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Released:  1/7/2012 7:42:29 AM  
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Vibration Analysis: A Crucial Procedure in Preventing Costly Equipment Failures

In the search for reliable working machines, vibration analysis should be the first item to cross off your to-do list when it comes to condition monitoring and machine maintenance. Condition monitoring and vibration analysis are accomplished by testing existing equipment on a regular basis to result in awareness of problems that may happen in the future, especially those that affect his assets. With these preventive methods, it is easy for a company to contain problems and plan ahead.

Whether maintenance personnel can do the tests, modifications and repairs on a running machine or not is dependent on the vibration analysis methods to be used.

Displacement is a reliable and common vibration analysis method. Grasping the concept of monitoring vibration is easy; it is a method employed by maintenance personnel to determine if there are vibrations in the machine. There is a likelihood that the vibration is happening somewhere inside; it is up to the transducer to locate the source and work with the operator to interpret the information received. Review of acoustic emission is regarded by many as a method in vibration analysis.

The transducer functions double time in collating the energy given off due to vibration impact and stress, then it translates the data for easy reading. The accelerometer is often utilized as well. If you need more information to form an opinion you can always access youtube video.

The sensor in vibration analysis is a type of crystal that generates a charge in response to stress, resulting in the tracking of the vibration. The placement of the sensor is important to easily identify the machine part that is either causing the entire machine to shake or it shaking itself.

The sensor’s reliability in vibration analysis is high and unparalleled. There is a wide application of the results of the test; as aid in prevention of surprising damage. As a result, discovering the damage in the machine is early and is truly worth the cost of the tests.

On the other hand, the acoustic emission method of detecting vibration gives a longer period of alert to the upcoming damage and failure of the equipment. The longer time-frame gives the owner a sense of security and protection from losses.

Aside from vibration analysis, another system used in condition monitoring is in-service oil analysis, a process wherein a personnel tests oil sample and ensures that it is in accordance with the ISO released methods and documents. Utilizing at least two of the available appropriate systems are best so that you get a result that confirms the result of the other method, as well as, provide another perspective, thus completing the whole picture of condition monitoring.







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