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sporadic
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∙ 9y ago
An unsteady flow refers to a fluid flow where the properties at a specific point in the flow field change with time. This could be due to variations in velocity, pressure, or density over time. It contrasts with steady flow, where these properties remain constant at any given point in the flow field over time.
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What is the definition of steady and unsteady flow of fluid?
What is a continuous flow and unsteady flow
Differentiate between steady flow and pipe unsteady flow?
The velocity is constant in a steady flow pipe while in the unsteady flow the velocity is not constant.
What has the author Martin Simard written?
Martin Simard has written: 'Unsteady two-dimensional orifice flow' -- subject(s): Unsteady flow, Orifice flow
What is the difference between steady flow and unsteady flow?
steady: A steady flow is one in which the conditions (velocity, pressure and cross-section) may differ from point to point but DO NOT change with time. unsteady: If at any point in the fluid, the conditions change with time, the flow is described as unsteady.
What has the author N Suryavamshi written?
N. Suryavamshi has written: 'Unsteady flow field in a multistage axial flow compressor' -- subject- s -: Centrifugal compressors, Unsteady flow, Flow distribution
What has the author Andrew S Arena written?
Andrew S. Arena has written: 'Computational aeroservoelastic analysis with an Euler-based unsteady flow solver' -- subject(s): Computational fluid dynamics, Unsteady flow, Unsteady aerodynamics, Transpiration, Supersonic flow, Aeroservoelasticity, Finite element method, Mach number
Steady flow and non steady examples?
Steady flow: laminar flow over a sphere. Unsteady flow: turbulent flow over anything.
What has the author M T Sideris written?
M. T. Sideris has written: 'Theoretical study of the unsteady flow in a straight channel with variable and constant cross section' -- subject(s): Unsteady flow
Is Bernoulli equation applicable for unsteady flow?
The equation assumes steady state or laminar flow and hence cannot be used for turbulent flows.
What has the author Trudi A Shortis written?
Trudi A. Shortis has written: 'On the nonlinear stability of the unsteady, viscous flow of an incompressible fluid in a curved pipe' -- subject(s): Viscous flow, Nonlinear systems, Unsteady flow, Stability tests, Pipes (Tubes), Incompressible fluids, Flow stability
What has the author Daniel J Dorney written?
Daniel J. Dorney has written: 'Unsteady blade row interaction in a transonic turbine' -- subject(s): Engine tests, Supersonic turbines, Jet engines, Unsteady flow, Three dimensional flow, Turbomachinery 'Rapid prediction of unsteady three-dimensional viscous flows in turbopump geometries' -- subject(s): Viscous flow, Computational fluid dynamics, Unsteady flow, Turbine pumps, Three dimensional flow, Parallel processing (Computers), Navier-Stokes equation 'Reynolds-averaged Navier-Stokes studies of low Reynolds number effects on the losses in a low pressure turbine' -- subject(s): Blade-vortex interaction, Navier-Stokes equation, Propulsive efficiency, Reynolds number, Rotor stator interactions, Turbine blades, Turbines, Unsteady aerodynamics, Unsteady flow, Wakes
What has the author J E LaGraff written?
J. E. LaGraff has written: 'Unsteady transonic heat transfer in a transient facility' -- subject(s): Solid surfaces, Rarefied gas dynamics, Gas flow, Aerodynamic heat transfer, Transonic flow, Unsteady flow
