Similarity criteria for modeling the process of pipes pulse pressing into the tube sheet | Научно-инновационный портал СФУ

Similarity criteria for modeling the process of pipes pulse pressing into the tube sheet

Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: International Conference on Complex Equipment of Quality Control Laboratories 2019

Год издания: 2019

Идентификатор DOI: 10.1088/1742-6596/1384/1/012060

Аннотация: In the presented article, the phenomena that characterize the essence of the process of fastening pipes to the tube sheet by the method of electropulse pressing are described. The article presents the results relating to methods and means of measurement, testing and operation of products in engineering, including theoretical studies of methods for fastening heat-exchange tubes into a tube sheet. The disadvantages of traditional methods of fastening pipes to the tube sheet are revealed. The analysis of the prospects of pipes electropulse pressing into the tube sheet is conducted. Using the dimensional analysis method, similarity criteria were obtained for the process of electropulse press-fitting of pipes into a tube sheet, which allow extending the results obtained on a reduced-scale model to products of natural dimensions. © 2019 Published under licence by IOP Publishing Ltd. In the presented article, the phenomena that characterize the essence of the process of fastening pipes to the tube sheet by the method of electropulse pressing are described. The article presents the results relating to methods and means of measurement, testing and operation of products in engineering, including theoretical studies of methods for fastening heat-exchange tubes into a tube sheet. The disadvantages of traditional methods of fastening pipes to the tube sheet are revealed. The analysis of the prospects of pipes electropulse pressing into the tube sheet is conducted. Using the dimensional analysis method, similarity criteria were obtained for the process of electropulse press-fitting of pipes into a tube sheet, which allow extending the results obtained on a reduced-scale model to products of natural dimensions. © 2019 Published under licence by IOP Publishing Ltd.

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Издание

Журнал: Journal of Physics: Conference Series

Выпуск журнала: Vol. 1384, Is. 1

Номера страниц: 12060

ISSN журнала: 17426588

Издатель: Institute of Physics Publishing

Авторы

  • Tynchenko V.S. (Siberian Federal University, Svobodny pr. 79, Krasnoyarsk, 660041, Russian Federation, Reshetnev Siberian State University of Science and Technology, Krasnoyarsky Rabochy Av. 31, Krasnoyarsk, 660037, Russian Federation)
  • Petrovsky E.A. (Siberian Federal University, Svobodny pr. 79, Krasnoyarsk, 660041, Russian Federation)
  • Bukhtoyarov V.V. (Siberian Federal University, Svobodny pr. 79, Krasnoyarsk, 660041, Russian Federation, Reshetnev Siberian State University of Science and Technology, Krasnoyarsky Rabochy Av. 31, Krasnoyarsk, 660037, Russian Federation)
  • Bashmur K.A. (Siberian Federal University, Svobodny pr. 79, Krasnoyarsk, 660041, Russian Federation)
  • Tynchenko V.V. (Siberian Federal University, Svobodny pr. 79, Krasnoyarsk, 660041, Russian Federation, Reshetnev Siberian State University of Science and Technology, Krasnoyarsky Rabochy Av. 31, Krasnoyarsk, 660037, Russian Federation)
  • Kukartsev V.V. (Siberian Federal University, Svobodny pr. 79, Krasnoyarsk, 660041, Russian Federation, Reshetnev Siberian State University of Science and Technology, Krasnoyarsky Rabochy Av. 31, Krasnoyarsk, 660037, Russian Federation)

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