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Št. zadetkov: 50
Video in druga učna gradiva
Oznake: technology;nanotechnology
Leto: 2010 Vir: videolectures.net
Objavljeni znanstveni prispevek na konferenci (vabljeno predavanje)
Oznake: tribologija;površinska hrapavost;preiskave materialov;preiskave površin;
Surface roughness and its effects in tribology
Leto: 2011 Vir: Fakulteta za strojništvo (UL FS)
Izvirni znanstveni članek
Oznake: fretting;phase transformation;tribochemistry;temperature;
Different and sometimes contradictory assessments of the importance of thermal and mechanical effects on tribochemical reactions in fretting have been reported in the literature. In our study of fretting wear between steel and silicon nitride ceramics, tribochemical reactions were determined to play ...
Leto: 2001 Vir: Fakulteta za strojništvo (UL FS)
Objavljeni povzetek znanstvenega prispevka na konferenci
Oznake:
The effects of the chemically induced dissolution of oxide ceramics and of modulation of near surface forces within the tribo-contact were studied. Friction and wear behavior of aluminia ceramics was investigated by using reciprocating sliding test in different chemical environments. The Sliding tes ...
Leto: 2001 Vir: Fakulteta za strojništvo (UL FS)
Objavljeni povzetek znanstvenega prispevka na konferenci
Oznake:
Rolling device which uses ball-on-flat testing principle is presented. The loading arm of this device moves linearly in a reciprocating motion and rolls the ball over the flat testing specimen. Standard flexure test bars can be used as a convenient and inexpensive possible specimens. In developing n ...
Leto: 2001 Vir: Fakulteta za strojništvo (UL FS)
Izvirni znanstveni članek
Oznake: fretting;tribochemistry;phase transformation;temperature;transformacija temperatur;
In many fretting investigations, tribochemical reactions have been reported to critically determine the wear and friction behavior, however, different and contradictory assessments of the importance of mechanical and thermal effects on these reactions have been suggested. Since fretting is character ...
Leto: 2001 Vir: Fakulteta za strojništvo (UL FS)
Izvirni znanstveni članek
Oznake:
In this paper we present a new rolling-contact device that uses the ball-on-flat testing principle, and discuss some potential advantages of this device compared to commonly used rolling-contact machines. The loading arm of the new device moves linearly in a reciprocating motion and rolls the ball o ...
Leto: 2004 Vir: Fakulteta za strojništvo (UL FS)
Izvirni znanstveni članek
Oznake: DLC coatings;gear;biodegradable oil;wear;friction;temperature;
Biodegradable oils possess good tribological properties and are less harmful to the environment than conventional oils; however, they suffer from a poor oxidation stability, which limits their operating temperature. Diamond-like carbon coatings, with their low-friction properties, could offer an inn ...
Leto: 2005 Vir: Fakulteta za strojništvo (UL FS)
Izvirni znanstveni članek
Oznake: DLC coating;lubrication;mineral oil;biodegradable oil;additive;
Diamond-like carbon (DLC) coatings, which can nowadays be applied to many highly loaded mechanical components, sometimes need to operate under lubricated conditions. It is reasonable to expect that in steel/DLC contacts, at least the steel counter body will behave according to conventional lubricati ...
Leto: 2006 Vir: Fakulteta za strojništvo (UL FS)
Izvirni znanstveni članek
Oznake: tribologija;DLC prevleke;torna obraba;mazanje;trenje;obraba;stiki površin;drsenje materialov;stiki jeklo-jeklo;stiki DLC-DLC;DLC coatings;fretting;sliding;iol lubrication;wear;
Whether or not the process of fretting occurs is to a large extent dependent on the coefficient of friction, because the coefficient of friction directly affects the amount of shear stress. As a result, the key factor when it comes to reducing the amount of fretting damage is to reduce the coefficie ...
Leto: 2006 Vir: Fakulteta za strojništvo (UL FS)
Št. zadetkov: 50
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