...
首页> 外文期刊>Inorganic materials: applied research >Elastic stresses and microstructure of TiAlN coatings
【24h】

Elastic stresses and microstructure of TiAlN coatings

机译:TiAlN涂层的弹性应力和微观结构

获取原文
获取原文并翻译 | 示例
           

摘要

By X-ray diffraction and transmission diffraction electron microscopy methods, the phase composition, macro- and microstresses, and microstructure in a Ti_(1-x)Al_xN coating and a substrate were investigated. The coatings were deposited by magnetron sputtering of a Ti-Al target in an Ar + N gas reaction mixture on a substrate of austenitic steel 12Kh18N10T preliminarily bombarded with a titanium ion beam. It was found that the increase in the duration of the preliminary ion treatment of the substrate leads to increasing compression macrostresses and refining of a nanocrystalline columnar microstructure in the Ti_(1-x)Al_xN coating.
机译:通过X射线衍射和透射衍射电子显微镜方法,研究了Ti_(1-x)Al_xN涂层和基体中的相组成,宏观和微观应力以及微观结构。通过在氩气+ N气体反应混合物中进行Ti-Al靶的磁控溅射将涂层沉积在预先用钛离子束轰击的奥氏体钢12Kh18N10T的基底上。发现基底的初步离子处理的持续时间的增加导致Ti_(1-x)Al_xN涂层中的压缩宏观应力增加和纳米晶柱状微观结构的细化。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号