Structure formation in titanium carbide-steel alloys produced by the infiltration process

1975 ◽  
Vol 14 (2) ◽  
pp. 144-148
Author(s):  
S. S. Kiparisov ◽  
V. K. Narva ◽  
L. I. Dalyaeva ◽  
E. L. Popkov
Keyword(s):  
Titanium Carbide ◽  
Structure Formation ◽  
Infiltration Process ◽  
Steel Alloys ◽  
Carbide Steel

Structure formation in titanium-carbide-steel alloys during sintering (part II)

1976 ◽  
Vol 15 (10) ◽  
pp. 792-795
Author(s):  
S. S. Kiparisov ◽  
V. K. Narva ◽  
L. I. Dalyaeva ◽  
R. S. Chugunova
Keyword(s):  
Titanium Carbide ◽  
Structure Formation ◽  
Steel Alloys ◽  
Carbide Steel

Structure formation in titanium-carbide-steel alloys during sintering.

1976 ◽  
Vol 15 (6) ◽  
pp. 469-473 ◽  
Author(s):  
S. S. Kiparisov ◽  
V. K. Narva ◽  
L. I. Dalyaeva ◽  
V. G. Filimonov
Keyword(s):  
Titanium Carbide ◽  
Structure Formation ◽  
Steel Alloys ◽  
Carbide Steel

Effect of method of addition of chromium to titanium-carbide-Steel alloys on their properties

1977 ◽  
Vol 16 (2) ◽  
pp. 118-121 ◽  
Author(s):  
S. S. Kiparisov ◽  
V. K. Narva ◽  
O. V. Seliverstova
Keyword(s):  
Titanium Carbide ◽  
Steel Alloys ◽  
Carbide Steel

Optimization of the process of manufacture of diamond-containing composite materials based on titanium carbide-steel alloys

1984 ◽  
Vol 23 (7) ◽  
pp. 510-513
Author(s):  
V. K. Narva ◽  
N. S. Loshkareva ◽  
A. M. Akhmedzyanova ◽  
É. S. Simkin ◽  
S. I. Sklyar ◽  
...  
Keyword(s):  
Composite Materials ◽  
Titanium Carbide ◽  
Steel Alloys ◽  
Carbide Steel

Sintering of titanium-carbide-steel materials in various environments

1976 ◽  
Vol 15 (8) ◽  
pp. 618-621 ◽  
Author(s):  
S. S. Kiparisov ◽  
V. K. Narva ◽  
N. S. Loshkareva ◽  
A. D. Ivanov
Keyword(s):  
Titanium Carbide ◽  
Carbide Steel

Nitriding of titanium carbide-steel materials

1980 ◽  
Vol 19 (3) ◽  
pp. 167-170 ◽  
Author(s):  
V. K. Narva ◽  
N. S. Loshkareva ◽  
L. G. Uspenskii
Keyword(s):  
Titanium Carbide ◽  
Carbide Steel

Wear-resistant titanium carbide-steel materials

1968 ◽  
Vol 7 (5) ◽  
pp. 358-361 ◽  
Author(s):  
Yu. I. Rogovoi
Keyword(s):  
Titanium Carbide ◽  
Wear Resistant ◽  
Carbide Steel

Structure formation in diamond powder during chemical infiltration from the gas phase

2020 ◽  
pp. 61-68
Author(s):  
S. A. Eremin ◽  
I. A. Leontiev ◽  
Yu. M. Yashnov ◽  
V. N. Anikin
Keyword(s):  
Structure Formation ◽  
Gas Phase ◽  
Microwave Plasma ◽  
Diamond Powder ◽  
Plasma Discharge ◽  
Diamond Growth ◽  
Infiltration Process ◽  
Allotropic Modifications ◽  
Gas Pumping ◽  
Carbon Modifications

In this paper was investigated effect of pumping a mixture of methane and hydrogen in a microwave discharge through layers of diamond powder on structure formation sediment during chemical infiltration from the gas phase. The infiltration process was implemented on the conditions of gas pumping through the layers of diamond powder, in the presence of a plasma discharge over the samples. It is established that in contempt of the size of the diamond powder, the growth of diamond from the gas phase occurs on the surface of the first layer, the growth of diamond from the gas phase stops when the second layer starts, and different allotropic modifications of carbon start to grow, in particular nanocrystalline graphite, carbon nanotubes, and graphite. Such a rapid transition between diamond growth and the growth of various allotropic carbon modifications is related with the screening of the plasma discharge by the first layer of diamond powder. Thus, the absence of direct contact of the microwave plasma discharge with the formed molecular hydrogen during its recombination leads to the fact that the concentration of atomic hydrogen is low to maintain the growth of diamond from the gas phase inside the layer of diamond powder.

Influence of copper additions on some properties of titanium-carbide-steel cermets

1976 ◽  
Vol 15 (5) ◽  
pp. 385-387
Author(s):  
S. S. Kiparisov ◽  
V. K. Narva ◽  
N. S. Yurina
Keyword(s):  
Titanium Carbide ◽  
Carbide Steel
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