An oil with a dynamic viscosity of 0.8 Pa.s and specific gravity of 0.9 is flowing through a horizontal pipe of 50 mm diameter. If the flow is laminar, based on Table 1 and the given setting, determine the: (i) flowrate of the oil; (ii) centerline velocity; (iii) power required to maintain the flow;

An oil with a dynamic viscosity of 0.8 Pa.s and specific gravity of 0.9 is flowing through a horizontal pipe of 50 mm diameter. If the flow is laminar, based on Table 1 and the given setting, determine the: (i) flowrate of the oil; (ii) centerline velocity; (iii) power required to maintain the flow;

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

An oil with dynamic viscosity of 0.8 Pa.s and specific gravity of 0.9 is flowingthrough a horizontal pipe of 50 mm diameter. If the flow is a laminar flow, basedon Table 1 and the setting given, determine :(i) flowrate of the oil;(ii) centerline velocity;(iii) power required to maintain the flow;(iv) drag force on the pipe; and(v) velocity and shear stress at 10 mm from the wall. 2100 = Pressure Different(kN/m2) 99= PipeLength(m)
An oil with dynamic viscosity of 0.8 Pa.s and specific gravity of 0.9 is flowingthrough a horizontal pipe of 50 mm diameter. If the flow is a laminar flow, basedon Table 1 and the setting given, determine :(i) flowrate of the oil;(ii) centerline velocity;(iii) power required to maintain the flow;(iv) drag force on the pipe; and(v) velocity and shear stress at 10 mm from the wall. 2200(kN/m2) = Pressure Different Pipe Length = 98(m)
(b) An oil with dynamic viscosity of 0.8 Pas and specific gravity of 0.9 is flowing through a horizontal pipe of 50 mm diameter. If the flow is a laminar flow, based on Table 1 and the setting given, determine : (i) flowrate of the oil; (ii) centerline velocity; (iii) power required to maintain the flow; Table 1: Setting of Question Setting Pressure Different Pipe Length |(m) (KN/m?) 3 2200 98
(b) An oil with dynamic viscosity of 0.8 Pa. s and specific gravity of 0.9 is flowing through a horizontal pipe of 50 mm diameter. If the flow is a laminar flow, based on Table 1 and the setting given, determine: (i) flowrate of the oil; (ii) centerline velocity3; (iii) power required to maintain the flow; (iv) drag force on the pipe; and (v) velocity and shear stress at 10 mm from the wall. Table 1: Setting of Question Setting Pressure Different Pipe Length (m) (KN/m²) 3 2200 98
A fluid is being pumped through a pipe. The density of fluid is 872 kg/m³. The viscosity is 2.8x102 Pa.s. The velocity in the pipe is 5.9 m/s. If the Reynolds number is 2100. a- What is the pipe cross-sectional area? b- If the pipe cross-sectional area increased 1.5 fold under same Reynold number, density and viscosity, what is the new velocity?
I've been struggling about this problem. How can I get the fluid velocity from the Reynolds numbers. That is the required value for Re. If, the given values are Water Density = 10000 kg/m3, Diameter of tube = 0.05m and Dynamic Viscosity = 0.001 Pa-s. If the formula is Re = Vρd/μ.
Q:- A solid circular cylinder of diameter 100 mm and length 200 mm slides inside a vertical smooth pipe that has inside diameter 100.5 mm. The small space between the cylinder and the pipe is lubricated with an oil film that has viscosity 3 N.s/m2.The cylinder weight 20 N and concentric with the pipe as it falls .Find the rate of the changer in velocity of the cylinder? Pbe Cylinder O Flm
Liquid A(sp gr = 0.95) at a temperature of 29°C is flowing at a rate of 120gal/min in a pipe with an inside diameter of 2.343 in. If the reynold number is 5.6 x 10^5. what is the viscosity of liquid A in centipoise. Final answer in four decimal.
SOLVES TEP BY STEP DONT USE CHATGPT DONT USE AI 3. An oil of viscosity 1.8 cp and relative density 0.8 is contained in an open tank located above the application site. A 1.5-inch diameter pipe extends vertically from the bottom of the tank and is 5 m long. The oil level in the tank remains constant at 3 m above the bottom of the tank. In a case with friction the discharge speed can be obtained in the form of the following Equation. Calculate the flow rate of oil discharged per hour. Assume that the pipe is commercial steel (ε=0.05 mm). V= 2gh +f-
In shut off valve experiment, the 3/ 6th of valve position, the discharge is found as of 6 lit/s for the 27mm diameter pipe. Find the velocity and Reynolds number of the flow. Take the viscosity of water as 1.14x10 Ns/m?. (Enter only the value in the box by considering the unit given in bracket. Do not write the unit in the boxes) Velocity of water (unit in mm/s) = Reynold's number
The picture below depicts a system for delivering chocolate ganache in liquid form. Thenozzle on the end of the hose requires 140 kPa of pressure to operate effectively. Thehose is smooth plastic with an ID of 25 mm. The chocolate has a specific gravity of 1.1and a dynamic viscosity of 2.0 X 10-3 Pa*s. If the length of the hose is 85 m and there is a change in height of 10 m, determine(a) the power delivered by the pump to the ganache and(b) the pressure at the outlet of the pump.Neglect the energy losses on the suction side of the pump. The flow rate is 85 L/min.
Liquid A(sp gr = 1.02) at a temperature of 29°C is flowing at a rate of 124gal/min in a pipe with an inside diameter of 2.887 in. If the Reynolds number is 9.1 x 105 6, what is the viscosity of liquid A in centipoise. Express in 4 decimal values.