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What is the difference between viscous and non viscous fluid flow?
Wiki User
∙ 11y ago
it mean that it can not be compressed
Wiki User
∙ 11y ago
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What is the definition of viscous drag in an oil lubricant?
If a fluid in laminar flow flows around an obstacle, it exerts a viscous drag on the obstacle. Frictional forces accelerate the fluid backward (against the direction of flow) and the obstacle forward (in the direction of flow). The viscous drag force increases linearly with the speed of the fluid.
Does warming a viscous fluid generally increase or decrease its flow rate?
Increase
Difference between uniform and non-uniform flow of fluid?
jaffa
What is the basic assumption inherent in Darcy's law?
incompressible fluid laminar viscous flow non reactive fluid single phase
What is meant by incompressible viscous fluid?
Which word do you not understand? incompressible - cannot be compressed viscous - resistant to flow, "thick" fluid - substance that flows (both gases and liquids are fluids, but gases are usually compressible; liquids generally aren't)
Why does a ball fall more slowly through viscous fluid than through water?
Viscosity is defined as a measure of the resistance to flow of a fluid. Therefor, the flow of, or the passage of an object through, a viscous fluid is resisted by the fluid.
What is the definition of viscous drag in an oil lubricant?
If a fluid in laminar flow flows around an obstacle, it exerts a viscous drag on the obstacle. Frictional forces accelerate the fluid backward (against the direction of flow) and the obstacle forward (in the direction of flow). The viscous drag force increases linearly with the speed of the fluid.
Does warming a viscous fluid generally increase or decrease its flow rate?
Increase
What are the relationship between viscosity and time of flow?
When a liquid is heated, it will generally become less viscous.
Difference between uniform and non-uniform flow of fluid?
jaffa
What is the definition of viscosity?
Viscosity is a fluid's resistance to flow. Fluids becomes less viscous as the liquid's temperature increases, becoming more viscous as the fluid gets cooler. A viscous fluid is sticky, thick and syrupy to a greater or lesser extent. Examples Treacle is quite viscous, but water is not. Hot engine oil is less viscous ('thinner') and runs more quickly and smoothly than cold engine oil.
What is the basic assumption inherent in Darcy?
incompressible fluid laminar viscous flow non reactive fluid single phase
What Is visocosiy?
Viscosity is the resistance of a fluid to flow. For example, honey is more viscous than water.
What is the basic assumption inherent in Darcy's law?
incompressible fluid laminar viscous flow non reactive fluid single phase
What is viscous flux?
Viscous flux usually refers to laminar flow. In most contexts, it refers to something like creeping flow or Poiseuille flow. Viscous flus usually arises from an external body force acting on a fluid. The external body force is usually pressure, or in some instances, centripetal force or magnetism.
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 is the reason behind the flow of electric current?
potential difference make the current to flow. i think this can be compared with mechanical system as fluid flow as a result prssure difference between two points
