The effect of laser surface texturing on frictional performance of sliding pair

• Autorzy: Antoszewski B.
• Języki publikacji: EN

Abstrakty

EN

In this paper, a Nd:YAG laser was used to generate micropores on SiC surface and the structure and morphology features of surface micropores were observed. Tribological experiments were conducted with pin-on-disc tester under various loads and speeds. The article concentrates on identification of friction processes and also attempts to find a correlation between surface energy, friction force and topography of surface with geometrical texture.

Słowa kluczowe

EN

friction; laser texturing; lubrication

• Wydawca: Wydawnictwo Naukowe Akademii Morskiej w Szczecinie
• Czasopismo: Zeszyty Naukowe / Akademia Morska w Szczecinie
• Rocznik: 2012
• Tom: nr 31 (103)
• Strony: 14--18
• Opis fizyczny: Bibliogr. 9 poz., rys., tab.

Twórcy

autor

Antoszewski B.

• Kielce University of Technology, Center for Laser Technology of Metals 25-314 Kielce, al. Tysiąclecia Państwa Polskiego 7,

Bibliografia

• 1. ETSION I.: State of the Art in Laser Surface Texturing. Transaction of the ASME, January 2005, vol. 127.
• 2. ANTOSZEWSKI B.: A non-conventional metod for the improvement of the functional properties of sliding pairs. Eksploatacja i Niezawodność (Maintenance and Reliability), Nr 3(35), 2007, 57–62.
• 3. KOVALCHENKO A., AJAYI A., ERDEMIR A., FENSKE G., ETISON I.: The effect of laser surface texturing on transitions in lubrication regimes during unidirectional sliding contact. Tribology International, 38(2005), 219–225.
• 4. ERDEMIR A.: Review of engineered tribological interfaces for improved boundary lubrication. Tribology International, 38(2005), 249–256.
• 5. MCGEOUGH J.A., RASMUSSEN H.: A theoretical model of electrodischarge texturing. Journal of Materials Processing Technology, 68(1997), 172–178.
• 6. YU X.Q., HE S., CAI R.L.: Frictional characteristics of mechanical seals with a laser textured seal face. Journal of Materials Processing Technology, 129(2002), 463–466.
• 7. ETSION I.: A laser surface textured hydrostatic mechanical seal. Sealing Technology, March 2003.
• 8. VOLCHOK A., HALPERIN G., ETSION I.: The effect of surface regular microtopography on fretting fatigue life. Wear 235(2002), 509–515.
• 9. WAKUDA MANABU, YAMAUCHI YUKIHIKO, KANAZAKI SHUZO, YASUDA YOSHIRTERU: Effect of surface texturing on friction reduction between ceramic and steel materials under lubricated sliding contact. Wear, 254(2003), 356–363.