Ideal plastic Fluid: When the shear stress becomes proportional to the velocity gradient and more than the yield value, the fluid is said to be the ideal plastic fluid. E.g., Water suspension of clay and fly ash Real Fluid: Fluids having viscosity are real fluids. E.g., petrol Newtonia...
This paper presents two examples of how CFD simulation can be used to assess mine and tunnel ventilation problems formerly addressed by application of analytical solutions which were developed assuming ideal incompressible conditions. CFD simulation is used to evaluate the impact of varying the...
The law describes the relationship between the exit velocity of an ideal fluid from a small hole and the depth of fluid above that hole. What is an example of Torricelli's Law? The best illustration of Torricelli's law is the so-called "spouting can", where a container of liquid has ...
The Op-Amp block in the Foundation library models the ideal case whereby the gain is infinite, input impedance infinite, and output impedance zero. The Finite Gain Op-Amp block in this example has an open-loop gain of 1e5, input resistance of 100K ohms and output resistance of 10 ohms. ...
An ideal tweeter will produce a constant sound pressure level at a given distance in front of the driver independently of frequency, that is, a flat response. Ideally the tweeter will also, to a certain degree, maintain ... Read More
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The human body, for instance, has bodily organs made up of cells functioning in unison. These organs, although distinct from one another, have to work alongside each other in order to sustain a set of internal conditions within the ideal range. There are various homeostatic processes and each...
All actual fluids give some resistance to shearing and therefore are viscous. It is very helpful to use the concept of an ideal fluid that offers no resistance to shearing and so is not viscous. Fluid Friction Examples While swimming, a swimmer experiences an opposing force; this force is the...
19. Fluid Mechanics2h 27m Density 29m Intro to Pressure 10m Pascal's Law & Hydraulic Lift 28m Pressure Gauge: Barometer 13m Pressure Gauge: Manometer 14m Pressure Gauge: U-shaped Tube 21m Buoyancy & Buoyant Force 4m Ideal vs Real Fluids ...
29. Sources of Magnetic Field2h 30m Magnetic Field Produced by Moving Charges 10m Magnetic Field Produced by Straight Currents 27m Magnetic Force Between Parallel Currents 12m Magnetic Force Between Two Moving Charges 9m Magnetic Field Produced by Loops and Solenoids ...