Safety for All The Need to Monitor Vibration on Aircrafts

Aircraft vibration can easily reach dangerous levels. This makes a flight difficult for passengers and employees alike. Airlines must make sure to use the best vibration analyzer possible in order to monitor vibration and many sure that bearings never reach extreme levels of vibration. Vibration is a troubling issue during any flight, and it must be both measured and repaired well.

Measurements that Monitor Vibration

Aircraft bearing vibration levels are usually measured on a scale from zero to 1.2 inches per second (IPS). Basically, these rankings bearing vibration range from good to dangers, with the following:

  • 0 to .2 IPS is good
  • 0.21 to .4 IPS is fair
  • 0.41 to .6 IPS is slightly rough
  • 0.61 to .8 IPS is rough
  • 0.81 to 1.0 IPS is very rough
  • 1.01 to 1.2 IPS is dangerous

Best Tools to Monitor Vibration

Now, having the best vibration analyzer possible in order to make these calculations is important to the safety of every flight. Vibration in aircraft occurs all of the time. There is much to consider in relation to vibration meter. Many different tools are needed for the measurement and reparation of vibration in order to make sure it meets the proper IPS levels. Some different tools that monitor vibration on these levels include the following:

  • Vibration analyzer
  • Portable vibration analyzer
  • Helicopter vibration analysis
  • Portable balancing machine
  • Portable dynamic balancing equipment
  • Portable balancing equipment

Additional Bearing Vibration Equipment

So many different tools are needed to help monitor vibration levels, in flight and during maintenance. Some of these work on board an airplane or helicopter, offering much to gain from the ability to have vibration analysis and eventually vibration balancing as needed. Mechanical maintenance is easiest on the ground, though much value is held in being prepared for a potentially challenging or highly vibrating flight. Some of the best mechanics and maintenance include the need for vibration balancing, whether it is included as part of routine maintenance or highly needed maintenance when rough or dangerous IPS.

There is always a need to record, track, and balance IPS levels. Whether it is for the engine, fans, and propellers of airplanes, helicopter rotors, and others, there is great importance to having the best vibration analyzers and other tools for these tests. Some of the other equipment that air mechanics are able to use to help keep up with these numbers include helicopter track and balance equipment, field balancing equipment, vibration balancing equipment, and field balancing equipment. There is always a great deal to benefit from the testing for the vibration as it changes, as well as the equipment that can make the proper repairs.

Posted in Fan trim balance testing, Field balancing procedure, Vibration analysis.

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