Zobrazeno 1 - 4
of 4
pro vyhledávání: '"N. N. Kalinyuk"'
Autor:
A. B. Medvedovskii, G. K. Gaiduchenko, I. D. Radomysel'skii, O. S. Nichiporenko, N. N. Kalinyuk, N. G. Chaikina
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 22:513-516
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 24:164-174
The fractographic features of the fractures of W-Ni-Fe (90∶7∶3) powder composite material depend upon the character of fracture of the basic structural constituents. The refractory constituent may fracture in the grain boundaries (W-Ni, W-W) and
Publikováno v:
Welding International. 3:203-205
Autor:
A. G. Lipodaeva, N. N. Kalinyuk
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 26:346-348
This article describes a procedure for the rapid determination of oxygen which involves the melting and reduction of the oxide, aerosol, or slag, the liberation of oxygen in the form of carbon monoxide and its oxidation to carbon dioxide, and the sub