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

Aviation legislation - dealer’s certificate , DEALER'S CERTIFICATE Refere...

DEALER'S CERTIFICATE Reference: When the sale of an aircraft involves flight without a Certificate of Registration, The C.A.A. will permit the aircraft to fly under certain re

Case study, I need to get this case study done. Here is a link to the case...

I need to get this case study done. Here is a link to the case: Disregard">http://ss-edu.info/df/cases/Case%2094.pdf Disregard question 10.

Microbiology, Explain the following observations: cells of Escherichia coli...

Explain the following observations: cells of Escherichia coli fermenting glucose grow faster when NO3 - is supplied to the culture and then grow even faster when the culture is hig

Design of a fermenter, I have a fermenter case study which needs to be comp...

I have a fermenter case study which needs to be completed in the next 16 hours.

Oil pumps - aircraft engine, OIL PUMPS The oil pumps fitted in a recirc...

OIL PUMPS The oil pumps fitted in a recirculatory system are normally gear-type or Gerotor type pumps. The pumps are usually mounted in a pack containing one pressure pump and

Help please, Judy Johnson is choosing between investing in two Treasury sec...

Judy Johnson is choosing between investing in two Treasury securities that mature in five years and have par values of $1,000. One is a Treasury note paying an annual coupon of 5.

Operation research, what is the difference between stepping stone method an...

what is the difference between stepping stone method and the MODI

Strength of materials, Applications of the subject strength of materials

Applications of the subject strength of materials

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