Results 51 to 60 of about 22,625 (269)

Out-of-plane ordering in quaternary MAX alloys: an alloy theoretic perspective

open access: yesMaterials Research Letters, 2018
This letter is motivated by an apparent paradox, in that some quaternary systems (particularly in the Ti–Zr–Al–C system) have been shown to exhibit M-site out-of-plane ordering, while prior work and calculations by the present authors suggest endothermic
R. Arróyave   +4 more
doaj   +1 more source

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

open access: yesAdvanced 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   +6 more
wiley   +1 more source

Metal protection against atmospheric corrosion

open access: yesVojnotehnički Glasnik, 1997
The procedures of metal protection against atmospheric corrosion are described in this paper. The protection can be achieved by choice of metals, alloying, some structural measures, protective coatings and the treatment of corrosion environments.
Vladimir Vujičić
doaj   +1 more source

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

open access: yesAdvanced 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   +5 more
wiley   +1 more source

Nanoscale sputtered buffer layers for in situ fabrication of thin sodium metal anodes

open access: yesJPhys Energy
Sodium (Na) metal is a highly attractive anode material for next-generation batteries due to its natural abundance and low cost, but its practical use is limited by the poor reversibility of the Na plating/stripping process and instability during cycling.
M Yalçınöz   +12 more
doaj   +1 more source

Systematic Review of Superelastic FeNiCoAlTaB Alloys

open access: yesУспехи физики металлов
Iron-based shape-memory alloys (Fe-SMAs) have attracted significant attention due to their unique properties and potential applications. Among these alloys, the polycrystalline Fe–Ni–Co–Al–Ta–B (NCATB) alloy stands out as a promising alternative to NiTi ...
M.Y. Hasbi, Efendi, and N. Sofyan
doaj   +1 more source

DEVELOPMENT OF TECHNIQUES FOR IMPROVING OF HIGH CAST-CHROMIUM PRODUCTS SERVICE DURABILITY [PDF]

open access: yesAvtomobilʹnyj Transport (Harʹkov), 2012
The work presented deals with methods of investigation for improving of service durability of hot rolling centrifugall-cast bilayer rolls with a high chromium cast iron working layer.
Skoblo, T., Klochko, O., Trishevsky, O.
doaj  

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

open access: yesAdvanced 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   +5 more
wiley   +1 more source

NANO-ALLOYING OF ALUMINUM ALLOY

open access: yesJournal of Rocket-Space Technology
This study investigates the technology of modifying the high-strength aluminum alloy V95 through the use of Al-Sc ligature, aimed at enhancing its mechanical properties, a key focus in the advancement of modern materials. The analysis centers on justifying the selection of scandium as a microalloying element, leveraging its ability to form stable ...
openaire   +1 more source

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