Antifriction properties of iron-base sintered materials in dry friction

1968 ◽  
Vol 2 (5) ◽  
pp. 395-397
Author(s):  
I. M. Fedorchenko ◽  
N. A. Filatova ◽  
A. V. Klimenko ◽  
B. F. Afanas'ev ◽  
A. P. Polushko
Keyword(s):  
Dry Friction ◽  
Iron Base ◽  
Antifriction Properties ◽  
Sintered Materials

Antifriction properties of iron-base metal/non metal composites

1966 ◽  
Vol 1 (5) ◽  
pp. 393-394
Author(s):  
I. N. Fedorchenko ◽  
N. A. Filatova ◽  
V. V. Pushkarev
Keyword(s):  
Base Metal ◽  
Metal Composites ◽  
Iron Base ◽  
Antifriction Properties

Effect of copper-clad graphite on the properties of iron base sintered materials

1972 ◽  
Vol 11 (6) ◽  
pp. 494-497 ◽  
Author(s):  
D. S. Yas' ◽  
L. A. Osvetimskii ◽  
A. A. Zaporozhets ◽  
V. B. Podmokov ◽  
A. F. Lupanov
Keyword(s):  
Iron Base ◽  
Effect Of Copper ◽  
Sintered Materials

Selection of Nanostructured Zirconium Dioxide Crystals under Dry Friction against Molybdenum

2022 ◽  
Vol 1049 ◽  
pp. 158-164
Author(s):  
Valery V. Alisin
Keyword(s):  
Mechanical Properties ◽  
Dry Friction ◽  
Zirconium Dioxide ◽  
Friction Couple ◽  
Molybdenum Coating ◽  
Friction Units ◽  
Antifriction Properties ◽  
Hydraulic Equipment ◽  
Scoring Resistance ◽  
Selection Of

The article considers the issues of contact interaction of nanostructured zirconium dioxide crystals with molybdenum coating on titanium-based alloy ВТ9. The following statement is substantiated: the best mechanical properties of crystals correspond to the total amount of 2.8% additives of stabilizing and doping rare earths elements. Antifriction properties of crystals under dry friction against molybdenum are investigated. Tribological testing was performed on a reciprocating friction gauge simulating the operation of a plunger in a cylinder. The high scoring resistance of the friction couple under study was experimentally proved; the friction coefficient did not exceed 0.07. On the basis of the study performed, the friction couple is defined as promising for increasing the lifetime and reliability of friction units for hydraulic equipment and fuel pumps.

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