首页> 中文期刊> 《中国物理快报:英文版》 >Compressive Deformation Induced Nanocrystallization of a Supercooled Zr-Based Bulk Metallic Glass

Compressive Deformation Induced Nanocrystallization of a Supercooled Zr-Based Bulk Metallic Glass

         

摘要

The nanocrystallization behaviour of a bulk Zr-based metallic glass subjected to compressive stress is investigated in the supercooled liquid region. Compared with annealing treatments without compressive stress, compressive deformation promotes the development of nucleation and suppresses the coarsening of nanocrystallites at high ternperatures.

著录项

  • 来源
    《中国物理快报:英文版》 |2008年第6期|2173-2176|共4页
  • 作者单位

    National Key Laboratory for Precision Hot Processing of Metals, School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001;

    National Key Laboratory for Precision Hot Processing of Metals, School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001;

    State Key Laboratory of Metastable Materials Science and Technology, Yanshan University, Qinhuangdao 066004;

    National Key Laboratory for Precision Hot Processing of Metals, School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001;

  • 原文格式 PDF
  • 正文语种 chi
  • 中图分类 物理学;
  • 关键词

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