Effect of si content in Ti–Al–Ta–Si–N coatings on their fracture under uniaxial tension

IF 0.4 4区 物理与天体物理 Q4 PHYSICS, MULTIDISCIPLINARY
E. D. Kuzminov, A. R. Shugurov, A. Yu. Derbin, A. V. Panin, A. I. Dmitriev
{"title":"Effect of si content in Ti–Al–Ta–Si–N coatings on their fracture under uniaxial tension","authors":"E. D. Kuzminov,&nbsp;A. R. Shugurov,&nbsp;A. Yu. Derbin,&nbsp;A. V. Panin,&nbsp;A. I. Dmitriev","doi":"10.1007/s11182-024-03345-4","DOIUrl":null,"url":null,"abstract":"<div><p>Effect of Si content on the patterns of deformation and fracture of Ti<sub>1–</sub><sub><i>x</i></sub><sub>–</sub><sub><i>y</i></sub><sub>–</sub><sub><i>z</i></sub>Al<sub><i>x</i></sub>Ta<sub><i>y</i></sub>Si<sub><i>z</i></sub>N coatings under uniaxial tension is investigated. The nanoindentation method has shown that the coating with <i>z</i> = 0.10 has the maximum hardness, which is caused by the formation of a thin grain-boundary amorphous SiN<sub><i>x</i></sub> phase. At the same time, the Ti<sub>0.35</sub>Al<sub>0.40</sub>Ta<sub>0.10</sub>Si<sub>0.15</sub>N coating showed the highest fracture resistance and adhesive strength. It is found that this effect is due to the suppression of the growth of columnar grains in this coating and the formation of a two-phase amorphous-nanocrystalline structure, which makes it difficult for cracks to propagate.</p></div>","PeriodicalId":770,"journal":{"name":"Russian Physics Journal","volume":"67 11","pages":"2056 - 2065"},"PeriodicalIF":0.4000,"publicationDate":"2025-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Russian Physics Journal","FirstCategoryId":"101","ListUrlMain":"https://link.springer.com/article/10.1007/s11182-024-03345-4","RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"PHYSICS, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0

Abstract

Effect of Si content on the patterns of deformation and fracture of Ti1–xyzAlxTaySizN coatings under uniaxial tension is investigated. The nanoindentation method has shown that the coating with z = 0.10 has the maximum hardness, which is caused by the formation of a thin grain-boundary amorphous SiNx phase. At the same time, the Ti0.35Al0.40Ta0.10Si0.15N coating showed the highest fracture resistance and adhesive strength. It is found that this effect is due to the suppression of the growth of columnar grains in this coating and the formation of a two-phase amorphous-nanocrystalline structure, which makes it difficult for cracks to propagate.

Abstract Image

求助全文
约1分钟内获得全文 求助全文
来源期刊
Russian Physics Journal
Russian Physics Journal PHYSICS, MULTIDISCIPLINARY-
CiteScore
1.00
自引率
50.00%
发文量
208
审稿时长
3-6 weeks
期刊介绍: Russian Physics Journal covers the broad spectrum of specialized research in applied physics, with emphasis on work with practical applications in solid-state physics, optics, and magnetism. Particularly interesting results are reported in connection with: electroluminescence and crystal phospors; semiconductors; phase transformations in solids; superconductivity; properties of thin films; and magnetomechanical phenomena.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信