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(jí)檢索
Surface Modification of Ti6Al4V by Plasma Copper and Nickel Alloying Process
DOI:
作者:
作者單位:

作者簡(jiǎn)介:

通訊作者:

中圖分類號(hào):

基金項(xiàng)目:


Surface Modification of Ti6Al4V by Plasma Copper and Nickel Alloying Process
Author:
Affiliation:

Fund Project:

National Natural Science Foundation of China (51171125); Shanxi Province Foundation for Returned Overseas Scholars (2011-038); Shanxi Province Science and Technology Key Project of China (20110321051, 20120321017-03)

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

    利用等離子表面合金化技術(shù)對(duì)Ti6Al4V表面進(jìn)行Cu/Ni合金化處理, 采用SEM研究了溫度對(duì)合金層微觀結(jié)構(gòu)的影響, 采用GDS和XRD對(duì)合金層的成分和相組成進(jìn)行測(cè)試。結(jié)果表明，850 ℃制備的合金層與基體冶金結(jié)合，厚度約7 μm，主要由Ti, Ti2Ni, TiNi, Cu0.81Ni0.19 和 CuTi相組成?？咕Y(jié)果表明，合金化試樣在12 h內(nèi)展現(xiàn)了優(yōu)良的抗菌性能。表面合金層也顯著提高了鈦合金的耐磨性能

    Abstract:

    Plasma surface copper and nickel alloying was applied to Ti6Al4V alloy. The effects of treatment temperatures on the microstructures were investigated by scanning electron microscope (SEM). The chemical composition and phase constituents of the alloyed layer were analyzed using glow discharge spectrum (GDS) and X-ray diffraction (XRD). The results show that the alloyed layer prepared at 850 oC with about 7 μm in thickness is bonded strongly to the Ti6Al4V substrate and consists of unbound Ti, Ti2Ni, TiNi, Cu0.81Ni0.19 and CuTi. The results indicate that the treated samples exhibit excellent antibacterial properties within 12 h. The wear resistance of titanium alloy is also improved.

    參考文獻(xiàn)
    相似文獻(xiàn)
    引證文獻(xiàn)
引用本文

姚曉紅,張翔宇,馬 永,范愛蘭,田林海,唐 賓. Surface Modification of Ti6Al4V by Plasma Copper and Nickel Alloying Process[J].稀有金屬材料與工程,2014,43(3):559~562.[Yao Xiaohong, Zhang Xiangyu, Ma Yong, Fan Ailan, Tian Linhai, Tang Bin. Surface Modification of Ti6Al4V by Plasma Copper and Nickel Alloying Process[J]. Rare Metal Materials and Engineering,2014,43(3):559~562.]
DOI：[doi]

復(fù)制
文章指標(biāo)
  • 點(diǎn)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:2013-03-15
  • 最后修改日期:
  • 錄用日期:
  • 在線發(fā)布日期: 2014-06-27
  • 出版日期: