MATS 3011 Lecture Notes - Pearlite

27 views7 pages

mauvedinosaur421

15 Jul 2014

School

Department

Course

Professor

For unlimited access to Class Notes, a Class+ subscription is required.

Document Summary

Growth total free energy smaller degree of supercooling for heterogeneous nucleation. Total transformation rate, which accounts for growth and nucleation rate (sum of growth + nucleation rates) Rate of transformation is inversely proportional to time @ which 50% transformation has occurred. -> ctype of plot another way of plotting rate is to plot t vs time rate of transformation is fastest as the nose. -> referred as time-temperature-transformation diagram or (t-t-t diagram) -> one can produce same ttt diagram for different time to reach any fraction of conversion. 1st c shaped plot = 0% transformation, 2nd = 50%, 3rd = 100% 100% of starting phase has converted conversion starts. 50% of starting phase has converted log time. If take to some temperature below te and wait for certain amt of time, you go through the 3 curves. -> can use to determine microstructure of alloy w/ given composition for a given temperature history.

Related Questions

Learning Objectives

After successfully completing this assignment, students will be able to:

Configure, run, and test a linux server in AWS' EC2
Configure, run, and test a Windows server in AWS' EC2

Requirements

Create an Ubuntu 20 LAMP server in EC2 like we did in class.
Verify your that Apache was installed by opening your browser and enter the public dns of your server in the address bar. If it does not connect either you did not add HTTP to the Security Group, or the install did not work properly. Take a screenshot and save it (for submission below).
The default location of html and php files is /var/www/html. Change to that directory. Now, using your favorite text editor use sudo to run your editor and create a file in that directory named info.php. For example, sudo nano info.php Then enter the following in that file to show information about the PHP installation: <?php phpinfo(); ?> Save the changes to the file and exit the editor.
Now in your browser, enter the public dns of your server in the address bar / info.php. For example, my public dns was ec2-54-89-230-235.compute-1.amazonaws.com, so I enter as the url. Take a screenshot and save it (for submission below).
Create a Windows 2016 Server, like we did in class.
Login to it using Remote Desktop. Take a screenshot of Remote Desktop connected to your Windows Server and save it (for submission below).

Clean Up

Now that you have completed the assignment, stop or terminate your EC2 instances. Stopping them means that it is now longer running, but your data is saved. That means you will not accrue charges on your running server. Terminating will both stop and delete the instances (also not accruing charges).

What to Submit

Screenshot of Apache page on your server shown in your browser
Screenshot of the PHP info page on your server shown in your browser
Screenshot of Remote Desktop session to your Windows Server

jayson

22. Write a method removeNegatives which takes as input an array of int and returns a new array in which only the non-negative values are kept. For example, if the original array contains 10 -2 0 4 -1, your method should return an array of length 3 containing 10 0 4.

Complete the following problem using concepts of STACK.
If you are using JAVA, you must include the main method as well which should test your other methods and print the outputs according to the tasks.
If you are using PYTHON, make sure your code has the methods invoked and proper printing statements according to the tasks.
Your program will take an arithmetic expression as a string input. For Example:
- “1+2*(3/4)”
- “1+2*[3*3+{4–5(6(7/8/9)+10)–11+(12*8)]+14”
- “1+2*[3*3+{4–5(6(7/8/9)+10)}–11+(12*8)/{13+13}]+14”
Program

Your program will determine whether the open brackets (the square brackets, curly braces, and the parentheses) are closed in the correct order.

Outputs:

Output 1

1+2*(3/4)

This expression is correct.

Output 2

1+2*[3*3+{4–5(6(7/8/9)+10)–11+(12*8)]+14

This expression is NOT correct.

Error at character # 10. ‘{‘- not closed.

Output 3

1+2*[3*3+{4–5(6(7/8/9)+10)}–11+(12*8)/{13+13}]+14

This expression is correct.

Output 4

1+2]*[3*3+{4–5(6(7/8/9)+10)–11+(12*8)]+14

This expression is NOT correct.

Error at character # 4. ‘]‘- not opened.

Task 1

Solve the above problem using an array-based stack.

Task 2

Solve the above problem using a linked list-based stack.

goldtrout295

MATS 3011 Lecture Notes - Pearlite

Document Summary

Get access

Related Documents

MATS 3011 Lecture Notes - Electronvolt, Mater Lectionis

MATS 3011 Lecture Notes - Inta, Grain Boundary, Case-Hardening

MATS 3011 Lecture Notes - In C, Page Table, Opata Language

Related Questions