MECH 221 - Materials Science

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<div class="tmgMainPageDivHeader" style="background-color: pink;font-size:18px;text-align:center;">MECH 221's Announcements</div>  
 
<div class="tmgMainPageDivHeader" style="background-color: pink;font-size:18px;text-align:center;">MECH 221's Announcements</div>  
 
<div class="tmgMainPageDivContent">
 
<div class="tmgMainPageDivContent">
<font color=red><font size=4px> The midterm is on Friday October 19<sup>th</sup> during the class.</font></font>
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<font color=red><font size=4px>The final exam will be on December 14<sup>th</sup> from 9:00 am to 12:00 pm in rooms H521, H557 and H561 SGW.
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* [http://users.encs.concordia.ca/~mmedraj/mech221/SAMPLE_Final_221-F2017.pdf Last year's final exam]
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* [http://users.encs.concordia.ca/~mmedraj/mech221/SAMPLE_Final_221-F2017_slutions.pdf Solutions for last year's final exam]
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<!-- <font color=red><font size=4px> The midterm is on Friday October 19<sup>th</sup> during the class.</font></font>
 
*<font color=blue><font size=3px>The exam is until the end of lecture 12.
 
*<font color=blue><font size=3px>The exam is until the end of lecture 12.
*[http://users.encs.concordia.ca/~mmedraj/mech221/Midterm-221-2017.pdf Last year's midterm exam] </font></font>
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*[http://users.encs.concordia.ca/~mmedraj/mech221/Midterm-221-2017.pdf Last year's midterm exam] </font></font> -->
 
<!-- <font color=red><font size=3px> If you are taking this class with me, please complete Assignment #0 and return it to me on Friday September 7th. </font></font> -->
 
<!-- <font color=red><font size=3px> If you are taking this class with me, please complete Assignment #0 and return it to me on Friday September 7th. </font></font> -->
<!--<font color=red><font size=4px>The final exam will be on December 14<sup>th</sup> from 9:00 am to 12:00 pm in room H435 SGW.</font> -->
 
 
<!-- * <font color=green><font size=4px> The exam rooms are H415 for family names AKH-KIN and room H420 for KOT-ZOI names.</font>-->
 
<!-- * <font color=green><font size=4px> The exam rooms are H415 for family names AKH-KIN and room H420 for KOT-ZOI names.</font>-->
 
<!--<font color=darkred><font size=+4> If you are taking this course, please send me an e-mail (<font color="#3333FF">mmedraj[AT]encs.concordia.ca</font>) so that I add you to the course mailing-list. This way, you will be kept informed regarding this course. Do not forget to write "<u>mech221-2013</u>" in the subject line of your email</font>
 
<!--<font color=darkred><font size=+4> If you are taking this course, please send me an e-mail (<font color="#3333FF">mmedraj[AT]encs.concordia.ca</font>) so that I add you to the course mailing-list. This way, you will be kept informed regarding this course. Do not forget to write "<u>mech221-2013</u>" in the subject line of your email</font>
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*[http://www.jahm.com Materials Properties Database] You can download the MPDB software from this site for free.
 
*[http://www.jahm.com Materials Properties Database] You can download the MPDB software from this site for free.
 
*[http://www.webelements.com/ Webelements] All you need to know about the chemical elements!  
 
*[http://www.webelements.com/ Webelements] All you need to know about the chemical elements!  
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*[http://www.ratemyprofessors.com/ShowRatings.jsp?tid=98977 Rate My Professor] Please provide your feedback.
 
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*[http://users.encs.concordia.ca/~mmedraj/mech221/example_questions_final_exam.pdf <font color=darkgreen><font size=3px>Sample Final Questions</font></font>]
 
*[http://users.encs.concordia.ca/~mmedraj/mech221/example_questions_final_exam.pdf <font color=darkgreen><font size=3px>Sample Final Questions</font></font>]
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== Assignments &amp; Tutorial Problems  ==
 
== Assignments &amp; Tutorial Problems  ==
<div class="stickyNote" style="left:300px"><div style="color:red;font-size:17px;"><!--Solutions of the midterm exam will be discussed during the tutorial session on Friday October 26.--> The second <!--and <b>LAST</b> --> <u>In-Tutorial Exercise </u> will take place on Sun. Sep. 30<sup>th</sup>(TB and TC sections) and Fri. Oct. 5<sup>th</sup> (TA section)</div></div> <div class="stickyNote" style="left:500px;"><div style="color:blue;">
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<div class="stickyNote" style="left:300px"><div style="color:red;font-size:17px;"><!--Solutions of the midterm exam will be discussed during the tutorial session on Friday October 26.--> The fourth <!--and <b>LAST</b> --> <u>In-Tutorial Exercise </u> will take place on Friday Nov. 9<sup>th</sup> (TA section) and Mon. Nov. 12<sup>th</sup> (TB and TC sections)</div></div> <div class="stickyNote" style="left:500px;"><div style="color:blue;">
 
Sample practice questions will be posted here. Solutions will be discussed during the tutorials. They will NOT be marked.  
 
Sample practice questions will be posted here. Solutions will be discussed during the tutorials. They will NOT be marked.  
 
</div></div> <div class="stickyNote" style="left:700px"><div style="color:blue;">These questions will be used as the basis for the <u>In-Tutorial Problems</u> which will take place every 2<sup>nd</sup> tutorial. They are worth 15% total.</div></div>  
 
</div></div> <div class="stickyNote" style="left:700px"><div style="color:blue;">These questions will be used as the basis for the <u>In-Tutorial Problems</u> which will take place every 2<sup>nd</sup> tutorial. They are worth 15% total.</div></div>  
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*[http://users.encs.concordia.ca/~mmedraj/mech221/Assignment_1.pdf Practice Questions 1] <!-- <font color=darkred><i> → REVISED</i></font>-->
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<!-- *[http://users.encs.concordia.ca/~mmedraj/mech221/Assignment_1.pdf Practice Questions 1] <font color=darkred><i> → REVISED</i></font>
 
*[http://users.encs.concordia.ca/~mmedraj/mech221/solutions_of_practice_questions_1.pdf Solutions for Practice Questions 1]  
 
*[http://users.encs.concordia.ca/~mmedraj/mech221/solutions_of_practice_questions_1.pdf Solutions for Practice Questions 1]  
 
*[http://users.encs.concordia.ca/~mmedraj/mech221/In-tutorial-exercise_1-solution.pdf Solutions for In-Tutorial Exercise #1]
 
*[http://users.encs.concordia.ca/~mmedraj/mech221/In-tutorial-exercise_1-solution.pdf Solutions for In-Tutorial Exercise #1]
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*[http://users.encs.concordia.ca/~mmedraj/mech221/Assignment_2.pdf Practice Questions 2]  
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<!-- *[http://users.encs.concordia.ca/~mmedraj/mech221/Assignment_2.pdf Practice Questions 2]  
 
* [http://users.encs.concordia.ca/~mmedraj/mech221/solutions_of_practice_questions_2.pdf Solutions for Practice Questions 2]
 
* [http://users.encs.concordia.ca/~mmedraj/mech221/solutions_of_practice_questions_2.pdf Solutions for Practice Questions 2]
 
* [http://users.encs.concordia.ca/~mmedraj/mech221/In-tutorial-exercise_2-solution.pdf Solutions for In-Tutorial Exercise #2]  
 
* [http://users.encs.concordia.ca/~mmedraj/mech221/In-tutorial-exercise_2-solution.pdf Solutions for In-Tutorial Exercise #2]  
 
*[http://users.encs.concordia.ca/~mmedraj/mech221/addtional_question-linear_and_planar_density.pdf <font color=darkgreen><i> Additional Practice Questions</i>]
 
*[http://users.encs.concordia.ca/~mmedraj/mech221/addtional_question-linear_and_planar_density.pdf <font color=darkgreen><i> Additional Practice Questions</i>]
 
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*[http://users.encs.concordia.ca/~mmedraj/mech221/Assignment_3.pdf Practice Questions 3]  
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<!-- *[http://users.encs.concordia.ca/~mmedraj/mech221/Assignment_3.pdf Practice Questions 3]  
<!-- * [http://users.encs.concordia.ca/~mmedraj/mech221/solutions_of_practice_questions_3.pdf Solutions for Practice Questions 3]
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* [http://users.encs.concordia.ca/~mmedraj/mech221/solutions_of_practice_questions_3.pdf Solutions for Practice Questions 3]
 
* [http://users.encs.concordia.ca/~mmedraj/mech221/In-tutorial-exercise_3-solution.pdf Solutions for In-Tutorial Exercise #3]
 
* [http://users.encs.concordia.ca/~mmedraj/mech221/In-tutorial-exercise_3-solution.pdf Solutions for In-Tutorial Exercise #3]
 
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* [http://users.encs.concordia.ca/~mmedraj/mech221/Assignment_4.pdf Practice Questions 4]
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<!--* [http://users.encs.concordia.ca/~mmedraj/mech221/Assignment_4.pdf Practice Questions 4]
 
* [http://users.encs.concordia.ca/~mmedraj/mech221/solutions_of_practice_questions_4.pdf Solutions for Practice Questions 4]
 
* [http://users.encs.concordia.ca/~mmedraj/mech221/solutions_of_practice_questions_4.pdf Solutions for Practice Questions 4]
 
* [http://users.encs.concordia.ca/~mmedraj/mech221/In-tutorial-exercise_4-solution.pdf Solutions for In-Tutorial Exercise #4]
 
* [http://users.encs.concordia.ca/~mmedraj/mech221/In-tutorial-exercise_4-solution.pdf Solutions for In-Tutorial Exercise #4]
 
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* [http://users.encs.concordia.ca/~mmedraj/mech221/Assignment_5.pdf Practice Questions 5]
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<!--* [http://users.encs.concordia.ca/~mmedraj/mech221/Assignment_5.pdf Practice Questions 5]
 
* [http://users.encs.concordia.ca/~mmedraj/mech221/solutions_of_practice_questions_5.pdf Solutions for Practice Questions 5]
 
* [http://users.encs.concordia.ca/~mmedraj/mech221/solutions_of_practice_questions_5.pdf Solutions for Practice Questions 5]
 
* [http://users.encs.concordia.ca/~mmedraj/mech221/In-tutorial-exercise_5-solution.pdf Solutions for In-Tutorial Exercise #5]
 
* [http://users.encs.concordia.ca/~mmedraj/mech221/In-tutorial-exercise_5-solution.pdf Solutions for In-Tutorial Exercise #5]
 
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* [http://users.encs.concordia.ca/~mmedraj/mech221/Assignment_6.pdf Practice Questions 6]
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<!--* [http://users.encs.concordia.ca/~mmedraj/mech221/Assignment_6.pdf Practice Questions 6]
 
* [http://users.encs.concordia.ca/~mmedraj/mech221/solutions_of_practice_questions_6.pdf Solutions for Practice Questions 6]
 
* [http://users.encs.concordia.ca/~mmedraj/mech221/solutions_of_practice_questions_6.pdf Solutions for Practice Questions 6]
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<!--* [http://users.encs.concordia.ca/~mmedraj/mech221/Bonus_Assignment.pdf Bonus Assignment] <font color=darkred><i> → it is worth 5%</i></font>-->
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* [http://users.encs.concordia.ca/~mmedraj/mech221/Bonus_Assignment.pdf Bonus Assignment] <font color=darkred><i> → it is worth 5%</i></font>
 
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== Class Pictures ==
 
== Class Pictures ==
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* [http://users.encs.concordia.ca/~mmedraj/mech221/mech221-2018.JPG Materials Science - Class 2018]
 
* [http://users.encs.concordia.ca/~mmedraj/mech221/mech221-2017.JPG Materials Science - Class 2017]
 
* [http://users.encs.concordia.ca/~mmedraj/mech221/mech221-2017.JPG Materials Science - Class 2017]
 
* [http://users.encs.concordia.ca/~mmedraj/mech221/mech221-2013.JPG Materials Science - Class 2013]
 
* [http://users.encs.concordia.ca/~mmedraj/mech221/mech221-2013.JPG Materials Science - Class 2013]

Latest revision as of 17:51, 24 August 2020

This page is about MECH 221 - a course taught by Dr. Medraj
MECH 221's Announcements

The final exam will be on December 14th from 9:00 am to 12:00 pm in rooms H521, H557 and H561 SGW.

Additional Information

The objective of this course is to provide students with a basic understanding into the structure, behaviour and properties of the typical, common engineering materials - metals, ceramics, polymers and composites and the methods of observing, measuring and interpreting these properties. It covers the following topics: Relationships between properties and internal structure, atomic bonding; molecular, crystalline and amorphous structures, crystalline imperfections and mechanisms of structural change. Microstructures and their development from phase diagrams. Structures and mechanical properties of polymers and ceramics. Thermal, optical, and magnetic properties of materials. Lectures: three hours per week. For more details please see the course outline.

Contents

Class Info


Lecture Notes

The lecture notes are not complete. You need to come to class to fill in the gaps and to gather the appropriate information.


Assignments & Tutorial Problems

The fourth In-Tutorial Exercise will take place on Friday Nov. 9th (TA section) and Mon. Nov. 12th (TB and TC sections)

Sample practice questions will be posted here. Solutions will be discussed during the tutorials. They will NOT be marked.

These questions will be used as the basis for the In-Tutorial Problems which will take place every 2nd tutorial. They are worth 15% total.









Class Pictures

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