Results 271 to 280 of about 1,735,729 (314)

Development of Ternary Magnesium Alloys for Laser Powder Bed Fusion: Optimizing Oxide Layer Thickness

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing of magnesium alloys by laser is difficult because the melting point of the oxide layer is much higher than the evaporation temperature of the metal underneath. Making the oxide layer thinner can solve this problem. Alloying magnesium with strontium makes the oxide layer thinner, especially at 0.5 wt%.
Elmar Jonas Breitbach   +8 more
wiley   +1 more source

Assessing the Ecological Value: Monetizing Process Innovations in Tailored Forming

open access: yesAdvanced Engineering Materials, EarlyView.
This article introduces a method for evaluating the sustainability of innovations, even with limited data. The method is illustrated through an analysis of the “Tailored Forming” technology, which explores the impact of sustainability on economic value added.
Jonas Schneider   +4 more
wiley   +1 more source

An Ontology‐Augmented Digital Twin for Fiber‐Reinforced Polymer Structures at the Example of Wind Turbine Rotor Blades

open access: yesAdvanced Engineering Materials, EarlyView.
A methodology for establishing an ontology‐augmented structural digital twin for fiber‐reinforced polymer structures dedicated to individual lifetime prediction, in this case, a wind turbine rotor blade, is introduced. The methodology resembles the manufacturing as well as the operation of the structure.
Marc Luger   +6 more
wiley   +1 more source

Semantic Orchestration and Exploitation of Material Data: A Dataspace Solution Demonstrated on Steel and Copper Applications

open access: yesAdvanced Engineering Materials, EarlyView.
This article introduces the Dataspace Management System (DSMS), a methodological framework realized in software, designed as a technology stack to power dataspaces with a focus on advanced knowledge management in materials science and manufacturing. DSMS leverages heterogeneous data through semantic integration, linkage, and visualization, aligned with
Yoav Nahshon   +7 more
wiley   +1 more source

A Novel Approach to Produce Metal–Metal Composites by Leveraging Immiscibility: Laser Powder Bed Fusion of Nanosilver‐Dispersed Titanium

open access: yesAdvanced Engineering Materials, EarlyView.
Incorporating nanosized silver into titanium for antimicrobial materials exploits the metastable miscibility gap between silver and titanium. Silver nanoparticles are synthesized via pulsed laser ablation in liquid. Silver addition refines the microstructure, increases hardness by 30%, and reduces Staphylococcus capitis microbial adhesion by 70%, with ...
Hamed Shokri   +4 more
wiley   +1 more source

Understanding Feminist Research Methodology in Social Sciences [PDF]

open access: possibleSSRN Electronic Journal, 2019
For the purpose of analysis and assessment of the great literary and non-literary argumentations, the research methodology has always been a vital concern in today’s scenario. Women’s perspective has been always taken into account in feminist research as the base of the research. The commencement of feminist research is emerging from the viewpoint that
Sangeeta Nagaich, Ramandeep Kaur
openaire   +1 more source

The methodological identity of shadowing in social science research

Qualitative Research Journal, 2012
PurposeThe research technique of shadowing is the most in‐depth type of systematic, direct observation in situ of behaviours within a particular organisational or social setting, and yet, it crucially lacks documentation and critical analysis. The origins of the under‐documenting, coupled with the mutation of the scientific method of shadowing through ...
Jennifer Robyn Sappey   +1 more
openaire   +2 more sources

REINTEGRATING RAPID APPRAISAL METHODOLOGY IN SOCIAL SCIENCE RESEARCH

International Journal of Development Strategies in Humanities, Management and Social Sciences, 2021
Social sciences research methodology is of great importance in disciplines and for interested people on searching various knowledge or solution to a phenomenon. This is due to the fact that, human activities and environmental changes created complexity in life as well as challenges. But, these challenges requires answers from fundamental questions such
Ahmad Ahmad, Kabir Bello
openaire   +1 more source

Global Cancer Statistics 2020: GLOBOCAN Estimates of Incidence and Mortality Worldwide for 36 Cancers in 185 Countries

Ca-A Cancer Journal for Clinicians, 2021
Hyuna Sung   +2 more
exaly  

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