Gaziantep University

GAZİANTEP UNIVERSITY

Türkçe
DEPARTMENT OF MECHANICAL ENGINEERING 
HOMEPAGE
Announcements / Documents
DGS HAKKINDA FYK KARARI 26 October 2016
Atelier - Laboratory
INSTRUMENT CENTERMACHINE SHOPFLUID MECHANICS AND HYDRAULIC MACHINERY LABORATORYMECHANISMS AND DYNAMIC SYSTEMS LABORATORYEXPERIMENTAL DESIGN LABORATORYMATERIALS TESTING LABORATORYMETROLOGY LABORATORYINTERNAL COMBUSTION ENGINES LABORATORYCONTROL SYSTEM LABORATORYTHERMAL ENGINEERING RESEARCH LABORATORYMETALLOGRAPHY LABORATORYFUELS AND LUBRICANTS LABORATORYDYNAMIC SYSTEMS AND CONTROL RESEARCH LABORATORYROBOTICS RESEARCH LABORATORY
Course Details
Course Title
TRIBOLOGY
Code
ME 560
Course Info
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.
Credit
3
ECTS
6
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