Calculate the flow rate and pressure drop , Mechanical Engineering

Assignment Help:

(a) Oil, with density ρ= 900 kg/m3, and kinematic viscosity υ=0.00001m2/s, flows at the rate of 0.2m3/s through 500m of a cast iron pipe of diameter d=200mm. Using this information, determine:

(i) the frictional head loss through the pipe;

(ii) the pressure drop if the pipe slopes down 10o in the flow direction.

(b) Three such cast iron pipes, whose dimensions are given in the Table below, are now laid in parallel. The total flow rate is 200 m3/hour of water at 20oC.

(i) What is the flow rate in each pipe?

(ii) What is the pressure drop across the system?

Pipe No

Length (m)

Diameter (cm)

1

800

12

2

600

8

3

900

10

 

 


Related Discussions:- Calculate the flow rate and pressure drop

Construct a plain scale, Construct a plain scale: The distance between...

Construct a plain scale: The distance between Indore and Bhopal is 180 kilometer. It is represented on the map via 9 centimeter. Construct a plain scale for such map, illustra

Density and specific volume - thermodynamics, DENSIT Y (ρ ): Density ...

DENSIT Y (ρ ): Density is defined as mass per unit volume; Density = mass/ volume; = m/v, kg/m 3 P for Hg = 13.6 × 103  kg/m 3 for water = 1000 kg/m 3 Specifi

Difference between projectile motion and a rocket motion, Difference betwee...

Difference between projectile motion and a rocket motion? Ans) A projectile has no motor or rocket on it, so all of its momentum is given to it as it is opened. An example of a

Evaluate the volumetric efficiency of the engine, (a) Describe the volumetr...

(a) Describe the volumetric efficiency for an I. C. Engine. What is the basic effect of volumetric efficiency on: (i) Specific fuel consumption, (ii) engine power. (b) A p

Introduction to fuel cell technology workshop , Introduction There was...

Introduction There was a power point presentation on Hydrogen fuel, Hydrogen production using electrolyzer and solar energy and solar energy.Topics like Alternative Energy Sys

Equilibrium, cases of equilibrium with explaination

cases of equilibrium with explaination

Stone slab culverts with abutments, Stone Slab Culverts with Abutments and ...

Stone Slab Culverts with Abutments and Piers: Where good quality stone slabs are available like granite slabs, they can be used for superstructure of culverts, with suitable

Determine the shear stresses, A composite shaft consists of copper rod of 3...

A composite shaft consists of copper rod of 30mm diameter enclosed in a steel tube of external diameter 50mm and 10 mm thick. The shaft is needed to transmit a shaft is required to

Hermite curve, A hermite curve passes through the points (1,0), (0.866, 0.5...

A hermite curve passes through the points (1,0), (0.866, 0.5), (0.5, 0.866), (0,1) which are parameterized at u=0,0.25,0.75,1 respectively. determine geometric coefficient of the c

Four stroke engine - thermodynamics, Four Stroke Engine - thermodynamics: ...

Four Stroke Engine - thermodynamics: Figure given below shows the working of a four stroke engine. During suction stroke only air (in case of diesel engine) or air with petrol

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd