Results 141 to 150 of about 1,443,256 (323)

Finite Element Analysis and Validation of Wind Turbine Bearings

Energies
The present study was conducted to evaluate the analytical precision of finite element analysis models of wind turbine bearings. In the finite element analysis models, balls were modeled as finite element meshes as a solid model or replaced by nonlinear ...
Seung-Woo Kim, Jung-Woo Song, Jun-Pyo Hong, Hyun-Jong Kim, Jong-Hun Kang   +4 more
doaj   +1 more source

Finite Element Analysis of Residual Stress and Distortion in Laser Welded Stainless Plate [PDF]

, 2007
M. Sundar, Ashish Kumar Nath, Debasish Bandyopadhyay, S Chaudhuri, Pranab Dey, Dipten Misra   +5 more
openalex   +1 more source

Finite element analysis of elliptical shaped stem profile of hip prosthesis using dynamic loading conditions [PDF]

, 2023
John Valerian Corda, K N Chethan, Shyamasunder N Bhat, Sawan Shetty, B. Satish Shenoy, Mohammad Zuber   +5 more
openalex   +1 more source

Applications of FEM and BEM in two-dimensional fracture mechanics problems [PDF]

A comparison of the finite element method (FEM) and boundary element method (BEM) for the solution of two-dimensional plane strain problems in fracture mechanics is presented in this paper.
Min, J. B., Steeve, B. E., Swanson, G. R.   +2 more
core   +1 more source

Metal‐Organic Framework Embedded Electrospun Fibrous Membranes‐Based Hybrid Nanogenerators with Hierarchical Modified Polyamide Films for Mechanical Energy Harvesting and IoT Applications

Advanced Functional Materials, EarlyView.
Hybrid nanogenerator (HNG) based on a zinc‐metal‐organic framework‐loaded fibrous film integrated with a hierarchically modified nylon film having micropatterns and micropores is fabricated via an electrospinning technique, and its electrical properties are optimized. The HNGs are incorporated into wearable garments and automobile systems for practical
Sontyana Adonijah Graham, Anand Kurakula, Venkata Siva Kavarthapu, Jun Kyu Lee, Punnarao Manchi, Mandar Vasant Paranjape, Jae Su Yu   +6 more
wiley   +1 more source

DAMAGE DETECTION IN A COMPOSITE BEAM WITH A DOUBLE EDGE CRACK USING FINITE ELEMENT ANALYSIS [PDF]

, 2011
Ramanamurthy E.V.V, K. Chandrasekaran
openalex   +1 more source

Trace Finite Element Methods for PDEs on Surfaces

, 2016
In this paper we consider a class of unfitted finite element methods for discretization of partial differential equations on surfaces. In this class of methods known as the Trace Finite Element Method (TraceFEM), restrictions or traces of background ...
Olshanskii, Maxim A., Reusken, Arnold
core  

Double Helical Plasmonic Antennas

Advanced Functional Materials, EarlyView.
Plasmonic double helical antennas funnel circularly polarized light to the nanoscale, offering strong chiroptical interaction and directional light emission. Extending a single helix design tool, this study combines numerical modeling with experimental validation, revealing large, broadband dissymmetry factors in the visible range.
Aleksei Tsarapkin, Luka Zurak, Krzysztof Maćkosz, Lorenz Löffler, Victor Deinhart, Ivo Utke, Thorsten Feichtner, Katja Höflich   +7 more
wiley   +1 more source

Influence of Resin Cement Thickness and Elastic Modulus on the Stress Distribution of Zirconium Dioxide Inlay-Bridge: 3D Finite Element Analysis [PDF]

, 2021
Joseph Assaf, Louis Hardan, Cynthia Kassis, Rim Bourgi, Walter Devoto, Elie Amm, Carol Moussa, J. Sawicki, Monika Łukomska−Szymańska   +8 more
openalex   +1 more source

Improved finite element methodology for integrated thermal structural analysis [PDF]

An integrated thermal-structural finite element approach for efficient coupling of thermal and structural analysis is presented. New thermal finite elements which yield exact nodal and element temperatures for one dimensional linear steady state heat ...
Dechaumphai, P., Thornton, E. A.
core   +1 more source