[HTML][HTML] On the static deformation and frequency analysis of functionally graded porous circular beams

AS Sayyad, PV Avhad, L Hadji - Forces in Mechanics, 2022 - Elsevier
Due to the availability of limited literature on functionally graded porous circular beams, the
static deformation and free vibration analysis of simply supported functionally graded porous …

Accurate free and forced vibration behavior prediction of functionally graded sandwich beams with variable cross-section: A finite element assessment

Z Belabed, A Tounsi, AA Bousahla… - … Based Design of …, 2024 - Taylor & Francis
The current investigation proposes an enhanced finite element beam model to assess the
dynamic behavior of functionally graded sandwich beams with variable cross-sections. By …

Free vibration of functionally graded sandwich plates in thermal environments

D Li, Z Deng, G Chen - International Journal of Mechanical …, 2023 - Wiley Online Library
This paper presents an analytical solution for the free vibration of functionally graded
material (FGM) sandwich plates in a thermal environment. An equivalent‐single‐layer (ESL) …

Analytical and computational analysis of vibrational behavior of axially loaded beams placed on elastic foundations

H Alahmadi, R Nawaz, G Kanwal… - ZAMM‐Journal of …, 2024 - Wiley Online Library
In this study, the vibrational behavior of Rayleigh and shear beams placed over the Hetényi
and Pasternak foundations is investigated, with special attention paid to the effects of axial …

Improved FEM Natural Frequency Calculation for Structural Frames by Local Correction Procedure

J Urruzola, I Garmendia - Buildings, 2024 - mdpi.com
The accurate calculation of natural frequencies is important for vibration and earthquake
analyses of structural frames. For this purpose, it is necessary to discretize each beam or …

LVI analysis on the beams with nonuniform cross-sectional area using exponential shear–strain function

A Mohammed Ali Al-Araji, MH Jasim… - World Journal of …, 2024 - emerald.com
Purpose The study aims to investigate the low-velocity impact (LVI) on the surface of a beam
with a changeable cross-sectional area. In the study “LVI on a beam with a changeable …

[HTML][HTML] A one-dimensional higher-order dynamic modeling method for thin-walled beams with circular cross-sections

T Zeng, L Zhang, Y Zhu - Journal of Vibroengineering, 2024 - extrica.com
This paper addresses the construction of a dynamical model for a thin-walled beam with
circular cross-section in the framework of one-dimensional higher-order beam theory. And a …

[引用][C] Improved FEM natural frequency calculation for structural frames by local correction procedure

J Urruzola Moreno, I Garmendia Azurmendi - 2024 - MDPI