sporadic
What is a continuous flow and unsteady flow
Martin Simard has written: 'Unsteady two-dimensional orifice flow' -- subject(s): Unsteady flow, Orifice flow
N. Suryavamshi has written: 'Unsteady flow field in a multistage axial flow compressor' -- subject- s -: Centrifugal compressors, Unsteady flow, Flow distribution
Steady flow refers to a condition where the flow rate in a system does not change with time. Pipe unsteady flow, on the other hand, involves variations in flow rate over time due to changes in conditions such as pressure or velocity within the pipe. Steady flow is typically easier to analyze and predict, while unsteady flow requires more complex modeling.
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.
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
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
The equation assumes steady state or laminar flow and hence cannot be used for turbulent flows.
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
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
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
Unsteady seepage refers to the flow of water through soil or porous media that varies with time. This can occur when there are changes in the water level, pressure, or other influencing factors that cause fluctuations in the seepage characteristics. It is important to consider unsteady seepage in engineering and environmental applications to properly assess the behavior of water flow.