Results 71 to 80 of about 3,908,518 (240)

A Numerical–Experimental Approach for Multi‐Matrix Fiber‐Reinforced Plastics Characterization Using Finite Element Model Updating

Advanced Engineering Materials, EarlyView.
A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora, Tales V. Lisbôa, Axel Spickenheuer, Rogério J. Marczak, Jakson M. Vassoler   +4 more
wiley   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

Advanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios, Anthony Gonzalez, Aleksander Aleman, Tyler Dolmetsch, Tanaji Paul, Arvind Agarwal   +5 more
wiley   +1 more source

Surgical simulation

, 2012
Now widely recognized as one of the most effective methods for training future surgeons, simulation has become an integral part of the multidimensional landscape that makes up a surgical education curriculum. This book provides an overview of the current
Dasgupta, Prokar, Ahmed, Kamran, Jaye, Peter, Khan, Mohammed Shamim   +3 more
core   +5 more sources

Integrating robotic surgery training and the educational value of body donation: insights from an Italian pilot project on perceived training value

Frontiers in Medicine
BackgroundRobotic-assisted surgery requires training that integrates technical skills, visuospatial coordination, platform management, and anatomical understanding. Although synthetic and virtual-reality simulators are widely used, high-fidelity training
Irene Neri, Laura Forni, Simone Lodi, Clarissa A. E. Gelmi, Stefano Leto, Elisa Boschetti, Matteo Serenari, Matteo Serenari, Lorenzo Bianchi, Lorenzo Bianchi, Paolo Bernante, Paolo Bernante, Matteo Rottoli, Matteo Rottoli, Riccardo Schiavina, Riccardo Schiavina, Matteo Cescon, Matteo Cescon, Elio Jovine, Elio Jovine, Lucia Manzoli, Stefano Ratti   +21 more
doaj   +1 more source

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth, Tomáš Babinský, Jan Lars Riedel, Wen Hao Kan, Aijun Huang, Martin Heilmaier, Ivo Šulák   +6 more
wiley   +1 more source

Automated algorithm aided capacity and confidence boost in surgical decision-making training for inferior clivus

Frontiers in Surgery
ObjectiveTo assess the impact of automated algorithms on the trainees’ decision-making capacity and confidence for individualized surgical planning.MethodsAt Chinese PLA General Hospital, trainees were enrolled to undergo decision-making capacity and ...
Ke Tang, Bo Bu, Hongcheng Tian, Yang Li, Xingwang Jiang, Zenghui Qian, Yiqiang Zhou   +6 more
doaj   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

Advanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal, Michael M. Becker, Sarah C. L. Fischer   +2 more
wiley   +1 more source

Field Report from Collaborative Research Center 1625: Heterogeneous Research Data Management Using Ontology Representations

Advanced Engineering Materials, EarlyView.
A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed, Samuel García Vázquez, Behnam Mardani, Victor Dudarev, Alfred Ludwig, Maribel Acosta, Markus Stricker   +6 more
wiley   +1 more source

The Emerging Reality: A Narrative Review of Virtual, Augmented, and Mixed Reality in Modern Spine Surgery

Indian Spine Journal
Extended reality, which includes virtual reality (VR), augmented reality (AR), and mixed reality (MR), is slowly finding a place in spine surgery. The field of spine surgery often demands high accuracy, and these tools may offer some support.
Satish Rudrappa, Swaroop Gopal, Mohammad Sohrab, Ramachandran Govindasamy, Megha M Rao   +4 more
doaj   +1 more source

Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows

Advanced Engineering Materials, EarlyView.
A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba, Sang‐Hyeok Lee, Christina Gasper, Martina Freund, Sandra Korte‐Kerzel, Ulrich Kerzel   +5 more
wiley   +1 more source