Results 151 to 160 of about 1,549,872 (314)

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

Powder Optimization Strategies for Binder Jetting Printing of BaTiO3 and Ba0,6Sr0,4TiO3 Ceramics

Advanced Engineering Materials, EarlyView.
Powder optimization is investigated to enable binder jetting of BaTiO3 and Ba0.6Sr0.4TiO3 ferroelectric ceramics. The antagonistic relationship between flowability and binder compatibility is addressed through binder impregnation of granulated powders and fumed silica addition to fine powders.
Fanny Pruvost, Lionel Presmanes, Soléna Colin, Marie Vidal, Sophie Guillemet‐Fritsch   +4 more
wiley   +1 more source

‘Don't Assume, Ask’: A Collaboration With Consumers, Interpreters, Clinicians and Health Service Staff to Increase Video Telehealth in Culturally and Linguistically Diverse Groups

Health Expectations
Objective We aimed to understand gaps in telehealth use across culturally and linguistically diverse (CALD) populations in a metropolitan Australian setting and elicit solutions to support inclusive telehealth‐delivered care. Methods Three workshops (one
Jaimon T. Kelly, Monica L. Taylor, Victor M. Gallegos‐Rejas, Susan Pager, Soraia de Camargo Catapan, Karen Lucas, Angel Bogicevic, Anthony C. Smith, Centaine Snoswell, Helen M. Haydon, Emma E. Thomas   +10 more
doaj   +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

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

The Development of E-commerce Practice Teaching Software Based on Online Payment and Settlement

, 2014
Development of the enterprise e-commerce gives birth to the development of e-commerce professional. The e-commerce teaching, which is with the practical teaching as the core needs to rely on the e-commerce practical teaching software.
Zhu, Yongyong
core  

A Knowledge‐Based Approach for Understanding and Managing Additive Manufacturing Data

Advanced Engineering Materials, EarlyView.
Additive manufacturing processes generate a large amount of data. Effectively managing, understanding, and retrieving information from this data remains a major challenge. Therefore, we propose an ontology‐based approach to integrate heterogeneous data, enable semantic queries, and support decision‐making.
Mina Abd Nikooie Pour, Prithwish Tarafder, Anton Wiberg, Huanyu Li, Johan Moverare, Patrick Lambrix   +5 more
wiley   +1 more source

Online Learning for Aggregating Forecasts in Renewable Energy Systems [PDF]

, 2016
One of the key problems in renewable energy systems is how to model and forecast the energy flow. The paper first investigates various stochastic times-series models to predict energy production and consumption, then suggests an online learning method ...
Kovács, András, Váncza, József, Csáji, Balázs Csanád   +2 more
core  

Predicting imminent suicide risk in a crisis hotline chat using machine learning

Scientific Reports
Identifying individuals at the highest risk of suicide in real time is one of the critical tasks in suicide prevention. However, understanding the mental processes of at-risk individuals is a formidable endeavor due to the rapid, impulsive, and ...
Yossi Levi-Belz, Meytal Grimland, Yael Segal-Elbak, Noam Munz, Hadas Yeshayahu, Joy Benatov, Avi Segal, Loona Ben Dayan, Inbar Shenfeld, Kobi Gal   +9 more
doaj   +1 more source

Creating Ti–Fe α/β Alloys by Diffusion‐Driven Solid‐State Processing

Advanced Engineering Materials, EarlyView.
This study proposes making alloys containing fast diffusing elements that are difficult to produce by ingot metallurgy, by diffusion‐driven solid‐state HIP processing of elemental powders and low‐temperature homogenisation. Here, novel Fe‐Ti α–β alloys are formed having fine α–β lamellae, a small β prior grain size without significant intermetallics ...
Jiaqi Xu, Xun Zhang, Jack M. Donoghue, Albert D. Smith, Rahul Unnikrishnan, Rhys Thomas, Vahid Nekouie, Jie Luo, Dongchen Hu, Michael Preuss, Philip J. Withers   +10 more
wiley   +1 more source