Calculate the power required per meter of width of stream to force lubricating oil through the gap between two horizontal flat plates under the following conditions: Distance between plates, 6 mm Flow rate of oil per meter of width, 100 m3h Viscosity of oil, 25 cP Density of oil, 0.88 g/cm3 Length of plates, 3 m Assume that the plates are very wide in comparison with the distance between them and that end effects can be neglected.

Q: As a process engineer, you are designing a new drinking water treatment plan using conventional…

A:

Q: Q. 6 A 4.5-cm wide space between two plates is filled with SAE 30W lubricating oil at 26.7°C (Hoil =…

A: Given, Width between the plates,w=4.5cmViscosity of oil,μ=0.301645Ns/m2Drag force, F=18NVelocityof…

Q: A 3d block with the dimensions of 50cm by 30cm by 20cm and a weight of 450 N, is going to be moved…

A:

Q: A 10 cm conical pointed shaft turns in a stationary conical bearing with an angular velocity of 5…

A:

Q: A shaft 70.0 mm in diameter is being pushed at speed of 0.4 m/s through a bearing sleeve 70.2 mm in…

A:

Q: Problem #1 A thin 30 cm x 30 cm flat plate is pulled at 6 m/s horizontally through a 3.6 mm thick…

A: The viscosity of oil is The dimension of plate is

Q: Problem 4.138 Replace the loading by an equivalent resultant force and couple moment acting at point…

A:

Q: 5.Determine the power required to run a D- 2N2 cm diameter shaft at N = 8N2 RPM in journals with…

A:

Q: Oil flows between two parallel plates (Fig. 8.3), one of which is at rest and the other moves with a…

A: The question represents a special flow called Couette flow. On solving the Navier-Stokes equation…

Q: Example :- Calculate the power in W/m3 required for mixing an oil of relative density 0.93 and…

A:

Q: 7. Two parallel plates separated by 15.5 cm move with a relative velocity of 7 m/s. How much force…

A:

Q: What is the dynamic viscosity of the fluid? must include FBD F

A:

Properties of Fluids

The term fluid represents a type of substance that can easily change its shape under any external pressure/force and can flow. Fluids can acquire any shape in which it is stored and can resist normal stresses but cannot resist shear stress in rest condition. Whenever external shear stress is applied to fluids, it starts to flow. The fluids may be liquid or gas. Example- water, air, etc.