Results 51 to 60 of about 128,214 (284)

FEAr no more! Finite element analysis in orthodontics

Journal of International Clinical Dental Research Organization, 2022
Finite element analysis (FEA) incorporates the principles of erudite engineering to scrutinize stresses that cause deformation in structural units. This technique uses computer-assisted design software and FEA analysis software for modeling structural ...
Shilpa Chawla, Shailesh Deshmukh
doaj   +1 more source

FEA modeling of orthogonal cutting of steel: a review [PDF]

, 2012
Orthogonal cutting is probably the most studied machining operation for metals. Its simulation with the Finite Element Analysis (FEA) method is of paramount academic interest.
Borzan, Marian, De Waele, Wim, Galle, Timothy, Jula, Felicia Camelia   +3 more
core   +1 more source

A 2-D nonlinear FEA tool embedded in Matlab/Simulink surrounding for application of electromagnetic field analysis in power converters [PDF]

, 2007
This paper presents a 2-D nonlinear finite element analysis (FEA) tool embedded in Matlab/Simulink surrounding for the application of electromagnetic field analysis in power converters.
Chen, J, Guo, Y, Zhu, J
core   +1 more source

MAGTWIST: A Magnetically‐Driven Rotary Actuator Using a Traveling‐Wave With Integrated Stiffness Tunability

Advanced Functional Materials, EarlyView.
MAGTWIST: A compact magnetic rotary actuator, enabling smooth, stepless rotation, and on‐demand locking. Inspired by peristalsis, a soft polymer belt generates a traveling‐wave, enabling 270° rotation when heated. Cooling stiffens the belt, locking it in position and enabling it to withstand high loads.
Simon Frieler, Jean‐Paul P.M. de Vries, Sarthak Misra, Venkatasubramanian Kalpathy Venkiteswaran   +3 more
wiley   +1 more source

Multilevel modelling of mechanical properties of textile composites: ITOOL Project [PDF]

, 2007
The paper presents an overview of the multi-level modelling of textile composites in the ITOOL project, focusing on the models of textile reinforcements, which serve as a basis for micromechanical models of textile composites on the unit cell level.
Drechsler, Klaus, Hanisch, Vera, Hartung, Daniel, Ivanov, Dimitry S., Koissin, Vitaly E., Lomov, Stepan Vladimirovitch, Middendorf, Peter, Miravete, Antonio, Schouten, Marinus, van den Broucke, Björn   +9 more
core   +1 more source

The Cuttlebone Blueprint for Multifunctional Metamaterials: Design Taxonomy, Functional Decoupling, and Future Horizons

Advanced Functional Materials, EarlyView.
Cuttlebone‐inspired metamaterials exploit a septum‐wall architecture to achieve excellent mechanical and functional properties. This review classifies existing designs into direct biomimetic, honeycomb‐type, and strut‐type architectures, summarizes governing design principles, and presents a decoupled design framework for interpreting multiphysical ...
Xinwei Li, Zhendong Li
wiley   +1 more source

A Generative Adversarial Network Approach to EstimateFinite Element Displacement

Kongzhi Yu Xinxi Jishu, 2019
The finite element analysis(FEA) usually requires complex procedures to set up, and depends on constitutive relation to obtain final simulation results.
WANG Zhangjun, XU Ping, WANG Chunpeng, ZHAO Ziliang, CAI Junkun   +4 more
doaj  

Using an Internal State Variable Model Framework to Investigate the Influence of Microstructure and Mechanical Properties on Ballistic Performance of Steel Alloys

Metals, 2023
An internal state variable (ISV)-based constitutive model has been used within a Lagrangian finite element analysis (FEA) framework to simulate ballistic impact of monolithic rolled homogenous armor (RHA) steel plates by RHA steel spheres and cylinders ...
Luke Peterson, Mark Horstemeyer, Thomas Lacy, Robert Moser   +3 more
doaj   +1 more source

In Vivo Skin 3‐D Surface Reconstruction and Wrinkle Depth Estimation Using Handheld High Resolution Tactile Sensing

Advanced Healthcare Materials, EarlyView.
A compact handheld GelSight probe reconstructs in vivo 3‐D skin topography with micron‐level precision using a custom elastic gel and a learning‐based surface normal to height map pipeline. The device quantifies wrinkle depth across various body locations and detects changes in wrinkle depth following moisturizer application.
Akhil Padmanabha, Arpit Agarwal, Catherine Li, Austin Williams, Dinesh K. Patel, Sankalp Chopkar, Achu Wilson, Ahmet Ozkan, Wenzhen Yuan, Sonal Choudhary, Arash Mostaghimi, Zackory Erickson, Carmel Majidi   +12 more
wiley   +1 more source

Structural Analysis of Basalt Fiber Reinforced Plastic Wind Turbine Blade

MATEC Web of Conferences, 2014
In this study, Basalt fiber reinforced plastic (BFRP) wind turbine blade was analyzed and compared with Glass fiber reinforced plastic blade (GFRP). Finite element analysis (FEA) of blade was carried out using ANSYS.
Mengal Ali Nawaz, Karuppanan Saravanan, Wahab Azmi Abdul   +2 more
doaj   +1 more source