Results 71 to 80 of about 1,443,256 (323)
Three-Dimensional Finite Element Analysis Of Endocrown Restorations
International Dental JournalAim or purpose: Using the three-dimensional finite element method, this study investigated the stress effects of six different restoration materials on the mandibular first molar after root canal treatment, which was restored with an endocrown. Materials
Cao Youhui, Liu Yang
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An Analysis of Finite Element Approximation in Electrical Impedance Tomography [PDF]
, 2013 We present a finite element analysis of electrical impedance tomography for reconstructing the conductivity distribution from electrode voltage measurements by means of Tikhonov regularization. Two popular choices of the penalty term, i.e., $H^1(\Omega)$-
Gehre, Matthias +2 more
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Experimental Analysis and Physics‐Based Analytical Model on Twisted and Coiled Artificial Muscles
Advanced Engineering Materials, EarlyView.Twisted and coiled artificial muscles made from silver‐coated nylon fibers are investigated through experiments and analytical modeling. The actuators achieve contractions up to 19.3% and specific work of 8 kJ kg−1, though efficiency remains limited (≈0.15%) by thermal losses.
Salvatore Garofalo +3 more
wiley +1 more source
Examples of finite element mesh generation using SDRC IDEAS [PDF]
, 1990 IDEAS (Integrated Design Engineering Analysis Software) offers a comprehensive package for mechanical design engineers. Due to its multifaceted capabilities, however, it can be manipulated to serve the needs of electrical engineers, also.
Volakis, John L., Zapp, John
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Advanced Engineering Materials, EarlyView.This article provides an overview of recent advancements in bulk processing of rare‐earth‐free hard magnetic materials. It also addresses related simulation approaches at different scales. The research on rare‐earth‐free magnetic materials has increased significantly in recent years, driven by supply chain issues, environmental and social concerns, and
Daniel Scheiber, Andrea Bachmaier
wiley +1 more source
Finite Element Analysis of Large Plastic Deformation Process of Pure Molybdenum Plate during Hot Rolling [PDF]
, 2023 Jiayu Han +9 more
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Advanced nonlinear modelling techniques for switched reluctance machines [PDF]
, 2003 This paper gives an overview of different modelling techniques to describe the nonlinear behaviour of both saturated switched reluctance machine (SRM) and power electronic converter.
Belmans, Ronnie +3 more
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Challenges during Flash Lamp Annealing of Aerosol‐Deposited Barium Titanate Films
Advanced Engineering Materials, EarlyView.Aerosol deposition is used to rapidly deposit barium titanate films with thicknesses ranging from 2 to 16 μm at room temperature, eliminating the need for further densification. However, to recover the electromechanical properties, annealing is required, which limits the usage of temperature‐sensitive substrates.
Michel Kuhfuß +7 more
wiley +1 more source
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
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