Gaziantep Üniversitesi

GAZİANTEP ÜNİVERSİTESİ

English
MAKİNE MÜHENDİSLİĞİ BÖLÜMÜ 
ANA SAYFA
Atölye / Laboratuvar
ÖLÇÜM CİHAZLARI MERKEZİMEKANİK ATÖLYESİAKIŞKANLAR LAB.MEKANİZMA LAB.DENEYSEL TASARIM LAB.MALZEME LAB.METROLOJİ LAB.MOTOR LAB.KONTROL SİSTEMLERİ LAB.ISI LAB.METALOĞRAFİ LAB.YAĞ-YAKIT LAB.DİNAMİK SİSTEMLER LAB.ROBOTİK LAB.YENİLİK MERKEZİ
Ders Künyesi
Ders Adı
TRIBOLOGY
Ders Kodu
ME 560
Ders Açıklama
Friction of dry surfaces. Nature of frictional interface and theories of friction. The interface temperature and oxide formulation during unlubricated sliding. Mechanism of wear, wear measurement. Properties of lubricants. Solid film lubrication. Concept of viscosity and equation for variation with temperature and pressure. Hydrodynamics of lubrication. Reynold equation. Types and selection of bearings. Design procedure and performance evaluation of bearings. Hydrostatic bearing design. Energy equation and effective viscosity concepts. Rolling friction. Elasto hydrodynamic lubrication. Extreme pressure lubrication in metal forming processes.
Ders Kredi
3
ECTS
6
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