Wpływ konfiguracji materiałowej na odporność na zacieranie smarowanych skojarzeń z elementami pokrytymi powłoką niskotarciową
Journal Title: Tribologia - Year 2009, Vol 224, Issue 2
Abstract
Authors and Affiliations
Remigiusz Michalczewski
Remigiusz Michalczewski
IDENTIFICATION OF CONTACT FORCE AND OF ELASTIC PARAMETERS IN THE ZONE OF FRICTIONAL CONTACT OF THE SHAFT WITH A LIP SEALING RING
An analytical and model approach for the determination of main parameters defining the moment of friction generated in the zone contact of an elastomeric sealing ring with a shaft with a complex covering layer. The appro...
The effect of oil grooves on the static characteristics of cylindrical 3-lobe journal bearings
ANALYSIS OF FRACTURE AND WEAR RESISTANCE OF ZrN COATINGS
The article presents the results of mechanical and tribological studies of ZrN coatings that allowed the determination of their hardness, elasticity modulus, and scratch and wear resistance. Tests were carried out for 1,...
TRIBOLOGICAL PROPERTIES OF CRC+CRN TYPE HYBRID LAYERS PRODUCED IN COMBINED VACUUM CHROMIZING PROCESS AND PVD TREATMENT
Tribological properties of the CrC+CrN type hybrid layers, produced on X210Cr12 steel in vacuum chromizing process combined with arc evaporation PVD treatment, have been investigated. A comparison of the CrC+CrN type hyb...
ANALYSIS OF CHANGES IN THE SURFACE GEOMETRICAL STRUCTURE (3D) IN THE FRICTION PROCESS
The elementary friction phenomena occur on the single momentary surface of actual contact, which is on the protrusions of irregularities. During operation, a new surface roughness state forms, being the function of the p...