Electrical and Mechanical Materials

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Modules

Courses / Modules / ELEC2313 Electrical and Mechanical Materials

When you'll study it

Semester 1

CATS points

ECTS points

7.5

Level

Level 5

Module lead

Igor Golosnoy

Academic year

2027-28

Module overview

This module equips students with a comprehensive understanding of how mechanical systems move and deform when subjected to external forces. We then progress to advanced topics including buckling and deformation of mechanical structures such as beams and cantilevers. The second part of the module covers materials response to applied electric and magnetic fields, e.g. polarisation and conduction in dielectrics, magnetisation and ferromagnetism. Materials for novel and emerging applications are considered as well, e.g. high-voltage cable insulations, electret materials, triboelectric series, piezo-electricity, ferro-electricity, pyroelectricity. The module includes one laboratory analysis covering dielectric material characterisation and one laboratory experiments on deformation of beams. Students will be supported by examples and tutorial questions with many real-life practical examples.

Aims and Objectives

Learning Outcomes

Knowledge and Understanding

Having successfully completed this module, you will be able to demonstrate knowledge and understanding of:

Basics of beams and structural analysis.
Properties of magnetic materials for electromechanical systems.
Electromechanical properties of matter.
Conduction and polarisation mechanisms in insulators.
The physical and engineering principles underlying the response of materials to electric and magnetic fields.

Subject Specific Intellectual and Research Skills

Having successfully completed this module you will be able to:

Calculate beam deflection .
Analyse simple mechanical systems.
Understand materials structure and properties
Select suitable materials for engineering applications

Subject Specific Practical Skills

Having successfully completed this module you will be able to:

Relate structure and composition to material magnetic properties
Explain the design principles for simple mechanical devices
Determine the electrical properties of materials.

Learning and Teaching

Teaching and learning methods

The content of this module is delivered through lectures, module website, directed reading, pre-recorded materials and tutorials. Students work on their understanding through a combination of independent study, preparation for timetabled activities, tutorials and problem classes, along with laboratories. Students work on their practical skills and technical understanding in technical laboratories.

Study time
Type	Hours
Follow-up work	18
Revision	18
Lecture	36
Wider reading or practice	51
Tutorial	12
Specialist Laboratory	6
Preparation for scheduled sessions	9
Total study time	150

Resources & Reading list

Textbooks

Spaldin N, (2003). Magnetic Materials Fundamentals and Device Applications. Cambridge University Press.

P. P. Benham; R. J. Crawford; C. G. Armstrong (1996). Mechanics of engineering materials. Longman/Pearson/Prentice Hall.

Anderson J, Leaver K D, Rawlings R D & Alexander J M (1990). Materials Science. Chapman & Hall.

Bedford A., Liechti K. M. (2020). Mechanics of Materials. Springer.

Beer F.P . (2016). Vector mechanics for engineers: Statics and dynamics. McGraw-Hill Education.

Solymar L & Walsh D (1993). Lectures on the Electrical Properties of Materials. OUP.

Hibbeler R. C. (2017). Mechanics of materials. Pearson.

Blythe A (2005). Electrical Properties of Polymers. Cambridge University Press.

Assessment

Assessment strategy

This module is assessed by a combination of practical laboratories and a final assessment in the form of a written examination.

Summative

This is how we’ll formally assess what you have learned in this module.

Breakdown
Method	Percentage contribution
Laboratory	10%
Written exam	90%

Referral

This is how we’ll assess you if you don’t meet the criteria to pass this module.

Breakdown
Method	Percentage contribution
Written exam	100%

Repeat

An internal repeat is where you take all of your modules again, including any you passed. An external repeat is where you only re-take the modules you failed.

Breakdown
Method	Percentage contribution
Written exam	100%

Repeat Information

Repeat type: Internal & External

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