Improvement Methods of Vibrodiagnostic Control of Pipeline Bindings of Gas Main Equipment

Authors

  • N. L. Zaytsev South Ural State University
  • V. I. Sukhanov South Ural State University

Keywords:

vibrodiagnostic control, process piping, gas pipeline

Abstract

The work is dedicated to the increase of determination accuracy of the dynamic stress level and the residual service life of pipeline bindings of gas main equipment. The damage risk from vibrations in pipes is shown to be measured not by the pipeline velocity but by the RMS value of local dynamic stresses.

References

ПНАЭ Г-7-002-86. Нормы расчета на прочность оборудования и трубопроводов атомных энергетических установок. – М.: Энергоатомиздат, 1989. – 525 с.

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Issue

Vol. 14 No. 1 (2014)

Section

The Journal’s Scope