• CN: 11-2187/TH
  • ISSN: 0577-6686

›› 1990, Vol. 26 ›› Issue (4): 59-63.

• Article • Previous Articles     Next Articles

A STUDY OF DIFFUSION BARRIER AND ITS INFLUENCE ON C/Cu COMPOSITE

Fan Danan;Wang Yulin;Liu Zhaonian Zhang Hongxiang;Wang Shuqin;Li Guojun   

  1. Tianjin University
  • Published:1990-07-01

Abstract: The diffusion barrio and its influence on properties of C/Cu composite are studied. The results show that Cu can act as the diffusion barrier of Ni and Ni can act as the diffusion barrio of Cr. The strength of C/Cu composite is increased to 650 Mpa owing to the diffusion of nickel to carbon fiber.

Key words: C/Cu复合材料, 合金元素, 碳纤维, 阻挡层