The COMPACS® system
Real-time vibration diagnostics
of machinery with probability close to 1
Русский Русский     EnglishEnglish 
Menu
Home
Products
Customers & responses
Personnel training
About company
News
Publications
Contacts
Awards
  • 2016 "Russia’s Honoured Engineer"
  • 2016 "Recognition"
  • 2016 "Import Substitution"
  • 2016 "Innovations and Quality"
  • 2015 "Outstanding manager"
  • 2015 "100 best goods of Russia"
  • 2015 "ESQR’s Quality Achievements Awards"
  • 2014 "Best Quality of Rolling Stock and Complex Technical Systems Contest conducted by Russian Railways"
  • 2014 "Highly-efficient  company"
  • 2014 "Reliable supplier"
  • 2014 "Leader of the Industry"
  • 2014 "Accountant of the Year"
  • 2014 "Technological breakthrough"
  • 2013 "Business elite of Russia"
  • 2013 "Top 100 of Russian Goods"
Tags Cloud
Follow us
Facebook Twitter LinkedIn YouTube Google+ RSS
Certification
In 2001 the quality management system of DYNAMICS SPC was put through facultative certification. In 2018 it was recertified for compliance with standards ISO 9001:2008. Its results confirmed a high level of goods and services quality management.
In 2001 the quality management system of DYNAMICS SPC was put through facultative certification. In 2018 it was recertified for compliance with standard GOST ISO 9001-2011. Its results confirmed a high level of goods and services quality management.
Orphus system
Home Publications Reports The research of rotation frequency influence and technical state condition upon the level of vibration spectrum components of rolling bearings

The research of rotation frequency influence and technical state condition upon the level of vibration spectrum components of rolling bearings

Print

The paper is aimed at researching the influence of rotation frequency and condition of rolling bearings on the level of vibration spectrum components which corresponds to the frequencies of rolling element bearing defects exposure.

The research is based on a theory of experimental planning using an experimental stand to assign frequency and record vibration signals. Different types of bearings have been subjected to the experiment: regular rolling bearings as well as rolling bearings with artificiality created defects and bearings with defects obtained during long-term operation.

The obtained results show the direct dependence between the level of spectrum components corresponding to the frequencies of rolling bearing defect exposure and rotation frequency. It should be noted, that such sensitive dependence is directly connected with condition of the rolling bearing under analysis

These results laid a foundation for creating mathematical models of rolling bearings vibration used in automatic expert systems for rolling bearing diagnostics.

 

Basakin V.V., Kazarin D.V., Zaytsev A.V., Teterin A.O., Kudryavtseva I.S. The research of rotation frequency influence and technical state condition upon the level of vibration spectrum components of rolling bearings // 5th International Conference on Oil and Gas Engineering. – Omsk: INTECH Edit., 2015 – p.79-80.

Download the publication

You can order the translation by e-mail: a@dynamics.ru


Tags: condition monitoring diagnostics expert system vibration signal non-destructive testing rolling bearings technical condition Date: 13.02.2018
Views: 378
« Prev. Next. »