Mechanical Vibration

Table of Contents

1) Introduction..............................................................................
1.1 Background............................................................................
1.2 Brief History of Vibration.....................................................
1.3 Basic Concept of Mechanical Vibration................................
1.4 The importance of Mechanical Vibration..............................
1.5 Rotordynamics.......................................................................
1.6 Structure Monitoring system.................................................
2) Literature Review.....................................................................
2.1 Maintenance in Rotordynamic Machinery............................
2.2 Troubleshooting and Machinery Fault Diagnosis.................
3) Contents....................................................................................
3.1 Data Acquisition System.......................................................
3.2 Maintenance..........................................................................
3.3 Troubleshooting.....................................................................
3.4 Machinery Fault Diagnosis....................................................
3.5 Accelerometers......................................................................
3.6 Spectrum Analyzer................................................................
3.7 Power Spectrum Analysis......................................................
3.8 Fault Indicated on Spectrum Analysis...................................
3.9 Relation of Bearing Damage.................................................
3.10 Bent Shaft............................................................................
3.11 Crack Shaft..........................................................................
3.12 Rotor Unbalance..................................................................
3.12.1 Types