Study of Under Pressure Viscous Fluid Pulsating Flow in Cylindrical Pipe of Circular Cross-Section

A.A. Sarukhanyan; Angin V. Martirosyan

doi:10.4028/www.scientific.net/AMR.1020.356

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 1020Study of Under Pressure Viscous Fluid Pulsating...

Study of Under Pressure Viscous Fluid Pulsating Flow in Cylindrical Pipe of Circular Cross-Section

Abstract:

Often due to the pressure gradient change in pressure systems the stationary flow pattern is disturbed initiating respective time-dependent change of hydraumechanical parameters at the cross-section. As a consequence of the pressure gradient change under the influence of varying friction and inertia forces unstable flow of fluid occurs. The study of this phenomenon presents important practical and theoretical interest.