最新色国产精品精品视频,中文字幕日韩一区二区不卡,亚洲有码转帖,夜夜躁日日躁狠狠久久av,中国凸偷窥xxxx自由视频

+高級檢索
Effects of Zr, Mo and Y-Doping on Microstructure and Mechanical, Electrical Properties of Au-Pd Binary Alloy
DOI:
作者:
作者單位:

作者簡介:

通訊作者:

中圖分類號:

基金項目:


Effects of Zr, Mo and Y-Doping on Microstructure and Mechanical, Electrical Properties of Au-Pd Binary Alloy
Author:
Affiliation:

Fund Project:

The Nature Science Foundation of China (0837601)

  • 摘要
    • |
  • 圖/表
    • |
  • 訪問統(tǒng)計
    • |
  • 參考文獻
    • |
  • 相似文獻
    • |
  • 引證文獻
    • |
  • 資源附件
    • |
  • 文章評論
    摘要:

    在Au-Pd系中分別加入Zr、Mo、Y 3種稀有金屬元素，研究稀有金屬元素的加入對Au-Pd合金組織結(jié)構(gòu)及力學和電學性能的影響。合金在真空高頻爐中熔煉。首先用X射線衍射儀和金相顯微鏡對合金的顯微組織和結(jié)構(gòu)進行分析，用電橋、渦流導電儀測量合金的電阻率，用拉力試驗機測量合金的力學性能。結(jié)果表明稀有金屬元素的加入可以有效地細化合金的顯微組織，并且提高合金的熔點、密度、力學性能和電阻率，但是合金的加工性能有所降低

    Abstract:

    Au-Pd alloys doped with Zr, Mo and Y, respectively, were prepared in a vacuum high frequency melting furnace. The effects of rare metal doping on Microstructure and mechanical, electrical properties of the binary alloy was investigated. X-ray diffractometer and metallographic microscopy were employed to detect the microstructures. Electric bridge and eddy current conductive instrument were employed to test the electrical resistivity and the mechanical properties of alloys were tested by AG-X100KN type tensile testing machine. The results show that adding rare metal elements into Au-Pd system could refine microstructure effectively, increase the melting point, density and electrical resistivity of the alloy, and improve mechanical properties, but the processing property of the alloy is decreased

    參考文獻
    相似文獻
    引證文獻
引用本文

楊有才,謝 明,張吉明,陳永泰,劉滿門,胡潔瓊. Effects of Zr, Mo and Y-Doping on Microstructure and Mechanical, Electrical Properties of Au-Pd Binary Alloy[J].稀有金屬材料與工程,2013,42(5):901~904.[Yang Youcai, Xie Ming, Zhang Jiming, Chen Yongtai, Liu Manmen, Hu Jieqiong. Effects of Zr, Mo and Y-Doping on Microstructure and Mechanical, Electrical Properties of Au-Pd Binary Alloy[J]. Rare Metal Materials and Engineering,2013,42(5):901~904.]
DOI：[doi]

復制
文章指標
  • 點擊次數(shù):
  • 下載次數(shù):
  • HTML閱讀次數(shù):
  • 引用次數(shù):
歷史
  • 收稿日期:2012-05-15
  • 最后修改日期:
  • 錄用日期:
  • 在線發(fā)布日期:
  • 出版日期: