Services

WHAT WE OFFER

OUR SERVICES

Online Condition Monitoring  system for Rotating Machinery

Online Condition Monitoring system for Rotating Machinery

In some cases online monitoring is a better, or maybe the only, option for monitoring:

  • In cases where the customer is in need of monitoring during an extended period of time.
  • It may be inconvenient to do traditional measurements due to space or other environmental limitations.
  • Another scenario may be monitoring for the purpose of detecting if or when some phenomenon occurs.
  • When the customer want real time data presented on a screen or through the existing control  system.

 

An online vibration monitoring system will always be better than an offline vibration monitoring system when it comes to:

  • Monitoring of several tags.
  • Online vibration monitoring will be able to collect much more data for trending and will therefore make it possible to do much better and reliable analysis.

Actions only possible using online vibration monitoring:

  • Continous monitoring
  • Continous alarm check
  • Built-in rules and conditions deciding which measurements should be done and how much data should be stored for further analysis.

 

We use PC-based solutions for online measurements. This makes us very flexible. It allows us to develop software especially designed for each case if necessary.

 

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Periodical Condition Monitoring of Rotating Machinery

Periodical Condition Monitoring of Rotating Machinery

One of our services is design and introduction of systems and routines for reliability based maintenance of rotating machinery. Vibration analysis makes it possible detecting errors and damages at an early stage.

 

We are offering the following services to our customers:

  • Selection of appropriate measurement equipment.
  • Advice concerning measurement points placement and mounting.
  • Definition of database and measurement route.
  • Initial measurements for reference and adjusting alarm limits.
  • Further measurements and/or analysis.
  • Measurements may be exchanged using the Internet.
  • Effects of Condition Monitoring.
  • Lower damage frequency and more important; less severe damages.
  • Reduced need for spare parts.
  • Easy scheduling of maintenance and less repairing costs.

 

 

 

 

 

 

 

 

 

 

 

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Comfort Class:  Noise and Vibration Measurements

Comfort Class: Noise and Vibration Measurements

Noise and vibration can lead to human, machine or equipment fatigue. That is why new regulations have resulted the requirements for noise and vibration on board ships and offshore installations.

 

Our experienced experts and automated processes mean that you benefit from evaluation in accordance with the relevant rules while you are still on board, as well as determining the root cause of the problem.

 

Maskindynamikk carries out noise and vibration measurements according to DNV Comfort Class.

Maskindynamikk is a 3rd party representative and is objective in such matters.

 

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Multi-channel/Parameter Measurements

Multi-channel/Parameter Measurements

Measuring with multiple sensors is a big advantage when troubleshooting e.g. gearboxes. This kind of machinery contains several bearings, gearwheels and rotating shafts. Simultanious measurements of these components gives us a major advantage analysing the measured data.

 

We have several channels of telemetry and multi-channel DAQ-devices which makes us capable doing simultaneous strain gauge measurments from various shafts , multi-channel vibration and other voltage and current signals in general, e.g. pitch, order, feedback, roll and gps-reference.

 

 

 

 

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Shaft Power and Torsional Vibration Monitoring

Shaft Power and Torsional Vibration Monitoring

Torsional vibration monitoring systems are used to test and analyze noise vibration and stiffness in automotive transmissions, wind turbine gearboxes, and various other areas where measuring or monitoring rotating vibration is important. These systems are used to transmit torsional acceleration from a rotating shaft or component during machine operation.

 

Our professional expertise combined with modern and accurate instrumentation makes us a natural choice when it comes to measuring and documenting shaft power- and torsional vibrations.

 

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Strain Gauge Measurements and Analysis

Strain Gauge Measurements and Analysis

In mechanical tests and measurements, you must understand how the object reacts to different forces. The amount of deformation that a material experiences due to the applied force is called deformation. The deformation is defined as the ratio of the change in the length of the material to the original constant length.

 

We have several channels of telemetry and multi-channel DAQ-devices which makes us capable doing simultaneous strain gauge measurments from various shafts.

 

 

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ITTC: Speed and Power Trials

ITTC: Speed and Power Trials

Full-scale speed and power testing of ships determining the accuracy of the scale model of the design.

 

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ISO Certified Vibration Analysis

ISO Certified Vibration Analysis

Maskindynamikk is currently employing vibration analysts certified according to ISO 18436-2 category III.

 

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Troubleshooting and Acceptance Testing

Troubleshooting and Acceptance Testing

Using state-of-the-art equipment and years of experience Maskindynamikk can provide our customers with professional troubleshooting services within vibration and noise measurements.

 

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ITTC: Speed and Power Trials

Thermographic measurement

Thermographic diagnostics allows effective control of the distribution of surface temperatures in any places with local temperature differences due to a defect, accident or malfunction


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