欢迎访问《电化学(中英文)》期刊官方网站,今天是
研究论文

化学镀非晶态Ni-P镀层的结合强度研究

  • 迟毅
展开
  • 哈尔滨工程大学化工系,中国核动力研究设计院

收稿日期: 1998-02-28

  修回日期: 1998-02-28

  网络出版日期: 1998-02-28

A Study on Adhesive Strength of the Amorphous Electroless Nickel Deposite

  • Chi Yi Wang Yijan Zhang Lei Ma Maoyuan Song Laizhou Lin Xiufeng
Expand
  • (Dept. of Chem. Erg.,Harbin Engn. Univ., Harbin 15001)Huang Xinquan(Nuclear Power Institute of Chian, Cheng Du 610041)

Received date: 1998-02-28

  Revised date: 1998-02-28

  Online published: 1998-02-28

摘要

四点弯曲法与声发射相结合,用于测定化学镀Ni-P镀层与基体的结合强度.实验结果与复合板模型的计算相一致.所测得的声发射曲线与镀层失效的外貌有关,凸起形(即鼓包)镀层失效对应于附着失效,横向裂纹失效对应于镀层的内聚失效.

本文引用格式

迟毅 . 化学镀非晶态Ni-P镀层的结合强度研究[J]. 电化学, 1998 , 4(1) : 47 -53 . DOI: 10.61558/2993-074X.2676

Abstract

A method which is a combination of the Four Point Bend in mechanics with Acoustic Emission was used to measure the adhensive strength of electroless NiP deposits to substrates.Experimental results obtained by this method was in accordance with calculation by the model of complex plate. It was found that the pattens of the Acoustic Emission curves were related to the appearance of NiP deposit failure: the convex deposit failure was in correspondance with adhensive failure of a deposit to a substerte and the borizontal crackles with cohensive failure of a deposit.

参考文献

1〔日〕渡边澈.非晶态电镀方法及应用.北京:北京航空航天大学出版社,1992:15~26,65~722张福范.复合材料层间应力.北京:高等教育出版社,1993:39~92
文章导航

/