...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Materials Science and Engineering >Influence of the matrix and of the thermal treatment on the martensitic transformation in metal matrix composites
【24h】

Influence of the matrix and of the thermal treatment on the martensitic transformation in metal matrix composites

机译：基体和热处理对金属基复合材料马氏体相变的影响

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

New metal matrix composites were developed with a view to elaborating high-damping materials. These composites were produced by infiltrating a relatively high amount of Cu-Al-Ni shape memory alloy particles with soft metallic matrices. Details on the processing method as well as on the composite microstructure are given in the present paper. An inverted torsion pendulum was used to determine the damping capacity tan S. High damping values were measured, what implies a promising future for these composites as high-damping materials. The influence of thermal treatments on the microstructure and on the thermoelastic martensitic transformation is discussed. The damping capacity of these materials is associated with the mobility of the martensite interfaces, and a synergetic interaction between the particles and the matrices is suggested.
机译：为了开发高阻尼材料，开发了新的金属基复合材料。这些复合材料是通过将相对大量的Cu-Al-Ni形状记忆合金颗粒浸入软金属基体中制成的。本文详细介绍了加工方法以及复合材料的微观结构。倒立摆用于确定阻尼能力tanS。测量了高阻尼值，这意味着这些复合材料作为高阻尼材料的前景广阔。讨论了热处理对显微组织和热弹性马氏体相变的影响。这些材料的阻尼能力与马氏体界面的迁移率有关，建议在颗粒与基体之间产生协同作用。

著录项

  • 来源
    《Materials Science and Engineering》 |2008年第3期|546-550|共5页
  • 作者

    G.A. Lopez; M. Barrado; E.H. Bocanegra; J.M. San Juan; M.L. No;

  • 作者单位

    Depanamento de Fisica Aplicada II, Facultad de Ciencia y Tecnologia, Universidad del Pass Vasco, Apdo. 644, 48080 Bilbao, Spain;

    Departamento de Fisica Materia Condensada, Facultad de Ciencia y Tecnologia, Universidad del Pat's Vasco, Apdo. 644, 48080 Bilbao, Spain;

    Depanamento de Fisica Aplicada II, Facultad de Ciencia y Tecnologia, Universidad del Pass Vasco, Apdo. 644, 48080 Bilbao, Spain;

    Departamento de Fisica Materia Condensada, Facultad de Ciencia y Tecnologia, Universidad del Pat's Vasco, Apdo. 644, 48080 Bilbao, Spain;

    Depanamento de Fisica Aplicada II, Facultad de Ciencia y Tecnologia, Universidad del Pass Vasco, Apdo. 644, 48080 Bilbao, Spain;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    shape memory alloy (SMA); Cu-Al-Ni; metal matrix composites; damping; microstructure; In-Sn;

    机译：形状记忆合金（SMA）;铜铝镍金属基复合材料;阻尼微观结构In-Sn;

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