增材制造:面向终端用户的新概念。磁性材料的例子

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2022-12-13 DOI:10.36547/ams.28.4.1648

A. Di schino, G. Stornelli

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引用次数: 4

摘要

金属增材制造（AM）技术作为一种技术正在成长。尽管到目前为止，AM系统比传统的生产方法更慢、更不可靠，但在生产具有非传统拓扑结构或少量零件时，AM系统显示出了非常成功的效果。此外，它正在展示其生产化学成分成分的能力，而这些成分不应通过标准生产工艺来实现。本文报道了一些专门为AM设计的磁性材料的例子。在本工作中，考虑用硅含量为6.5wt.%的FeSi电工钢粉末通过AM制备样品。本文的目的是研究硅含量为6.5%的FeSi钢在退火热处理后的微观组织和织构演变，目的是确定可以获得合金的最佳磁化行为的条件。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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ADDITIVE MANUFACTURING: A NEW CONCEPT FOR END USERS. THE CASE OF MAGNETIC MATERIALS

Metal additive manufacturing (AM) technology is growing up as a technology. Although up today slower and less reliable than traditional production methods, AM systems are showing to be very successful when producing parts with unconventional topologies or in small quantities. In addition, it is showing its capability to produce components with chemical compositions which should not be realized with standard production processes. In this paper some examples are reported of magnetic materials specifically designed for AM. In this work, powder of FeSi electric steel, with 6.5 wt.% Si content is considered to produce samples by AM. Aim of this paper is to investigate the microstructural and texture evolution of FeSi steels, with 6.5% Si, following annealing heat treatment, with the aim of identifying the conditions under which it could be possible to obtain the best magnetization behavior of the alloys.

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.