotropic triangular plates with a central hole for different boundary conditions are determined using the finite-element method. The topology of vibration modes for some plates is presented compared with square plates with hinged and clamped edges. To validate the numerical values of the natural frequencies and modes of triangular plates, an experimental method is proposed. It demonstrates a good agreement of the results with an error less than 6%. |
Description: | Повний текст статті доступний з сайту видавця за посиланням: https://link.springer.com/article/10.1007/s10778-021-01101-6#citeas |
URI: | https://dspace.mnau.edu.ua/jspui/handle/123456789/13063 |
Appears in Collections: | Публікації науково-педагогічних працівників МНАУ у БД Scopus Публікації науково-педагогічних працівників МНАУ у БД Web of Science Статті (Інженерно-енергетичний факультет) |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Boichuk-2021-1.pdf | 1,33 MB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.