Preparation, Properties, Microstructure and Applications of High Entropy Alloys
A special issue of Metals (ISSN 2075-4701). This special issue belongs to the section "Entropic Alloys and Meta-Metals".
Deadline for manuscript submissions: 25 February 2025 | Viewed by 45
Special Issue Editors
Interests: high-entropy alloys; recycling of silicon waste; high performance Al alloys; silicon carbide
Special Issue Information
Dear Colleagues,
✓ Metallic materials play an important role in industrial production and scientific research and are indispensable for everything from daily necessities to ships and aerospace engines. The limited properties of conventional materials are no longer sufficient to satisfy the demands of increasingly evolving processes. Material innovation is the core element in the field of metallic materials. The emergence of high-entropy alloys provides a new strategy for alloy composition design, which brings great development space to the field of materials. As compared with traditional alloys, this “rising star” in the world of alloy materials has uncommon microstructures and numerous appealing properties, such as great strength, great hardness, rich resistance to corrosion, fracture and fatigue resistance, high-temperature stability, and so on, that outperform conventional alloys. These superior properties of enriched HEAs are extremely interesting for research purposes and various promising potential applications. In addition, the preparation technology of high entropy alloys is becoming more abundant, and the high entropy alloys with different processes have shown remarkable achievements. In a short period of more than a decade, the concept of high-entropy alloys has been extended to high-entropy ceramics, high-entropy thin films, high-entropy steels, high-entropy high-temperature alloys, high-entropy cemented carbides and so on.
✓ In this Special Issue, we welcome articles that focus on the preparation methods of high-entropy alloys and their microstructure modulation and the influence of post-treatment processes on the properties of the final products. High-entropy alloy materials with excellent overall properties especially remain of interest, with high potential for implementation in the current harsh working environments, showing excellent service characteristics.
✓ Suggested themes and article types for submissions
In this Special Issue, original research articles and reviews are welcome. Research areas may include (but are not limited to) the following:
High entropy alloys; Microstructure; Alloy; Strength; Cryogenic properties; Corrosion resistance; Trade-off; Radiation resistance; Heat treatment
We look forward to receiving your contributions.
Dr. Yongsheng Ren
Dr. Ye Wang
Guest Editors
Manuscript Submission Information
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Keywords
- high entropy alloys
- multicomponent
- fabrication
- synthesis techniques
- microstructural characterization
- properties
- applications
- future prospects
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