The University of Vermont

ME101 - UVM
ME101 - Engineering Materials I (Fall 2007)

This course is taught by Dr. Frederic Sansoz, assistant professor of Mechanical Engineering and Materials Science at the University of Vermont.

Course Syllabus

Prof. Frederic Sansoz

Course information

  • Credits.................... 3
  • Lecture hours..........TR 12:30 p.m. - 1:45 p.m., Votey 209
  • Office hours.............TR 3:30 p.m. - 4:30 p.m.
  • Prerequisite.............ME014, Mechanics of Solids
  • Course Webpage.... WebCT (http://www.uvm.edu/webct/); UVMNet ID required

Teaching Assistants:

  • Ms. Virginie Dupont (vdupont@cems.uvm.edu )
    Office.......................College of Engineering and Mathematical Sciences, Votey 121
    Office hours............. TR 11:00 a.m. - 12:00 p.m.
    Phone ..................... 656-4814
  • Mr. Chuang Deng (cdeng@uvm.edu)
    Office.......................College of Engineering and Mathematical Sciences, Votey 121
    Office hours............. MW 2:00 p.m. - 3:00 p.m.
    Phone ..................... 656-4814

Reference book

  • The Science and Engineering of Materials , 5th ed., by Donald R. Askeland and Pradeep P. Phule (publisher: Thomson); ISBN:0-534-55396-6

Course Overview

Catalogue description. Atomic structure, crystalline structure, mechanical properties of metals; testing of materials, multicomponent systems, phase equilibria, processing metals, polymers, composite materials, ceramics and glass corrosion.

This course is an introduction to the field of materials science and engineering oriented toward materials structure, composition, processing and mechanical properties relationships.   A brief outline of topics to be covered will include:

  • Atomic bonding
  • Crystal structure
  • Crystal defects
  • Polymer and ceramic materials
  • Mechanical properties
  • Phase equilibria
  • Phase transformations
  • Heat-treatment of steels and metallic alloys

Tentative Schedule

Week Topics Book chapter
1 Introduction/Atom Bonding 2
2 Atomic Arrangements in Crystals 3
3 Crystal Defects 4
4-5 Non-Metallic Materials: Polymers and Ceramics 15, 16
4 Online Quiz #1 2,3,4
4 (Sept. 20) Review problem sessions 2,3,4
5 (Sept. 25) Mid-term exam#1 2,3,4
6 Atom Diffusion in Solids 5
7-9 Mechanical Properties I: Tension, Hardness, Strain Hardening, Creep 6,8
9 Online Quiz #2 5,6,7,8
9 (Oct. 25) Review problem sessions 5,6,7,8
10 (Oct. 30) Mid-term exam#2 5,6,7,8
10-11 Mechanical Properties II: Fracture and Fatigue 7
12 Solidification and Phase Equilibria 9, 10
13 Thanksgiving Recess 9, 10
14-15 Phase Transformations and Heat-Treatment of Steels and Cast Irons 11,12, 13
15 Online Quiz #3 7,9,10,11,12,13
15 Review problem sessions 7,9,10,11,12,13
(Dec. 11) Final exam 7,9,10,11,12,13

Grading Policy

  • Three exams @20% each...................... 60%
  • Homework (averaged)........................... 15%
  • Three online quizzes @5% each............ 15%
  • Class attendance................................... 10%

Final grades will be (tentatively) issued according to the traditional grading scheme: A-90%, B-80%, C-70% and so on. I reserve the right to modify this scheme at my discretion, but any such modification will be in such a way as to lessen the requirements for a particular grade.


Homework

Six to seven homework assignments will be given and due one week later. Assignments will be due in class on the due date.  Each student must submit his/her own work for a grade. Your work must be presented neatly. All problems should be addressed. Only two problems will be randomly pick-up for in-depth grading. The problem choice for grading is at the teaching assistant's discretion.

Grading policy for homework assignment :

< 50%: The problems have not all been addressed, and all the answers are incorrect
50-60%: All problems have been addressed, even partly, but all the answers are incorrect
60-79%: All problems have been addressed, even partly, and only one of the two graded answers is correct
80-90%: All problems have been addressed, some partly, but all the answers are correct
> 90%: All problems have been fully addressed, and all the answers are correct

Quiz

Book chapter reading will be assigned with the homework assignment. Three quizzes of 20 questions each will be given on these readings. The quiz will have to be taken online through WebCT ( http://www.uvm.edu/webct/ ). A reminder will be announced at least a week before the date of the quiz.

Exam

Three exams (two mid-term, one final) of 1 hour 15 mins each will be given in class.   All exams will be closed-book and must be completed independently.   You will be allowed to bring one double-sided page with hand-written notes and formulae. No make-up exams will be given. The date of each exam is given above in the course schedule. The material covered by the exam will be announced at least a week before the date of the exam.


Learning Objectives:

  1. Ability to describe the basic structure of crystalline materials, and their defects;

  2. Ability to understand the relationships between structure and mechanical properties in engineering materials including metals, polymers and ceramics;

  3. Ability to understand the relationships between structure and heat treatment in metallic alloys;

  4. Ability to analyze and interpret data from materials testing experiments using a spreadsheet computer program.


Course Policies

Academic Honesty: All students should be familiar with the UVM Academic Honesty Policy which is described in the following link: http://www.uvm.edu/~uvmppg/ppg/acad/other/honesty.htm

Any violation of the UVM Academic Honesty Policy will be dealt with in a strict and appropriate manner.

Attendance : All students should be familiar with the UVM Attendance Policy which is described in the following link: http://www.uvm.edu/~uvmppg/ppg/student/attend.html

The Attendance expectations are as follows:

•  Absence from class – all absences from class must be notified in writing to the instructor before the class or within two days after the class. The student notifications must include a valid reason for the absence. The instructor may require written documentation justifying the reason of the absence.

•  Tardiness from class – no student will be excused from arriving late to the class. Tardiness policy will be considered in effect when the lecture has started, afterwards the student will be denied access to the class.

•  Attendance assessment – Five attendance lists will be sporadically distributed in class throughout the semester

Penalties – Repeated absences without written notifications will be severely treated and may entitle the student to fail the course at the instructor's discretion.

 

Last modified September 11 2007 09:25 AM

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