Email this article Spatial aperiodic vibrations of the pipelines under transient internal pressure
- Authors: Ganiev R.F.1, Il’gamov M.A.1, Khakimov A.G.2, Shakiryanov M.M.3
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Affiliations:
- Blagonravov Institute of Machine Science
- Mavlyutov Institute of Mechanics, Ufa Scientific Center
- Ufa State Aviation Technical University
- Issue: Vol 46, No 2 (2017)
- Pages: 87-95
- Section: Mechanics of Machines
- URL: https://journals.rcsi.science/1052-6188/article/view/193215
- DOI: https://doi.org/10.3103/S1052618817020066
- ID: 193215
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Abstract
The influence of the average value and amplitude of the transient internal pressure in the pipelines on the spatial vibrations of the latter has been assessed. The graphic dependences of the spatial vibrations, their phase patterns, Fourier spectra, and Poincare maps have been presented. The latter have been analyzed depending on the input parameters and time. Brief conclusions have been formulated.
About the authors
R. F. Ganiev
Blagonravov Institute of Machine Science
Email: shakmar@mail.ru
Russian Federation, Moscow, 101990
M. A. Il’gamov
Blagonravov Institute of Machine Science
Email: shakmar@mail.ru
Russian Federation, Moscow, 101990
A. G. Khakimov
Mavlyutov Institute of Mechanics, Ufa Scientific Center
Email: shakmar@mail.ru
Russian Federation, Ufa, Bashkortostan
M. M. Shakiryanov
Ufa State Aviation Technical University
Author for correspondence.
Email: shakmar@mail.ru
Russian Federation, Ufa, Bashkortostan
