Harmonic response analysis of elliptically curved thin plates

Autor:	Oğuzhan DAŞ
Rok vydání:	2021
Předmět:	Engineering Mechanical Elliptically Curved Plates Finite Element Analysis Harmonic Response Mühendislik Makine General Medicine
Zdroj:	Volume: 5, Issue: 3 426-434 International Advanced Researches and Engineering Journal
ISSN:	2618-575X
DOI:	10.35860/iarej.975247
Popis:	In this study, harmonic response analysis of isotropic elliptically curved thin plate structures has been conducted. The structure has been excited by a harmonic load, whose maximum magnitude is 100 N. The structure has been considered under fixed from both straight edges boundary conditions. The effect of the elliptical geometry on the harmonic response of the structure in terms of the critical frequency region, phase angle, stress, and displacement has been examined. For this purpose, the vertex to co-vertex ratio has been variated from 3 to 4 by 0.1 intervals. All analyses have been performed via ANSYS Workbench by employing the Mode Superposition Method. The results indicated that the elliptical geometry has a significant impact on the harmonic response of elliptically curved thin plate structures.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::baa79098966f5aa5bbe28e6385e121d3 https://doi.org/10.35860/iarej.975247 Zobrazit plný text záznamu