Find out the heat loss, Other Engineering

Assignment Help:

A 3.6-cm inside diameter stainless steel pipe is being used to convey a liquid food. The inside convective heat-transfer coefficient is 10 J/s.m2.oC. The pipe is 0.5 cm thick and has a thermal conductivity of 43 J/s.m.oC. The pipe is insulated by an insulating material (thickness 2.5 cm) which has a thermal conductivity of 0.01 J/m.s.oC. The outside convective heat-transfer coefficient is 100 J/m2.oC.

a) Calculate the overall heat transfer coefficient for this system.

b) What is the heat loss from a pipe of 1-m length if the food temperature inside the pipe is 80oC whereas the outside ambient temperature is 20oC.

 


Related Discussions:- Find out the heat loss

Small business management, how to calculate the ratio and break-even point ...

how to calculate the ratio and break-even point in one report

Derivative securities, Let C (K) denote a European vanilla Call option with...

Let C (K) denote a European vanilla Call option with strike price K. Assume that all options are identical except for strike price, and strike prices satisfy K1 What are the no-ar

Adder /subtractor, operation of adder/subtraction by using truthtable

operation of adder/subtraction by using truthtable

Thin-film ic, THIN-FILM IC: Unlike the monolithic IC's, which are forme...

THIN-FILM IC: Unlike the monolithic IC's, which are formed within a semiconductor material (substrate), the thin-film circuit is formed on the surface of an insulating substrat

Demand schedual, How do I create a demand schedual for 1 year?

How do I create a demand schedual for 1 year?

Use of multicylinder engine, USE OF MULTICYLINDER ENGINE If, in a multi...

USE OF MULTICYLINDER ENGINE If, in a multi cylinder engine, power strokes are staggered, the limitation of flywheel can be overcome to a large extent. Torque diagram for 2 cyli

Dsp, h(t) is an analog IIR filter, with the poles lambda_1 = -1, lambda_2 =...

h(t) is an analog IIR filter, with the poles lambda_1 = -1, lambda_2 = -1+i, lambda_3 = -1-i and no zeros. let h[n] be a digital IIR filter with poles which defined by e^lambda_i a

What is Cash dividend , Cash dividend Companies mostly pay dividends in ...

Cash dividend Companies mostly pay dividends in cash. A company should have enough cash in its bank account when cash dividends are declared. If it does most have enough bank bal

Need help with a financial management quiz, Would you be able to assit me w...

Would you be able to assit me with a 40 question, multiple chioice quiz today ?

Mode ii interlaminar fracture , The Mode II fracture toughness is measured ...

The Mode II fracture toughness is measured using the ENF  Typically, the specimen length is 120 mm, the width B is 20 mm, the thickness is between 3 and 5 mm and the distance be

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