On the Issue of Assigning Dynamic Characteristics of Engineering Equipment in Designing of High-Precision Production

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Abstract

This paper provides a review of the regulatory framework of the permissible value of the vibration level depending on the accuracy of the equipment, a review of the problem of the influence of vibration on the operation of high-precision equipment. Based on the results of the analysis of the identified problem, a lack of initial data from manufacturers of vibration sources in terms of vibration characteristics was identified, and a solution was proposed to obtain the necessary parameters for frequency analysis.

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About the authors

V. A. Smirnov

Scientific-Research Institute of Building Physics of RAACS; National Research Moscow State University of Civil Engineering

Author for correspondence.
Email: belohvost@list.ru

Candidate of Sciences (Engineering)

Russian Federation, 21, Lokomotivniy Driveway, Moscow, 127238; 26, Yaroslavskoe Highway, Moscow, 129337

E. O. Garber

Scientific-Research Institute of Building Physics of RAACS; National Research Moscow State University of Civil Engineering

Email: grenadefleur@gmail.com

Engineer

Russian Federation, 21, Lokomotivniy Driveway, Moscow, 127238; 26, Yaroslavskoe Highway, Moscow, 129337

D. D. Malov

Scientific-Research Institute of Building Physics of RAACS

Email: malovdavid97@mail.ru

Engineer

Russian Federation, 21, Lokomotivniy Driveway, Moscow, 127238

References

  1. Cheng-Xing Chen, Tsung-Chen Huang, Jung-Yen Ko. In-situ ground vibration tests in Southern Taiwan Science Park. Journal of Vibration and Control. 2011. Vol. 17 (8), pp. 1211–1234. https:// doi.org/10.1177/1077546309356053
  2. Voronkov A.A. Assessment of the impact of vibration in rooms on sensitive equipment. Overview of approaches and practical experience. Mir izmereniy. 2019. No. 3, pp. 34–36. (In Russian).
  3. Gordon C.G. Generic criteria for vibration-sensitive equipment. Proc. SPIE: Vibration Control in Microelectronics, Optics and Metrology. 1991. Vol. 1619, pp. 71–85.
  4. Gusev V.P. Vibration of engineering systems equipment and methods of protection against it. AVOK. 2010. No. 5, pp. 44–53. (In Russian).
  5. Tsypkin M. Induction motor condition monitoring: vibration analysis technique – a practical implementation. IEEE International Electric Machines and Drives Conference, 2011, pp. 406–411.
  6. Guinchard M. Investigation and Estimation of the LHC Magnet Vibrations Induced by HL-LHC Civil Engineering Activities. 9th International Particle Accelerator Conference, Vancouver, Canada, pp. 2565–2567.
  7. Smirnov V.A. Experimental determination of dynamic loads in the supports of operating machines. Actual problems of the construction industry and education: Collection of reports of the First National Conference. Moscow. 2020, pp. 787–793. (In Russian).
  8. Smirnov V.A. Experimental and numerical assessment of vibration levels of the foundation structure of high-precision equipment. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2016. No. 6, pp. 33–36. (In Russian).
  9. Mondrus V.L. Solving the problem of emissions from random vibrations of vibration-proof systems of high-precision equipment. Nauchnoe obozrenie. 2015. No. 13, pp. 44–47. (In Russian).
  10. Smith S.T., Chetwynd D.G. Foundations of ultraprecision mechanism design. Gordon and Breach Science Publishers. USA. 1992. 364 p.
  11. Nakazawa H. Principles of precision engineering. Oxford Science Publications. UK. 1994. 280 p.
  12. Hale L.C. Principles and techniques for designing precision machines. PhD thesis. Massachusetts. 1999. 211 p.
  13. Van Schothorst G. Active vibration control using piezoelectric smart discs. Mathematics and Control in Smart Structures. 1999, pp. 637–648.

Supplementary files

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2. Fig. 1. llustration of deformations in equipment due to various influences leading to a decrease in machine accuracy

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3. Fig. 2. Curves of vibration criteria VC

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4. Fig. 3. Carrying out measurements and obtained dynamic characteristics of the transformer Trihal-ATSE-2000/20-U3

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5. Fig. 4. The measurement process and the obtained dynamic characteristics of the freight elevator winch

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