Vpliv kontaktnih parametrov na tribološke lastnosti vodno mazanih termosetov

Jarc, Jani (author), Kalin, Mitjan (mentor), Kogovšek, Janez (co-mentor)

Termoseti in njihovi kompoziti imajo veliko prednosti pred ostalimi materiali, ki se masovno uporabljajo v industrijskih panogah. V zadnjem času so se taki kompoziti dokazali tudi z dobrimi tribološkimi lastnostmi. V magistrskem delu smo se osredotočili na ovrednotenje dveh vodno mazanih materialnih parov na tribološkem preizkuševališču in določili obrabne mehanizme pri analizi površin z elektronskim vrstičnim mikroskopom. Za materialna para smo podali smernice za njuno uporabo pri dveh različnih temperaturah, treh obremenitvah ter dveh drsnih hitrostih za vodno mazan kontakt.

• Language: Slovenian
• Keywords: tribologija, trenje, obraba, termoseti, kompoziti, vodno mazan
• Work type: Master's thesis/paper
• Typology: 2.09 - Master's Thesis
• Organization: FS - Faculty of Mechanical Engineering
• Place of publishing: Ljubljana
• Publisher: [J. Jarc]
• Year: 2022
• Number of pages: XXIV, 57 str.
• PID: 20.500.12556/RUL-139616
• UDC: 621.89:678.6(043.2)
• COBISS.SI-ID: 120992259
• Publication date in RUL: 06.09.2022

Secondary language

• Language: English
• Title: Influence of contact parameters on tribological properties of termosets in water-lubricated condition

Abstract

Thermosets and their composites have many advantages over other materials that are widely used in industry. Recently, such composites have also proven to have good tribological properties. In the master's thesis, we focused on the evaluation of two water-lubricated material pairs on a pin-on-disk instrument and determined the wear mechanisms with the use of a scanning electron microscope. For material pairs, we have given guidelines for their use at two different temperatures, three loads and two sliding speeds for water-lubricated contact.

• Keywords: tribology, friction, wear, thermosets, composites, water-lubricated