Course syllabus

Materials Science and Engineering

MTT011 Materialteknik, SP4, 2024/2025, 7.5 HEC

 

Aims

The aim of the course is for students to attain a basic understanding of materials science and engineering, in particular the relations between the structure, properties and processing of materials. The level of understanding should be such that the students in their profession as engineers should be able to participate in discussions regarding materials selection and choices of processing methods for materials. Materials encountered in the course are polymeric materials, metals and ceramics, primarily for engineering purposes.

 

Learning outcomes

After the course, the student should be able to:

  1. Describe how different kinds of materials (polymers, ceramics and metallic materials) are structured in terms of atomic bonding and crystal structure and also describe how the structure will affect some of their properties.
  2. Describe how the mechanical properties of the materials above can be influenced via a change of the (micro)structure and be able to relate that change to the specific strengthening mechanism.
  3. Apply phase diagrams and TTT/CCT diagrams; to read them and from the diagram predict the microstructure after different heat treatments.
  1. Choose suitable manufacturing or heat treatment methods aiming for specific material properties and microstructure and discuss the choices of criteria to reach a good result.
  2. Understand the mechanical properties of the material and their relation to product functions.
  1. Obtain preliminary knowledge of other materials; Be able to execute an elementary materials selection.
  2. Introduce the analyses and evaluate the role of geometrical (product design) aspects in materials selection.
  3. Make a reflection regarding materials selection for an industrial product with the perspective of environmental sustainability.

 

Contents

The course starts with basic materials science, aiming to understand the correlation of the structure, the properties and the choice of manufacturing and heat treatment technology. The different material groups are polymers, metals and ceramics. The course in manufacturing technology is built on this course but is linked closer to the manufacturing of products.


The course contains the following parts:

- Basic materials science:
      Atomic bonding

      Crystal structures

      Defects and diffusion

      Mechanical properties, fracture and failure

      Phase diagrams


-  Metallic Materials

      Phases and microstructures

      Strengthening

      Classification

      Heat treatment

      Properties

      Applications

 

-  Ceramics, glass and carbon materials:

      Structures

      Properties

      Applications

 

-  Polymers and composite materials:

Structure and Thermal properties

Thermal and chemical properties

Mechanical, electrical and surface properties

      Applications

 

- Other topics:

      Introduction to other materials

      Materials selection in product development

      Sustainability

 

 

Literature

The main literature source is the book:

Donald Askeland, Essentials of Materials Science and Engineering, 4th edition, SI, Cengage, ISBN 978-1-337-62915-7

 

Osswald, Tim A. Menges, Georg. (2012). Material Science of Polymers for Engineers (3rd Edition). Hanser Publishers (free access on Chalmers Campus or via VPN)

 

Organisation and Structure

Examiner:              Prof. Emmy Yu Cao (EYC)      phone: 031-7721252                  yu.cao@chalmers.se

Other lecturers:   Dr. Marko Bek (MB)                                   marko.bek@chalmers.se

                                Prof Roland Kádár (RK)                                        roland.kadar@chalmers.se

                               

Course assistant:  Sofia Kazi (1 Ass)                                                           sofiakaz@chalmers.se

                                Sahith Kokkirala (övn)                                                   sahithk@chalmers.se

                                TBA

 

Student representatives

To be announced       

 

Student Administration of department (mainly for exam and general enquiries):

Hanije Safakar             phone 031-7721265            e-mail: hanije@chalmers.se

 

The course includes about 25 lectures, 9 tutorials including group discussions, three experimental classes (Computer-based lab Matter, Optical microscopy and Structure and properties of polymeric materials), one industrial visit and one project. Labs, group discussions, industrial visit and projects are compulsory.

 

Examination

Passing the course requires passing the final written exam and some other activities.

The written exam is based on materials from both teachings as well as the book on 4th June 2025. Make sure to register for the exam in due time according to what is written in the Study Portal. The exam is formulated in English. Permitted aids are a dictionary and a Chalmers approved calculator. The grading will be as follows: 3 > 40% (20 out of 50), 4 > 60% (30 out of 50), 5 > 80% (37.5 out of 50). Passing the written exam qualifies for 6 credit units.

Getting all laboratory sessions and projects approved, participating in group discussions and the industrial visit qualifies for 1.5 credit units.

 

Course home page

Handouts from lectures, the latest version of the document, news about lectures etc can be found on the course home page at:

https://chalmers.instructure.com/courses/34150

 

Basic info on the course is available on:

https://www.student.chalmers.se/sp/course?course_id=39415

 

Laboratory sessions

Booking of labs can be done at the course homepage from the second week the course starts. It is important to show up at booked times! Note that you must prepare yourself in advance in order to clarify the lab within the lab time and get approved. Please be there on time!

 

Lab1 (2h): Optical microstructure of steels;

Lab2 (2h): Structure and properties of polymeric materials;

Lab3 (2h): Introduction of computer-based CES EduPack - a set of texts and software tools for materials and manufacturing processes.

 

Group assignment

Participating in a group assignment is compulsory. You will form a group of a maximum of 5 participants. Each group will have its own scientific/technical topic related to the contents of the course. The topic will be among some pre-defined topics of industrial/technical relevance (informed later in the course). The result of the group assignment should be communicated in a final seminar presentation. No written report is required.

 

Quizzes

You will find quiz questions in the form of multiple choices from the course webpage.

Schedule

The enclosed schedule (next page) is preliminary and may be revised depending on circumstances. Updated information will be communicated via the course webpage.

Acronyms: L = Lecture, E = Excises and group discussion

 

 

 

 

 

 

 

 

 

 

 

Week

Weekday

Date

Time

Type

Contents

Chapter

Room

Teacher

W13

Tuesday

25/3

10:00-11:45

L

Introduction & Atomic structure

1, 2

EC

EYC

W13

Thursday

27/3

10:00-11:45

L

Atomic structure, Crystal structure

2, 3

HC3

EYC

W13

Friday

28/3

8:00-9:45

L

Crystal structure

3

EC

EYC

W13

Friday

28/3

10:00-11:45

L

Imperfections

4

EC

EYC

 

 

 

 

 

 

 

 

 

w14

Tuesday

01/4

10:00-11:45

L

Diffusion

5

ED

EYC

w14

Wednesday

02/4

8:00-9:45

L

Mechanical properties I

6

EB

EYC

w14

Wednesday

02/4

10:00-11:45

E

Group discussion 1, Atomic structure, Crystal structure

2, 3

EA

EYC TA:s

w14

Friday

04/4

8:00-9:45

L

Mechanical properties II

7

EB

EYC

w14

Friday

04/4

10:00-11:45

E

Group discussion 2, Crystal structure,  Imperfections

3, 4

ED

EYC TA:s

 

 

 

 

 

 

 

 

 

W15

Monday

7/4

10:00-11:45

L

Strain Hardening and Annealing

8

ED

EYC

W15

Monday

7/4

15:15-17:00

E

Diffusion, Mechanical properties

5, 6, 7

EB

TA:s

W15

Tuesday

8/4

8:00-9:45

L

Principles of Solidification

9

EB

EYC

W15

Tuesday

8/4

10:00-11:45

E

Group discussion 3, Strain Hardening and Annealing; Solidification

8, 9

EC

EYC TA:s

w15

Wednesday

09/4

10:00-11:45

L

Solid Solutions and Phase Equilibrium

10

EB

EYC

w15

Friday

11/4

10:00-11:45

L

Dispersion Strengthening and Eutectic Phase Diagrams

11

EB

EYC

 

 

 

 

 

 

 

 

 

W17

Wednesday

23/4

10:00-11:45

L

Dispersion Strengthening by Phase Transformations and Heat Treatment

12

EC

EYC

W17

Thursday

24/4

10:00-11:45

L

Heat Treatment of Steels

13

EA

EYC

W17

Friday

25/4

8:00-09:45

L

Nonferrous Alloys

14

EB

EYC

W17

Friday

25/4

10:00-11:45

E

Group discussion 4, Solid Solutions and Phase Diagram

10, 11

EB  

EYC TA:s

 

 

 

 

 

 

 

 

 

W18

Monday

28/4

15:15-17:00

 E

Group discussion 5, Phase Transformations

12

EB

EYC TA:s

W18

Tuesday

29/4

8:00-9:45

L

Ceramic Materials

15

ED

EYC

W18

Tuesday

29/4

10:00-11:45

E

Group discussion 6, Heat Treatment,  Nonferrous Alloys & Ceramics

13, 14, 15

EB

EYC TA:s

W18

Wednesday

30/4

10:00-11:45

L

Polymer materials – Introduction, Structure of polymeric materials

16

EC

RK/MB

 

 

 

 

 

 

 

 

 

W19

Monday

05/5

8:00-9:45

L

Structure and thermal properties of polymeric materials

16

EB

RK/MB

W19

Monday

05/5

10:00-11:45

Lab

Lab1 group 1

 

Be informed

TA:s

w19

Monday

05/5

13:15-15:00

Lab

Lab1 group 2

 

Be informed

TA:s

W19

Monday

05/5

15:15-17:00

Lab

Lab1 group 3

 

Be informed

TA:s

W19

Thursday

08/5

8:00-9:45

Lab

Lab1 group 4

 

Be informed

TA:s

W19

Thursday

08/5

10:00-11:45

Lab

Lab2 group 1

 

Be informed

TA:s

W19

Thursday

08/5

13:15-15:00

Lab

Lab2 group 2

 

Be informed

TA:s

W19

Thursday

08/5

15:15-17:00

Lab

Lab2 group 3

 

Be informed

TA:s

W19

Friday

09/5

8:00-9:45

L

Mechanical properties of polymeric materials

17

EB

RK/MB

W19

Friday

09/5

10:00-11:45

Lab

Lab2 group 4

 

Be informed

TA:s

W19

Friday

09/5

13:15-15:00

Lab

Lab2 group 5

 

Be informed

TA:s

 

 

 

 

 

 

 

 

 

W20

Monday

12/5

8:00-9:45

L

Electrical, optical and permeability of polymeric materials

17

EB

RK/MB

W20

Monday

12/5

10:00-11:45

Lab

Lab3 group 1

 

 

 

W20

Monday

12/5

13:15-15:00

E

Polymer material I

16

ML11

TA:s

W20

Monday

12/5

15:15-17:00

Lab

Lab3 group 2

 

 

TA:s

W20

Tuesday

13/5

10:00-11:45

L

Materials selection

 

EB

EYC

W20

Wednesday

14/5

10:00-11:45

L

Role of geometrical aspects

 

ED

EYC

 

 

 

 

 

 

 

 

 

W21

Monday

19/5

10:00-11:45

E

Polymer material II

17

EB

TA:s

W21

Tuesday

20/5

8:00-12:00

 

Study visit

 

Be informed

EYC

W21

Wednesday

21/5

10:00-11:45

L

 Polymer composites

17

EB

RK/MB

W21

Friday

23/5

9:00-11:45

L

Presentations

 

EB

EYC&RK/MB

 

 

 

 

 

 

 

 

 

W22

Tuesday

27/5

8:00-9:45

L

Old exams

 

ED

EYC

W22

Tuesday

27/5

10:00-11:00

L

Questions

 

ED

RK/MB

 

 

 

 

 

 

 

 

 

 

 

 

Course summary:

Date Details Due