MECH 321 - Properties and Failure of Materials

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{{About |about = This page is about MECH 321 - a course taught by Dr. Medraj}}  
 
{{About |about = This page is about MECH 321 - a course taught by Dr. Medraj}}  
<div id="right-side-container" style="float:right;width:30%;margin:0 0 10px 10px;"><div id="announcements" class="tmgMainPageDiv" style="margin-top:10px;margin-left:20px;width:100%;padding:0;float:right;"><div class="tmgMainPageDivHeader" style="background-color: pink;font-size:18px;text-align:center;">MECH 321's Announcements</div> <div class="tmgMainPageDivContent"><font color=darkred><font size="3px"> If you are taking this course, please send me an e-mail (<font color="#3333FF"><!--<font size="2px">mmedraj[AT]encs.concordia.ca</font></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>mech321-2013</u>" in the subject line of your email</font></font>-->* <font color=red><font size=3px> The midterm will be Friday February 17<sup>th</sup> during the class. The exam is until but not including Fatigue. </font></font>  
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<div id="right-side-container" style="float:right;width:30%;margin:0 0 10px 10px;"><div id="announcements" class="tmgMainPageDiv" style="margin-top:10px;margin-left:20px;width:100%;padding:0;float:right;"><div class="tmgMainPageDivHeader" style="background-color: pink;font-size:18px;text-align:center;">MECH 321's Announcements</div> <div class="tmgMainPageDivContent">
<!--*<font color="green"><font size="3px">The final exam is on Tuesday April 17<sup>th</sup> 2012 from 2 to 5 pm. The exam rooms are H1070 for family names AA-LI and room H1011 for HB-ZZ names.</font></font>
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<!-- <font color=darkred><font size="4px"> If you are taking this course, please read the assignment #0, course outline and the first lecture</font></font> -->
*<font color="red"><font size="3px">I have moved to a new office; room EV 12-185.</font></font>-->
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<!--<font color=darkred><font size="3px"> If you are taking this course, please send me an e-mail (<font color="#3333FF"><font size="2px">mmedraj[AT]encs.concordia.ca</font></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>mech321-2014</u>" in the subject line of your email</font></font>-->
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<!-- <font color=red><font size=3px> The midterm will be on Friday February 22<sup>nd</sup> during the class.</font></font> -->
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<!-- * [http://users.encs.concordia.ca/~mmedraj/mech321/Mech_321_Midterm_A-2018.pdf Last year's midterm exam]
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* [http://users.encs.concordia.ca/~mmedraj/mech321/solutons_Mech_321_Midterm_A-2018.pdf Solutions for last year's midterm exam] -->
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<!--* [http://users.encs.concordia.ca/~mmedraj/mech321/SAMPLE_Final_221-F2017_slutions.pdf Solutions for last year's final exam]
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*<font color=red><font size=3px> There will be NO in-tutorial exercise on March 8<sup>th</sup>. The third exercise will be on Friday March 15<sup>th</sup> based on the fourth set of practice problems</font></font>
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<font color="green"><font size="3px">The final exam is on Tuesday April 23<sup>rd</sup> 2019 from 14:00 to 17:00. The exam rooms are MBS1.235 <!-- for family names AHM-GUI, room --> and MBS2.401 <!-- for PRE-ZIT names.--> </font></font>
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</div> </div> <div id="additional_information" class="tmgMainPageDiv" style="margin-top:10px;margin-left:20px;width:100%;padding:0;float:right;"><div class="tmgMainPageDivHeader" style="background-color: lightgreen;font-size:18px;text-align:center;">Additional Information</div> <div class="tmgMainPageDivContent">
 
</div> </div> <div id="additional_information" class="tmgMainPageDiv" style="margin-top:10px;margin-left:20px;width:100%;padding:0;float:right;"><div class="tmgMainPageDivHeader" style="background-color: lightgreen;font-size:18px;text-align:center;">Additional Information</div> <div class="tmgMainPageDivContent">
*[http://users.encs.concordia.ca/~mmedraj/mech321/321OUTLINE-2013.docx course outline]  
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*[http://users.encs.concordia.ca/~mmedraj/mech321/REVISED_TUTORIAL_SCHEDULE_MECH_321-2019.pdf Tutorials schedule]
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*[http://users.encs.concordia.ca/~mmedraj/mech321/321OUTLINE-2019.docx course outline]  
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/lab_schedule.pdf Lab Schedule]  
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/lab_schedule.pdf Lab Schedule]  
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*[http://users.encs.concordia.ca/~mmedraj/mech321/Laboratory_Manual.pdf Lab Manual]
 
*[http://users.encs.concordia.ca/~mmedraj/mech221/greek_alphabet.pdf Greek Alphabet]  
 
*[http://users.encs.concordia.ca/~mmedraj/mech221/greek_alphabet.pdf Greek Alphabet]  
*[http://www.encs.concordia.ca/documents/expectations.pdf Confirmation of Originality Form]  
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*[http://www.concordia.ca/content/dam/encs/docs/Expectations-of-Originality-Feb14-2012.pdf Confirmation of Originality Form]  
 
*[http://icrank.com/cgi-bin/pageman/pageout.cgi?path=/data/hardness/hardness.html&t=2 Hardness Value Converter]  
 
*[http://icrank.com/cgi-bin/pageman/pageout.cgi?path=/data/hardness/hardness.html&t=2 Hardness Value Converter]  
 
*[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.
  
 
<br>  
 
<br>  
  
*[http://users.encs.concordia.ca/~mmedraj/mech321/midterm2006.pdf <font color="darkgreen"><font size="2px">Sample Midterm</font></font>]
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* [http://users.encs.concordia.ca/~mmedraj/mech321/2018_final_exam.pdf Last year's final exam]
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* [http://users.encs.concordia.ca/~mmedraj/mech321/Mech_321_final-2018.pdf Solutions for last year's final exam]
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* [http://users.encs.concordia.ca/~mmedraj/mech321/Mech_321_Midterm_A-2018.pdf Last year's midterm exam]
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* [http://users.encs.concordia.ca/~mmedraj/mech321/solutons_Mech_321_Midterm_A-2018.pdf Solutions for last year's midterm exam]
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<!-- *[http://users.encs.concordia.ca/~mmedraj/mech321/MOR-lab.pdf <font color="darkred"><font size="3px">Lab 5 - MOR</font></font>] -->
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*[http://users.encs.concordia.ca/~mmedraj/mech321/sample_midterm.pdf <font color="darkgreen"><font size="2px">Sample Midterm</font></font>]
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*[http://users.encs.concordia.ca/~mmedraj/mech321/equations-midterm.pdf <font color="darkgreen"><font size="2px">Formula Sheet for the Midterm Exam</font></font>]
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/formula_sheet-final.pdf <font color="darkgreen"><font size="2px">Formula Sheet for the Final Exam</font></font>]
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/formula_sheet-final.pdf <font color="darkgreen"><font size="2px">Formula Sheet for the Final Exam</font></font>]
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/final_2006-2nd_part.pdf <font color="darkgreen"><font size="2px">Sample Final - <i>2<sup>nd</sup> part</i></font></font>]
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/final_2006-2nd_part.pdf <font color="darkgreen"><font size="2px">Sample Final - <i>2<sup>nd</sup> part</i></font></font>]
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/Mech_321-SAMPLE_QUESTION.pdf <font color="darkgreen"><font size="2px">Failure Analysis Example from Previous Final</font></font>]
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/Mech_321-SAMPLE_QUESTION.pdf <font color="darkgreen"><font size="2px">Failure Analysis Example from Previous Final</font></font>]
 
</div> </div> </div>  
 
</div> </div> </div>  
In this course you will understand the mechanical behavior of materials (and metals in particular). This will include the deformation behavior of metals and the ways that metals can fail. More importantly, you will study different methods that are used in the industry to make materials stronger. For more information, please read the [http://users.encs.concordia.ca/~mmedraj/mech321/321OUTLINE-2013.docx course outline].  
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In this course you will understand the mechanical behavior of materials (and metals in particular). This will include the deformation behavior of metals and the ways that metals can fail. More importantly, you will study different methods that are used in the industry to make materials stronger. For more information, please read the [http://users.encs.concordia.ca/~mmedraj/mech321/321OUTLINE-2018.docx course outline].  
  
 
== Class Info  ==
 
== Class Info  ==
  
 
*<u>Time:</u> Wednesday and Friday from 10:15 to 11:30 am  
 
*<u>Time:</u> Wednesday and Friday from 10:15 to 11:30 am  
*<u>Room:</u> SGW H-820
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*<u>Room:</u> SGW H-531
 
*<u>Instructor:</u> [[Mamoun Medraj - Group Leader|Dr. Mamoun Medraj]]  
 
*<u>Instructor:</u> [[Mamoun Medraj - Group Leader|Dr. Mamoun Medraj]]  
*<u>TAs:</u> [[Md Mezbahul Islam|Mezbahul Islam]] and [[Ahmad Mostafa|Ahmad Mostafa]]
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*<u>Office hours:</u> Wednesday from 2:30 to 4:00pm
*<u>Tutorials:</u> Friday from 2:15 to 3:05 pm in H-625 (XA) and H-429 (XB)
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*<u>TAs:</u> Rizwan Shaik (email: <font color=blue> sra247@gmail.com</font>) and Ajeesh S Nair (email: <font color=blue>ajeeshnair551@gmail.com</font>)
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*<u>Tutorials:</u> Friday from 4:45 to 5:35 pm MB-S2.401 (XA) and MB-S1.430 (XB)
  
 
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*[http://users.encs.concordia.ca/~mmedraj/mech321/lecture_10_fracture.pdf Lecture 10 - ''Failure and Fracture Mechanics III'']  
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/lecture_10_fracture.pdf Lecture 10 - ''Failure and Fracture Mechanics III'']  
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/lecture_11_fatigue_2.pdf Lecture 11 - ''Fatigue continued'']  
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/lecture_11_fatigue_2.pdf Lecture 11 - ''Fatigue continued'']  
*Lecture 12 - Midterm Exam
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*[http://users.encs.concordia.ca/~mmedraj/mech321/lecture_13_review.pdf Lecture 12 - ''Review for the midterm'']  
*[http://users.encs.concordia.ca/~mmedraj/mech321/lecture_12_creep.pdf Lecture 13 - ''Creep'']  
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*Lecture 13 - Midterm Exam
*[http://users.encs.concordia.ca/~mmedraj/mech321/lecture_13_review.pdf Lecture 14 - ''Review for the midterm'']  
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*[http://users.encs.concordia.ca/~mmedraj/mech321/lecture_12_creep.pdf Lecture 12 - ''Creep'']  
*[http://users.encs.concordia.ca/~mmedraj/mech321/lecture_15_corrosion_1.pdf Lecture 15 - ''Corrosion I'']  
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*[http://users.encs.concordia.ca/~mmedraj/mech321/lecture_15_corrosion_1.pdf Lecture 15 - ''Corrosion I''] <!-- <font color=darkred><i> → REVISED</i></font> -->
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/lecture_16_corrosion_2.pdf Lecture 16 - ''Corrosion II'']  
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/lecture_16_corrosion_2.pdf Lecture 16 - ''Corrosion II'']  
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/lecture_17_corrosion_3.pdf Lecture 17 - ''Corrosion III'']  
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/lecture_17_corrosion_3.pdf Lecture 17 - ''Corrosion III'']  
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== Assignments  ==
 
== Assignments  ==
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<div class="stickyNote" style="left:300px"><div style="color:darkgreen;font-size:20px;"><!--The fifth <u>In-Tutorial Exercise </u> will take place on Friday April 4<sup>th</sup> -->
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The fifth <u>In-Tutorial Exercise </u> will take place on Friday April 5<sup>th</sup> <!--The final exam is on April 18 <sup>th</sup> from 2 to 5pm --> </div></div>
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<!--Solutions of the midterm exam will be discussed during the tutorial session on Feb 14<sup>th</sup>-->
  
<div class="stickyNote" style="left:300px">
 
<div style="color:darkgreen;font-size:17px;">
 
The first <u>In-Tutorial Exercise </u> will take place on Friday January 25<sup>th</sup></div></div>
 
<!-- Solutions of the midterm exam will be discussed during the tutorial session on Friday October 28.-->
 
 
<div class="stickyNote" style="left:500px;"><div style="color:blue;">
 
<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.  
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*[http://users.encs.concordia.ca/~mmedraj/mech321/practice_questions_1.pdf Practice Questions 1]  
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/practice_questions_1.pdf Practice Questions 1]  
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/solutions_of_practice_questions_1.pdf Solutions for Practice Questions 1]  
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/solutions_of_practice_questions_1.pdf Solutions for Practice Questions 1]  
*[http://users.encs.concordia.ca/~mmedraj/mech321/In-Tutorial_Exercise_1-2013.pdf Solutions for In-Tutorial Exercise #1]
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*[http://users.encs.concordia.ca/~mmedraj/mech321/In-Tutorial_Exercise_1.pdf Solutions for In-Tutorial Exercise #1]
  
 
<br>  
 
<br>  
  
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/practice_questions_2.pdf Practice Questions 2]  
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/practice_questions_2.pdf Practice Questions 2]  
<!--*[http://users.encs.concordia.ca/~mmedraj/mech321/solutions_of_practice_questions_2.pdf Solutions for Practice Questions 2]  
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*[http://users.encs.concordia.ca/~mmedraj/mech321/solutions_of_practice_questions_2.pdf Solutions for Practice Questions 2]  
*[http://users.encs.concordia.ca/~mmedraj/mech321/In-Tutorial_Exercise_2-2012.pdf Solutions for In-Tutorial Exercise #2]
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*[http://users.encs.concordia.ca/~mmedraj/mech321/In-Tutorial_Exercise_2.pdf Solutions for In-Tutorial Exercise #2]
  
 
<br>  
 
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*[http://users.encs.concordia.ca/~mmedraj/mech321/practice_questions_3.pdf Practice Questions 3]  
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/practice_questions_3.pdf Practice Questions 3]  
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/solutions_of_practice_questions_3.pdf Solutions for Practice Questions 3]  
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/solutions_of_practice_questions_3.pdf Solutions for Practice Questions 3]  
*[http://users.encs.concordia.ca/~mmedraj/mech321/In-Tutorial_Exercise_3-2012.pdf Solutions for In-Tutorial Exercise #3]
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*[http://users.encs.concordia.ca/~mmedraj/mech321/In-Tutorial_Exercise_3.pdf Solutions for In-Tutorial Exercise #3]
  
 
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*[http://users.encs.concordia.ca/~mmedraj/mech321/practice_questions_4.pdf Practice Questions 4]  
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/practice_questions_4.pdf Practice Questions 4]  
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/solutions_of_practice_questions_4.pdf Solutions for Practice Questions 4]  
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/solutions_of_practice_questions_4.pdf Solutions for Practice Questions 4]  
*[http://users.encs.concordia.ca/~mmedraj/mech321/In-Tutorial_Exercise_4-2012.pdf Solutions for In-Tutorial Exercise #4]
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*[http://users.encs.concordia.ca/~mmedraj/mech321/In-Tutorial_Exercise_4.pdf Solutions for In-Tutorial Exercise #4]
  
 
<br>  
 
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*[http://users.encs.concordia.ca/~mmedraj/mech321/practice_questions_5.pdf Practice Questions 5]  
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/practice_questions_5.pdf Practice Questions 5]  
*[http://users.encs.concordia.ca/~mmedraj/mech321/solutions_of_practice_questions_5.pdf Solutions for Practice Questions 5]
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*[http://users.encs.concordia.ca/~mmedraj/mech321/solutions_of_practice_questions_5.pdf Solutions for Practice Questions 5]  
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*[http://users.encs.concordia.ca/~mmedraj/mech321/In-Tutorial_Exercise_5.pdf Solutions for In-Tutorial Exercise #5]
<br> <!--<br><br><br>-->
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<!-- *[http://users.encs.concordia.ca/~mmedraj/mech321/practice_questions_6.pdf Practice Questions 6] -->
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*[http://users.encs.concordia.ca/~mmedraj/mech321/solutions_of_practice_questions_6.pdf Solutions for Practice Questions 6]
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<!-- *[http://users.encs.concordia.ca/~mmedraj/mech321/practice_questions_7.pdf Practice Questions 7]
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*[http://users.encs.concordia.ca/~mmedraj/mech321/solutions_of_practice_questions_7.pdf Solutions for Practice Questions 7] -->
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<br><br><br><br>
  
 
== Class Pictures  ==
 
== Class Pictures  ==
  
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*[http://users.encs.concordia.ca/~mmedraj/mech321/mech321-2018.jpg Properties and Failure of Materials - Class 2018]
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*[http://users.encs.concordia.ca/~mmedraj/mech321/mech321-2013.jpg Properties and Failure of Materials - Class 2013 (picture 1)] and [http://users.encs.concordia.ca/~mmedraj/mech321/mech321-2013-2.jpg (picture 2)]
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/mech321-2012.jpg Properties and Failure of Materials - Class 2012]  
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/mech321-2012.jpg Properties and Failure of Materials - Class 2012]  
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/mech321-2011.JPG Properties and Failure of Materials - Class 2011]  
 
*[http://users.encs.concordia.ca/~mmedraj/mech321/mech321-2011.JPG Properties and Failure of Materials - Class 2011]  

Latest revision as of 17:48, 17 April 2019

This page is about MECH 321 - a course taught by Dr. Medraj
MECH 321's Announcements

The final exam is on Tuesday April 23rd 2019 from 14:00 to 17:00. The exam rooms are MBS1.235 and MBS2.401

In this course you will understand the mechanical behavior of materials (and metals in particular). This will include the deformation behavior of metals and the ways that metals can fail. More importantly, you will study different methods that are used in the industry to make materials stronger. For more information, please read 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

The fifth In-Tutorial Exercise will take place on Friday April 5th


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 Exercises which will take place every 2nd tutorial. They are worth 10% total.













Class Pictures

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