What is the rate of heat loss from the steam line, Mechanical Engineering

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What is the rate of heat loss from the steam line

An overhead 30-m-long, uninsulated industrial steam pipe of 120-mm diameter is routed through a buidling whose walls and air are at 30 degree Celsuis. Pressurized steam maintains a pipe surface temperature of 150 degree Celsuis, and the coeffficient associated with natural convection is h=10 W/m^2*K. The surface emissivity is E=0.8

What is the rate of heat loss from the steam line?

If the steam is generated in gas-fired boiler operating at an efficiency of 0.90 and natural gas is priced at Cg=$0.02 per MJ, what is the annual cost of heat loss from the line?

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Mechanical Engineering: What is the rate of heat loss from the steam line

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Mechanical Engineering: What is the rate of heat loss from the steam line

Reference No:- TGS0730465

Have a Question? (oR Write a Review)

Recent Questions Asked Mechanical Engineering

Q : Number of left-handed

Q : What annual volume of sales required for plant to break even

Q : At what rotation angle does platter move as it comes to rest

Q : Calculate the net advantage to leasing

Q : What is the rate of heat loss from the steam line

Q : Problem on how large is the current in the axon

Q : Explain the process of financial planning used to estimate

Q : Find out the minimum significant net sample count

Q : How long until the loan is paid of

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Request for Solution File

Ask an Expert for Answer!!

Mechanical Engineering: What is the rate of heat loss from the steam line

Reference No:- TGS0730465

Recent Questions Asked Mechanical Engineering

Q : Number of left-handed

Q : What annual volume of sales required for plant to break even

Q : At what rotation angle does platter move as it comes to rest

Q : Calculate the net advantage to leasing

Q : What is the rate of heat loss from the steam line

Q : Problem on how large is the current in the axon

Q : Explain the process of financial planning used to estimate

Q : Find out the minimum significant net sample count

Q : How long until the loan is paid of

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