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Application of a hydrogasdynamic axial vibration damper for reducing GTE vibration

  • Aircraft and Rocket Engine Design and Development
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Abstract

The design of hydrogasdynamic axial vibration damper of gas turbine engine rotor supports is considered. A technique of calculating the dynamic characteristics of the damper is proposed. The value of the damping coefficient was estimated.

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References

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Authors and Affiliations

  1. Samara State Aerospace University, shosse Moskovskoe 34, Samara, 443086, Russia

    S. V. Falaleev & V. B. Balyakin

Authors
  1. S. V. Falaleev
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  2. V. B. Balyakin
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Correspondence to S. V. Falaleev.

Additional information

Original Russian Text © S.V. Falaleev, V.B. Balyakin, 2014, published in Izvestiya VUZ. Aviatsionnaya Tekhnika, 2014, No. 3, pp. 72–75.

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Falaleev, S.V., Balyakin, V.B. Application of a hydrogasdynamic axial vibration damper for reducing GTE vibration. Russ. Aeronaut. 57, 314–318 (2014). https://doi.org/10.3103/S1068799814030167

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  • DOI: https://doi.org/10.3103/S1068799814030167

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