Misalignment is one of the most common faults in any rotating machine. It can cause
decrease in efficiency and in the long run may cause failure of machine. Most of the …

Most of the failures in oil-lubricated journal bearings are associated with mechanical
instabilities produced by lubrication-system problems or bearing wear and result in …

Mechanical looseness in induction motors is a common problem caused by loose bolts,
structural damage, improper fit, or increased clearance between components, and results in …

Misalignment is one of the commonly encountered faults that generate excessive rotor
vibration. The diversity of its characteristic frequency brings great trouble for fault diagnosis …

In any rotating machine one of the most common faults is misalignment. Misalignment in any
machine decreases the efficiency of that machine in short run. In long run process it may …

This paper inspects the misaligned of shaft by using diagnostic medium such as current and
vibration. Misalignments in machines can cause decrease in efficiency and in the long-run it …

Most of the failures in oil-lubricated journal bearings are associated with mechanical
instabilities produced by lubrication system problems or bearing wear, and result in …

The linear feed axes are critical subsystems in many production machines and have
important responsibilities such as transporting workpieces and tools in the process …

This paper proposes dynamic modeling and simulation of squirrel cage induction motors
under oil whirl fault within their sleeve bearings. Previous experimental results are used for …

Many synchronous generator failures are caused by degradation initiated by the onset of
generalized roughness in bearings. This paper demonstrates an approach for detecting the …