• Title (1)
• Copyright (2)
• Signs (3)
• Abstract (4)
• Contents (5)
• Table of figures (8)
• Table of tables (10)
• Notations (11)
• Ch1: Introduction (12)
• Ch2: Theory (33)
• Ch3: Experimantal data (76)
• Ch4: Results and conclusion (78)
• References (99)
• Appendix A: Bearing kinetic (102)
• Appendix B: Simple dynamical systems (106)
• Article (115)
• Abstract (123)
• Clarification and Copyright Declaration (124)
• Title (125)