Results 1 to 10 of about 32,091 (263)

Analysis of Vertical Stiffness of Air Spring Based on Finite Element Method

MATEC Web of Conferences, 2018
In this paper, a finite element model of membrane air spring in the vehicle is established, and its vertical stiffness characteristics under a certain inflation pressure are analysed.
Ye Jiatong, Huang Hua, He Chenchen, Liu Guangyuan   +3 more
doaj   +1 more source

One step further in biomechanical models in palaeontology: a nonlinear finite element analysis review. [PDF]

PeerJ, 2022
Marcé-Nogué J.
europepmc   +1 more source

FINITE ELEMENT CALCULATION ANALYSIS OF A LARGE THREE-ROW ROLLER SLEWING BEARING

Jixie qiangdu, 2022
To raise the efficiency of finite element calculation of load distribution in large three-row roller slewing bearing, an equivalent modeling method using the combination of shell element and nonlinear spring element was proposed on the basis of the ...
HUANG LongYi, FU Hang, WANG Yu, WANG Hua, JI Xu   +4 more
doaj  

Introduction to Nonlinear Finite Element Analysis

, 2019
The book provides simple introduction to nonlinear finite element. It includes four chapters, namely Vector and Tensor Analysis, Finite Rotation and its Applications, Introduction in Continuum Mechanics, Energy Principles and Introduction to FEA.
openaire   +1 more source

Predicting Nonlinear Behavior and Stress-Strain Relationship of Rectangular Confined Reinforced Concrete Columns with ANSYS

Civil Engineering Dimension, 2009
This paper presents a nonlinear finite element modeling and analysis of rectangular normal-strength reinforced concrete columns confined with transverse steel under axial compressive loading.
A. Tata, T. Tavio
doaj  

Experimental Finite Element Approach for Stress Analysis

Journal of Engineering, 2014
This study aims to determining the strain gauge location points in the problems of stress concentration, and it includes both experimental and numerical results.
Ahmet Erklig, M. Akif Kütük
doaj   +1 more source

Nonlinear dynamic analysis of pile foundation using finite element method

Scientific Reports
Nonlinear dynamic response analysis of pile foundations is essential in seismic regions, where soil–pile–structure interaction governs safety and serviceability. Ethiopia’s location along the African and Arabian tectonic plates exposes its infrastructure
Tewodros Goshu, Eleyas Assefa, Nagessa Zerihun Jilo, S. M. Assefa, Lysandros Pantelidis, Costas Sachpazis, Hirei Mohammed   +6 more
doaj   +1 more source

Novel mixed finite element models for nonlinear analysis of plates

Latin American Journal of Solids and Structures
In this study, mixed finite element models of plate bending are developed to include other variables (e.g., the membrane forces and shear forces) in addition to the generalized displacements to investigate their effect on nonlinear response.
Wooram Kim, J. N Reddy
doaj   +1 more source

Nonlinear Analysis of Continuous Composite Beam by Finite Element Method

Journal of Engineering and Sustainable Development, 2005
In this paper a composite beam element has been developed. The composite beam element can be used to model the nonlinear behavior of composite beams. The element is implemented in a nonlinear finite element program (written by the researcher) and its ...
Muhanned A. Shalall
doaj  

Nonlinear Semi-Numeric and Finite Element Analysis of Three-Point Bending Tests of Notched Polymer Fiber-Reinforced Concrete Prisms

Applied Sciences
A nonlinear semi-numeric and finite element analysis of three-point bending tests of notched polymer fiber-reinforced concrete prisms was performed. The computational and experimental results were compared in terms of the load-displacement behavior.
Žiga Unuk, Milan Kuhta
doaj   +1 more source