Discussions Populaires Dans la Communauté Contrôle des vibrations

When to use log scale and linier scale during analysis of vibration spectrum? and why?‎

i want to charecterise the type of  faults and wants to distingush the fault basic frequency.‎

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What is FFT analysis? how to analyze it?‎

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Control valve plug with stem lapping procedure‎

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What is a floating floor? What are its uses? How does it help in the construction sector?‎

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Why the vibration system from bentely nevda and pcb company using the voltage as a reference to measure on the rotating shafts and equipments? ‎

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In Vibration Monitoring System, Why the output of a Vibration Sensor (Probe / Proximitor) becomes negative in case of vibration measurement? ‎

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Why we use - supply to vibration proximitor?‎

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La répondre a été ajoutée par  amr saleh, Section Head, Titan Cement Egyp
Depuis 7 années

best to look at vibration spectra with a linear amplitude scale because that is a true representation of the actual measured vibration amplitude. Linear amplitude scaling ... Voir Plus

 

La répondre a été ajoutée par  Balendra Kumar, Predictive Maintenance Manager, Indian Navy
Depuis 8 années

Log scale is used when we want to see both low amplitude and high amplitude frequencies with same clarity. While using Log Scale, Low amplitude frequencies are amplified ... Voir Plus

 

La répondre a été ajoutée par  R-Farhan-akbar M akbar adil, Assistant Maintenance Manager , Ittehad chemicals ltd
Depuis 8 années

It may seem to be best to look at vibration spectra with a linear amplitude scale because that is a true representation of the actual measured vibration amplitude. Linear ... Voir Plus