Frictional Characteristics of IF-WS2 Nanoparticles in Simulated Engine Conditions

Gullac B., Akalın Ö.

TRIBOLOGY TRANSACTIONS, cilt.53, sa.6, ss.939-947, 2010 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 53 Sayı: 6
  • Basım Tarihi: 2010
  • Doi Numarası: 10.1080/10402004.2010.511761
  • Dergi Adı: TRIBOLOGY TRANSACTIONS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.939-947
  • İstanbul Teknik Üniversitesi Adresli: Evet

Özet

The efficacy of inorganic fullerene-like (IF) tungsten disulfide (WS2) nanoparticles as engine oil friction modifier additive was investigated using a high-stroke reciprocating piston ring-cylinder bore bench test system. Frictional characteristics of various IF-WS2 nanoparticle concentrations in mineral oil were experimentally analyzed in simulated engine conditions controlling oil temperature, speed, and normal load.