Results 21 to 30 of about 15,926 (258)

Finite element analysis of dental implants with validation: to what extent can we expect the model to predict biological phenomena? A literature review and proposal for classification of a validation process

open access: yesInternational Journal of Implant Dentistry, 2018
A literature review of finite element analysis (FEA) studies of dental implants with their model validation process was performed to establish the criteria for evaluating validation methods with respect to their similarity to biological behavior.
Yuanhan Chang   +4 more
doaj   +1 more source

Modeling the pelvic region for non-invasive pelvic intraoperative neuromonitoring

open access: yesCurrent Directions in Biomedical Engineering, 2016
Finite element analysis (FEA) of electric current distribution in the pelvis minor may help to assess the usability of non-invasive surface stimulation for continuous pelvic intraoperative neuromonitoring.
Moszkowski Tomasz   +3 more
doaj   +1 more source

FEA analysis and design optimization for a multifunctional piece of furniture

open access: yesMATEC Web of Conferences, 2017
The paper presents an original approach to the integration of computer aided design and finite element analysis for a multifunctional piece of furniture using CATIA Generative Structural Analysis workbench. Finite Element Analysis (FEA) application is an
Haraga Georgeta, Goanță Adrian Mihai
doaj   +1 more source

A universal elastic-plastic model correlating load-displacement relation and constitutive parameters for typical testing components

open access: yesResults in Physics, 2019
A universal elastic-plastic model (UEM) to describe the nonlinear relation among energy, load, displacement and Hollomon constitutive parameters is proposed for various structural components (SCs) by equivalent energy principle (EEP).
Hui Chen, Li-xun Cai
doaj   +1 more source

Determination of a synchronous generator characteristics via Finite Element Analysis [PDF]

open access: yesSerbian Journal of Electrical Engineering, 2005
In the paper a determination of characteristics of a small salient pole synchronous generator (SG) is presented. Machine characteristics are determined via Finite Element Analysis (FEA) and for that purpose is used the software package FEMM Version 3.3 ...
Kolondzovski Zlatko, Petkovska Lidija
doaj   +1 more source

Effect of solder layer crack on the thermal reliability of Insulated Gate Bipolar Transistors

open access: yesCase Studies in Thermal Engineering, 2019
In order to study the thermal reliability of solder layer fatigue damage in Insulated Gate Bipolar Transistors (IGBT), the Finite Element Analysis (FEA) of the crack damage of the solder layer is described.
Mingxing Du   +4 more
doaj   +1 more source

Postbuckling and failure analysis of layered composite panels [PDF]

open access: yesFME Transactions, 2020
This work considers the buckling and postbuckling behaviour of axially compressed layered composite panels including initial failure analysis. For determination stresses in layered composite panels Finite Element Method (FEM) used.
Maksimović Katarina   +4 more
doaj  

Preliminary of finite element analysis (FEA) investigation on the stent expansion

open access: yesIOP Conference Series: Materials Science and Engineering, 2020
Abstract The requirement of stent expansion is important to stent deployment on the inner of the defected blood vessel. This defected blood vessel decreases in lumen diameter size because of accumulation of fat or plaque and caused the reduction of blood flow and oxygen supply to overall body.
Zulfaqih Lazim   +2 more
openaire   +1 more source

Enhancing pipeline integrity: a comprehensive review of deep learning-enabled finite element analysis for stress corrosion cracking prediction

open access: yesEngineering Applications of Computational Fluid Mechanics
Pipelines are crucial for transporting energy sources, yet corrosion especially stress corrosion cracking (SCC) poses a complex and potentially catastrophic form of material degradation. Traditional techniques like finite element analysis (FEA) have been
Umair Sarwar   +6 more
doaj   +1 more source

The effect of material gradient on the static and dynamic response of layered functionally graded material plate using finite element method [PDF]

open access: yesBulletin of the Polish Academy of Sciences: Technical Sciences, 2019
This article focuses on the finite element analysis (FEA) of the nonlinear behavior of a layered functionally graded material (FGM) plate as concerns displacement, stresses, critical buckling load and fundamental frequency.
N. Vasiraja, P. Nagaraj
doaj   +1 more source

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