TiC-Ti3AlC2和TiC-Ti3AlC复合材料在选择性激光处理中的热稳定性

IF 1.3 4区材料科学 Q3 MATERIALS SCIENCE, CERAMICS

Advances in Applied Ceramics Pub Date : 2022-05-19 DOI:10.1080/17436753.2022.2121460

M. Krinitcyn

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引用次数: 1

摘要

本文研究了TiC-Ti3AlC2和TiC-Ti3AlC复合材料在选择性激光烧结/熔化过程中的热稳定性。研究了激光加工后样品的相组成演变，并描述了样品的结构。样品通过选择性激光烧结/熔化从商业粉末和合成复合粉末的混合物中获得。使用所描述的激光加工参数可以维持大部分max相位;此外，还形成了金属间相。

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Thermal stability of TiC–Ti3AlC2 and TiC–Ti3AlC composites during selective laser treatment

ABSTRACT In this article, the thermal stability of TiC–Ti3AlC2 and TiC–Ti3AlC composites during selective laser sintering/melting is studied. The phase composition evolution after laser processing is investigated and the structure of the obtained samples is also described. Samples were obtained by selective laser sintering/melting from mixtures of commercial powders and from a synthesised composite powder. It is possible to maintain most of the MAX-phase using the laser processing parameters described; in addition, the intermetallic phase is formed.

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来源期刊

Advances in Applied Ceramics 工程技术-材料科学：硅酸盐

CiteScore

4.40

自引率

4.50%

发文量

审稿时长

5.2 months

期刊介绍： Advances in Applied Ceramics: Structural, Functional and Bioceramics provides international coverage of high-quality research on functional ceramics, engineering ceramics and bioceramics.