Introduction To Tribology Of Bearings

The book discusses the basic principles and equations governing Hydrodynamic, Hydrostatic, Elastohydrodynamic and Gas Lubrication. The author has made an effort to explain the theory and present an exposition of the fundamentals of fluid film bearings, rolling element bearings, friction and wear of metals.

The majot portion of the book is devoted to hydodynamic theory and its application to bearings design, and the students undertaking machine design will realize that this theory must be supported by practical considerations like experience, judgement and ability to analyze service requirements.

A few problems for students have been given at the end of the book

1. Introduction

2. Properties and Testing of Lubricants

3. Basic Equations

4. Idealized Hydrodynamic Bearings

5. Finite Bearings

6. Oil Flow and Thermal Equilibrium

7. Bearing Design

8. Squeeze Film Bearings

9. Hydrodynamic Instability

10. Externally Pressurized Oil Bearings

11. Gas-lubricated Bearings

12. Elastohydrodynamic Lubrication

13. Ball Bearings

14. Surface Roughness Effect

15. Friction of Metals

16. Wear of Metals