Suppression of flow pulsation activity by relaxation process of additive effect on viscous media transport

S. Kharlamov, P. Dedeyev, L. Meucci, I. Shenderova, A. Manastirniy, M. Usenko

Результат исследований: Материалы для журналаСтатья

Аннотация

The article presents the analysis of the processes occurring together with the turbulent transfer of impulse in mixture of hydrocarbon fluid and polymer solutions (anti-turbulent additives). The study evaluates complex shear flows by popular theoretical and practical methods. Understanding of hydrodynamic and dissipative effects of laminar-turbulent transition tightening and turbulence suppression is provided. The peculiarities of "thin" flow structure in pipeline zones with complex shape walls are evaluated. Recommendations to forecast the local flow parameters, calculation of hydraulic resistance are given.

Язык оригиналаАнглийский
Номер статьи012061
ЖурналIOP Conference Series: Earth and Environmental Science
Том27
Номер выпуска1
DOI
СостояниеОпубликовано - 10 ноя 2015

ASJC Scopus subject areas

  • Environmental Science(all)
  • Earth and Planetary Sciences(all)

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