Zobrazeno 1 - 10
of 31
pro vyhledávání: '"L. M. Kurvyakova"'
Publikováno v:
Powder Metallurgy and Metal Ceramics. 33:240-243
Composite aluminum-nickel powder materials are widely used in industry for metallization of surfaces by flame and plasma spraying methods. The quality of the coatings depends upon the structure and properties of the original powders, which, in turn,
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 29:430-433
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 31:94-96
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 18:866-869
Autor:
V. I. Yurov, L. M. Kurvyakova
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 26:788-791
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 21:1-4
After the passage of 0.16 A · h of electricity per 1 g of the charge investigated, the amount of nickel in the powder was 13–14 wt.%. The surfaces of the powder particles, which had retained their original shape and dendritic structure, were cover
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 12:93-96
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 12:355-359
1. A study was made of the effects of electrolysis parameters (copper concentration in electrolyte, electrolyte temperature, and cathode current density) upon the properties of copper powder deposits. The optimum process parameters resulting in the f
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 20:86-88
Autor:
N. E. Gordievskaya, L. M. Kurvyakova
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 22:785-787
Copper can be introduced into an iron charge by electroplating the latter with copper in a pyrophosphate electrolyte of the following composition: 50 CuSO4·5H2O, 200 K4P2O7, and 50 g/liter K2HPO, pH=7.5–8.9. The electrolyte operates in quite a sta