Find value of heat transfer coefficient ensure temperature, Mechanical Engineering

+44 141 628 6080
[email protected]

Find value of heat transfer coefficient ensure temperature

A 2.5 cm thick layer of insulation (k= 1.5 W/m oC) is applied to a plane surface so that the inner surface of the insulation is maintained at 150oC. The insulation outer surface is exposed to ambient air at 35oC to which it loses heat by convection. Find the value of heat transfer coefficient that will ensure that the surface temperature will not exceed 45oC. What is the heat flux through the insulation?

Request for Solution File

Ask an Expert for Answer!!

Mechanical Engineering: Find value of heat transfer coefficient ensure temperature

Reference No:- TGS0746620

Expected delivery within 24 Hours

Have a Question? (oR Write a Review)

Write atleast 100 words!!

Recent Questions Asked Mechanical Engineering

Q : Write program that accepts weight of package in pounds

Write a program that accepts the weight of a package in pounds and computes the cost of mailing the package. Be sure to handle the case of overweight packages.

Q : Decrease in confidence affect the sample size

A doctor wants to estimate the mean HDL cholestrol of all 20 to 29 year old females. How many subjects are needed to estimate the HDL cholestrol within 3 points with 99% confidence assuming s=18.9 on an earlier studies. suppose the doctor would be

Q : Compute the order of magnitude of the mass

Compute the order of magnitude of the mass of a bathtub half full of water. (bathtub. Assume the tub measures 1.3 m by 0.5 m by 0.3 m.)

Q : General shape of each of these distributions

Suppose you have two sets of normal data (symmetric, bell-shaped distributions), both with a mean of 15. The variance for sample A is 2.5, and the variance for sample B is 5.7. Sketch the general shape of each of these distributions on a single pl

Q : Find value of heat transfer coefficient ensure temperature

Find the value of heat transfer coefficient that will ensure that the surface temperature will not exceed 45oC. What is the heat flux through the insulation?

Q : Determining the speed of the airplane relative to the air

After flying for 15 min in a wind blowing 42 km/h at an angle of 22° south of east, an airplane pilot is over a town that is 42 km due north of the starting point. What is the speed of the airplane relative to the air?

Q : How much energy must be dissipated by the brakes

The driver of a 3000 lb car, coasting down a hill, must stop at the bottom. His speed when he applies the brakes is 60 mph & he is 100 feet (vertically) from the bottom of the hill. How much energy (as heat) must be dissipated by the brakes?

Q : Fixed-time period inventory system

If the company tolerates no more than one stock-out per year, develop the ordering policy for a fixed-time period inventory system assuming 52 weeks per year

Q : Find volume of mixture using ideal-gas equation of state

Determine the volume of the mixture, using (a) the ideal-gas equation of state, (b) Kay's rule, and (c) the compressibility chart and Amagat's law.

1929629

Questions
Asked

3,689

Active Tutors

1430509

Questions
Answered

Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!

ask Question

Request for Solution File

Ask an Expert for Answer!!

Mechanical Engineering: Find value of heat transfer coefficient ensure temperature

Reference No:- TGS0746620

Have a Question? (oR Write a Review)

Recent Questions Asked Mechanical Engineering

Q : Write program that accepts weight of package in pounds

Q : Decrease in confidence affect the sample size

Q : Compute the order of magnitude of the mass

Q : General shape of each of these distributions

Q : Find value of heat transfer coefficient ensure temperature

Q : Determining the speed of the airplane relative to the air

Q : How much energy must be dissipated by the brakes

Q : Fixed-time period inventory system

Q : Find volume of mixture using ideal-gas equation of state

Problem concerning consensual sexual relationship

How we perceive objects in the real world

Examine historical literature to the most current period

Is lifespan psychologists are unlikely to investigate

Discussion about the nature versus nurture

Discuss social worker working with foster children

Identify a true statement about validity

Request for Solution File

Ask an Expert for Answer!!

Mechanical Engineering: Find value of heat transfer coefficient ensure temperature

Reference No:- TGS0746620

Recent Questions Asked Mechanical Engineering

Q : Write program that accepts weight of package in pounds

Q : Decrease in confidence affect the sample size

Q : Compute the order of magnitude of the mass

Q : General shape of each of these distributions

Q : Find value of heat transfer coefficient ensure temperature

Q : Determining the speed of the airplane relative to the air

Q : How much energy must be dissipated by the brakes

Q : Fixed-time period inventory system

Q : Find volume of mixture using ideal-gas equation of state

Asked Questions