增材制造金属和合金，实现异质微结构，获得优异的机械性能

IF 8.6 1区材料科学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY Materials Research Letters Pub Date : 2024-01-30 DOI:10.1080/21663831.2024.2305261

Haoxiu Chen, Yixiao He, Soumya Sobhan Dash, Yu Zou

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引用次数: 0

摘要

与具有均匀微观结构的金属和合金相比，具有异质微观结构的金属和合金具有更强的强度和延展性。增材制造提供了创建异质微结构的机会，从而增强金属和合金的强度-韧性协同作用。我们回顾了增材制造的生成方法、凝固过程、...

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Additive manufacturing of metals and alloys to achieve heterogeneous microstructures for exceptional mechanical properties

Metals and alloys with heterogeneous microstructures exhibit an enhanced combination of strength and ductility, compared to their counterparts with homogeneous microstructures. Additive manufacturi...Additive manufacturing offers the opportunity of creating heterogeneous microstructures that enhance the strength-ductility synergy in metals and alloys. We review generation methods, solidificatio...

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来源期刊

Materials Research Letters Materials Science-General Materials Science

CiteScore

12.10

自引率

3.60%

发文量

审稿时长

3.3 months

期刊介绍： Materials Research Letters is a high impact, open access journal that focuses on the engineering and technology of materials, materials physics and chemistry, and novel and emergent materials. It supports the materials research community by publishing original and compelling research work. The journal provides fast communications on cutting-edge materials research findings, with a primary focus on advanced metallic materials and physical metallurgy. It also considers other materials such as intermetallics, ceramics, and nanocomposites. Materials Research Letters publishes papers with significant breakthroughs in materials science, including research on unprecedented mechanical and functional properties, mechanisms for processing and formation of novel microstructures (including nanostructures, heterostructures, and hierarchical structures), and the mechanisms, physics, and chemistry responsible for the observed mechanical and functional behaviors of advanced materials. The journal accepts original research articles, original letters, perspective pieces presenting provocative and visionary opinions and views, and brief overviews of critical issues.