WHY STUDENT PREFER US?  
4.9/5

5 Star Rating

93940

Orders Deliver

3949

PhD Experts

24x7

Support

100%

Privacy

100%

Top Quality

Sample Details

Transport Phenomena Thermal Conductivity

Number Of View : 36

Download : 0

Pages: 1

Words : 102

Question :

 

Transient conduction in an iron slab. In this problem, we will investigate the evolution of the temperature distribution in a semi-infinite slab of iron (>99.99%) when one face is instantaneously elevated from 90 to 900K.

Prepare two solutions:

(1) the analytical solution assuming constant thermal conductivity (k at 90K).

(2) the numerical solution assuming the iron thermal conductivity varies with

temperature itself.

The data given in the following table are provided for your reference. We are particularly interested in the temperature profiles at t = 5 min and t = 50 min.

Temperature (K)

90

150

200 300

Thermal conductivity

(W/cm K)

1.46 1.04 0.94 0.803 0.694 0.547 0.433 0.38

400

600 800 900

 

Answer :

 

 

 

Place Order For A Top Grade Assignment Now

We have some amazing discount offers running for the students

Order Now

Get Help Instantly

    FREE FEATURES

    Limitless Amendments

    $09.50 free

    Bibliography

    $10.50 free

    Outline

    $05.00 free

    Title page

    $07.50 free

    Formatting

    $07.50 free

    Plagiarism Report

    $10.00 free

    Get all these features for $50.00

    free

    Latest Blog Boost your grades with expert tips and tricks from our academic blog.

    Learn How to Write an Argumentative Essay Outline

    Have you been asked to write an argumentative essay by your instructor? If yes, then before you begin writing an argumentative essay, first select a good […]

    90 Outstanding Literary Research Topics and Ideas

    Are you seeking compelling literary research topics? No matter whether you are creating a master’s thesis or writing a college essay, the topic you choose […]

    10 Best Essay Writing Apps for Students [2024]

    If you are a student, then during your scholastic life you will be required to write many types of essay assignments. Since essay writing involves […]

    View More Blogs

    Let's Talk

    Enter your email, and we shall get back to you in an hour.