COURSE OUTLINE FACULTY OF MECHANICAL ENGINEERING
SKMM 1613 MATERIALS SCIENCE
PRE-REQUISITE EQUIVALENCE LECTURE HOURS
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Lecturers
: : 20th February 2013 : 25th July 2011 :4 :
3 Hours Lecture, 1 hour Tutorial E-Mail
Room No.
Phone No.
1.
Dr JASMI HASHIM
[email protected]
C23-336
5534659
2.
Mr. ENGKU MOHAMMAD NAZIM ENGKU ABU BAKAR
[email protected]
C23-217
5534688
3.
Dr JOY RIZKI PANGESTU DJUANSJAH
[email protected]
C23-216
5534635
4.
Dr NOR AKMAL FADIL
[email protected]
C23-415
5534668
5.
Dr DENNI KURNIAWAN
[email protected]
C25-322
5534734
SYNOPSIS
This course introduces students to the fundamentals of materials science and engineering with emphasis on atomic bonding, crystal structures and defects in metals. It will introduce students to the various classes of materials including metals, ceramics, polymers, and composites and their fundamental structures. The course will also provide basic diffusion mechanisms, metal solidification, phase diagrams and heat treatment processes. At the end of the course, students should be able to apply the knowledge of atomic bonding and crystal structures to predict the physical and mechanical behaviour of materials, and use the principles of phase diagrams and heat treatments to the design of materials and their properties
PREPARED BY :
CERTIFIED BY :
Name
: Dr Tuty Asma Abu Bakar
Name
:
Signature
:
Signature
:
Date
:
Date
:
20th February 2013
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Head of Department
20th February 2013
COURSE OUTLINE FACULTY OF MECHANICAL ENGINEERING
SKMM 1613 MATERIALS SCIENCE
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COURSE LEARNING OUTCOMES By the end of the course, students should be able to : Programme Learning Outcome(s) Addressed
Learning Taxonomy & Generic Skill Assessed
Assessment Methods
1.
Identify and describe the types of atomic bonding and crystal structures in crystalline materials, and sketch crystal planes and directions.
PO1
C3
Q, T, F
2.
Explain the solidification process of metals and alloys, and sketch and interpret binary phase diagrams.
PO1
C3
Q, T, F
3.
Apply and relate Iron-Carbon phase diagram, isothermal transformation (IT) and timetemperature-transformation (TTT) diagrams to steel heat treatments.
PO1
C4
Q, T, F
4.
Identify the types of metals (ferrous and nonferrous) and non-metals and relate their mechanical properties to engineering applications.
PO1
C4
T, F
5.
Search for relevant information related to materials from various sources.
PO7 & PO9
A3 LL1- LL2
HW
No.
Note :
Course Learning Outcomes
(T – Test ; PR – Project ; Q – Quiz; HW – Homework ; Pr – Presentation; F – Final Exam)
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COURSE OUTLINE FACULTY OF MECHANICAL ENGINEERING
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SKMM 1613 MATERIALS SCIENCE
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STUDENT LEARNING TIME :
No.
1.
2.
3.
Teaching and Learning Activities Face to -
Face Lectures Practical / Tutorial/Studio SCL Activities
Independent Study Non-face to face learning Revision Preparation for Assessment Formal Assessment Continuous Assessment Final Exam Total
Student Learning Time (hours)
42 12 0
18 20 21
4 3 120
TEACHING METHODOLOGY 1.
Basic application of equilibrium for derivation of governing equation for a particular topic will be demonstrated.
2.
Students are given the chance to discuss and solve the appropriate problems in class.
3.
Students are required to solve the given tutorials.
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COURSE OUTLINE FACULTY OF MECHANICAL ENGINEERING
SKMM 1613 MATERIALS SCIENCE
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WEEKLY SCHEDULE Week
1
2
3
4
Lecture
1, 2, 3
4, 5, 6
7, 8, 9
10, 11, 12
Topic / Content ATOMIC BONDING Introduction Atomic Structure Atomic Bonding
CRYSTALLINE SOLIDS Lattice Structure and Crystal Systems Metal Crystal Structures Crystallography Planes and directions
SOLIDIFICATION, CRYSTAL DEFECTS AND DIFUSION Solidification of Metals Ingot Structure and Casting Crystal Defects, Diffusion in Solids, Fick’s first law DISLOCATIONS AND METAL STRENGTHING MECHANISMS Dislocations: Edge and Screw Dislocations Strengthening Mechanisms: solid solution strengthening, grain size reduction, precipiataion hardening Strain Hardening: Cold Work and Hot Work
MECHANICAL PROPERTIES AND MATERIALS TESTING 5
13, 14, 15
Mechanical Properties - Tensile Testing - Hardness Testing - Impact Testing: Charpy and Izod Tests PHASE DIAGRAMS
6–7
16, 17, 18, 19, 20, 21
8
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Solid Solutions Binary Equilibrium Phase Diagrams Gibbs Phase Rule, Tie Line and Lever Rule Isothermal Reactions MID SEMESTER BREAK
COURSE OUTLINE FACULTY OF MECHANICAL ENGINEERING
SKMM 1613 MATERIALS SCIENCE
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WEEKLY SCHEDULE Week
Lecture
Topic / Content IRON - CARBON SYSTEM and HEAT TREATMENT
9 – 10
22, 23, 24, 25, 26, 27
Iron – Carbon Phase Diagram Isothermal Transformation – Time – Temperature (TTT) Diagram Continous Cooling Transformation (CCT) Diagrams Heat Treatment of Carbon Steels: Annealing, Normalising, Quenching and Tempering, Martempering, Austempering Hardenability of Steel
11
28, 29, 30
CAST IRONS Types of Cast Irons Production, Properties and Applications of Cast Irons
12
31, 32, 33
ALLOY STEELS Tool Steels Stainless Steels Maraging Steels
13
34, 35, 36
SURFACE HARDENING TREATMENTS
37, 38, 39
NON FERROUS METALS Aluminium and it alloys Copper and its alloys Nickel and it alloys Zinc and its alloys Bearing Materials
14
NON METALLIC MATERIALS 15
40, 41, 42
16-18
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Polymeric Materials Ceramic Materials Composite Materials REVISION WEEK AND FINAL EXAMINATION
COURSE OUTLINE FACULTY OF MECHANICAL ENGINEERING
SKMM 1613 MATERIALS SCIENCE
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REFERENCES 1. Callister W.D., Materials Science and Engineering- An Introduction, 8th Edition, Wiley, 2011. 2. Smith W. F and Hashemi J., Foundation of Materials Science and Engineering, 4th Edition, McGraw Hill, 2006. 3. John V.B.. Introduction to Eng. Materials.,3rd Edition, Macmillan. 2003. 4. Shackelford J.F., Introduction to Materials Sc. for Engineers, 7th Ed. Prentice-Hall, Inc. 2008. 5. Jasmi Hashim, Sains Bahan, 1st Ed. Penerbit UTM Press, 2013.
GRADING No.
Assessment
Number
% each
% total
1.
Tests
2
20
40
2.
Quiz
2
5
10
3.
Assignment
1
10
10
4.
Final Exam
1
40
40
Overall Total
Dates
100
ATTENDANCE The student should adhere to the rules of attendance as stated in the University Academic Regulation :1.
Student must attend not less than 80% of lecture hours as required for the subject.
2.
The student will be prohibited from attending any lecture and assessment activities upon failure to comply the above requirement. Zero mark will be given to the subject.
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