Construction of a system for monitoring the state of technological equipment based on computer models
https://doi.org/10.21122/2309-4923-2022-2-53-60
Abstract
The paper describes a method for condition monitoring of a complex mechanical system based on pre-computer FEM simulation of vibrations. The interrelation of vibrations of the connected elements of the system, described by transfer functions, is shown. The occurrence of resonant vibrations in directions orthogonal to the direction of the disturbing effect is revealed. The method for calculating of orthogonal direction vibration amplitudes can be based on measuring the values of the of vibrations in one direction and the regularities of the ratio of the amplitudes of vibrations.
About the Authors
A. M. Ausiyevich
Belarusian National Technical University
Belarus
Ausiyevich A. M., Ph.D in Technology, Head of the department «Information Technology and Robotics»
Belarus
Ausiyevich A. M., Ph.D in Technology, Head of the department «Information Technology and Robotics»
A. T. Skoybeda
Belarusian National Technical University
Belarus
Skoybeda A.T., Doctor of Technical Sciences, Professor, Professor of the Department of "Machine Science and Machine Parts"
Belarus
Skoybeda A.T., Doctor of Technical Sciences, Professor, Professor of the Department of "Machine Science and Machine Parts"
S. S. Dounar
Belarusian National Technical University
Belarus
Stanislau Dounar, candidate of technical sciences, docent, “Technological machines” department of mechanical engineering faculty
Belarus
Stanislau Dounar, candidate of technical sciences, docent, “Technological machines” department of mechanical engineering faculty
A. A. Kruglikau
Belarusian National Technical University
Belarus
Kruglikau A.A., Master of Technical Sciences. Design engineer of CJSC “LINEV ADANI”, specialist in computer modeling
Belarus
Kruglikau A.A., Master of Technical Sciences. Design engineer of CJSC “LINEV ADANI”, specialist in computer modeling
E. M. Robilko
Belarusian National Technical University
Belarus
Robilko E.M., Master’s student of the Department of “Machine Science and Machine Parts”, Intelligent Systems Engineer.
Belarus
Robilko E.M., Master’s student of the Department of “Machine Science and Machine Parts”, Intelligent Systems Engineer.
D. K. Rahman
Belarusian National Technical University
Belarus
Daria Rahman, student of the 2nd year of the information technology and robotics faculty
Belarus
Daria Rahman, student of the 2nd year of the information technology and robotics faculty
References
1. Barkov, A.V. Monitoring and diagnostics of rotary machines by vibration: Textbook. A.V. Barkov, N.A. Barkov, A.Y. Azovtsev. SPb.: “Sevzapuchcenter", 2017. -159 p.
2. Ausiyevich, A.M. Compilation of dynamic models and mathematical description of complex oscillatory systems based on the allocation of dynamic links / A.M. Ausiyevich, V.V. Kudzin, I.V. Kachanou et al. // Theoretical and Applied Mechanics. Issue 33: International scientific and technical collection / pre. ed. A.V. Chygarev. – Minsk: BNTU, 2018. – pp. 344 – 350.
3. Vibration analyzer SD–21. Operating Manual.411711. 035RE. SPb.: Association VAST LLC, 2012. – 113 p.
Review
For citations:
Ausiyevich A.M., Skoybeda A.T., Dounar S.S., Kruglikau A.A., Robilko E.M., Rahman D.K. Construction of a system for monitoring the state of technological equipment based on computer models. «System analysis and applied information science». 2022;(2):53-60. (In Russ.) https://doi.org/10.21122/2309-4923-2022-2-53-60
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