Materials Science and Engineering MEng

Core modules:

Global Engineering Challenge Week

The Faculty-wide Global Engineering Challenge Week is a compulsory part of the first-year programme. The project has been designed to develop student academic, transferable and employability skills as well as widen their horizons as global citizens. Working in multi-disciplinary groups of 5-6, for a full week, all students in the Faculty choose from a number of projects arranged under a range of themes including Water, Waste Management, Energy and Digital with scenarios set in an overseas location facing economic challenge. Some projects are based on the Engineers Without Borders Engineering for people design challenge*.

*The EWB challenge provides students with the opportunity to learn about design, teamwork and communication through real, inspiring, sustainable and cross-cultural development projects identified by EWB with its community-based partner organisations.

Mathematics (Materials)

This module aims to reinforce students' previous knowledge and to develop new basic mathematical techniques needed to support the engineering subjects taken at Levels 1 and 2. It also provides a foundation for the Level 2 mathematics courses in the appropriate engineering department. The module is delivered via online lectures, reinforced with weekly interactive problem classes.

20 credits

Introduction to Materials Properties

This unit considers materials properties as the link between what is done to a material and how the material responds and hence discusses linking properties to devices and structures. In particular: i) Magnetic Materials: Basics of magnetism; effect of magnetic fields on materials. Classification of magnetic materials (dia-, para-, ferro-, antiferro- and ferri-magnetic). ii) Electrical Materials: Conductors, insulators, field gradient, resistivity. Insulators, semi-conductors, metals, mixed conductors and solid electrolytes. iii) Optical Materials: Optical absorption and emission. Bulbs, fluorescent lamps and phosphors. Optical fibres for light, UV, IR. Transparent and translucent materials.

10 credits

Biomaterials I

This module introduces the human body from an engineering perspective; looking at it as a structure, a mechanism and a sensor. It then introduces both natural and replacement biomaterials discussing properties in relation to function using Ashby charts. Finally, the module discusses lessons that can be learnt from biomaterials by materials engineers in general (biomimetics). 

10 credits

Introduction to Materials Chemistry

This module begins with the electronic structure of atoms and uses this to introduce the chemistry of the periodic table. Crystal chemistry and crystal structures are then considered, starting with simple metals and then moving to ionic bonding and structures before considering glasses. The second half of the module introduces organic and polymer chemistry. Functional group chemistry and molecular shape are discussed using simple models of bonding. We emphasise the importance of macromolecules, together with the larger-scale shape of polymers. We discuss polymer synthesis and its relation to polymer properties some selected cases. This includes discussion of natural and biopolymers.

20 credits

Kinetics, Thermodynamics and Phase Diagrams

This module introduces basic ideas of thermodynamics and kinetics and their respective roles in determining the behaviour of gases, liquids and solids. Empirical gas laws are introduced leading to the concept of the ideal gas and the ideal gas equation of state and progressing to more realistic gas equations of state. Basic thermodynamic concepts are covered such as work, heat, internal energy, specific heat, enthalpy, entropy and free energy. Rate laws, rate constants, reaction orders and the effects of temperature on reaction rates are discussed. Equilibrium binary phase diagrams of important metals are introduced.

10 credits

Introduction to Mechanical Properties and Structural Materials

The basic concepts of stress, strain and moduli are introduced. The links between atomic bonding and the mechanical properties of all the main classes of materials (ceramics, metals, polymers, natural materials and composites) are then explored. Modes of failure, stress concentrations, dislocations, ductility and creep are also covered. The linkages between materials properties and microstructures of materials are investigated with a particular emphasis on metallic crystal structures, defects and dislocations, grain boundaries. 

20 credits

Digital Skills for Materials

The course is designed to teach students to interpret, analyse and present data using modern computational tools (though packages such as Excel, powerpoint, word, CES and MATLAB). The students will learn how to use such packages for data analysis and then work through different data sets to determine how the software can be used to perform the necessary mathematical functions on the this data and to clearly show trends and conclusions that can be drawn from the data. 

10 credits

Introduction to Nanoscience and Nanomaterials

This module will begin by considering scaling relations in the macro and nano worlds. Examples of nanomaterials, including nanoparticles, nanotubes and nanocomposite bulk materials will be discussed. The use of nanomaterials in novel systems and devices arising from the development of nanomaterials and technology will be considered. Ethical, societal and environmental issues will be discussed.

10 credits

Sustainability and the Materials Lifecycle

The production of all manufactured goods involves the use of materials and will have some environmental impact. For example, energy is used at all stages from extraction of the raw materials through to final manufacture of the product and possibly during use of the product. Through specific materials-based examples this course will introduce students to the energy requirements of different processing routes and products along with some of the complex issues involved in the recycling and re-processing of materials and life-cycle analysis.

10 credits

Core modules:

Engineering - You're Hired

The Faculty-wide Engineering - You're Hired Week is a compulsory part of the second year programme, and the week has been designed to develop student academic, transferable and employability skills. Working in multi-disciplinary groups of about six, students will work in interdisciplinary teams on a real world problem over an intensive week-long project. The projects are based on problems provided by industrial partners, and students will come up with ideas to solve them and proposals for a project to develop these ideas further.

Mathematics II (Materials)

This module is part of a series of second-level modules designed for the particular group of engineers shown in brackets in the module title. Each module consolidates previous mathematical knowledge and develops new mathematical techniques relevant to the particular engineering discipline.

10 credits

Structure of Solid Materials

This module introduces the crystallography of solids: Particular emphasis is on advanced symmetry elements, point groups and space groups. Crystallographical classifications and their relations to physical properties are discussed. This is then related to principles, the practice and application of X-ray crystallography, particularly powder diffraction techniques. A brief introduction to crystallography of 2D materials and interfaces between materials is also provided.

10 credits

Deformation and Failure of Materials

This course describes the plastic deformation of metals, polymers and glasses indicating the fundamental mechanisms that give rise to sample strain in response to applied stress or arising from thermally induced effects. The deformation mechanisms are related to microstructure and processing and the implications for design considered. 

10 credits

Functional Materials

This course is concerned with the physical properties of materials, other than mechanical, and their functions. The application of wave mechanics, the effects of structural anisotropy, and the response of systems to AC electric fields are all used in the analysis of thermal, electrical, electronic, magnetic and optical properties of materials. Particular materials applications based on these properties are discussed including electronic materials and pn junctions, magnetic materials and data storage media, dielectric materials including capacitors, piezo- and pyro-electrics, and optical materials for imaging.

10 credits

Industrial Materials Processing

This course provides a broad overview of the main industrial processing and manufacturing routes for metallic, glass, ceramic and polymeric materials and components. Important engineering principles such as viscosity, heat transfer and fluid flow will be introduced where relevant and a number of case studies will be used in order to highlight the equipment, technology and philosophy behind the choice of process and manufacturing route for these materials.

20 credits

Microstructure and Thermodynamics of Materials

This course will consider the thermodynamics of materials, emphasising the free energies of mixtures and solutions and their relation to phase diagrams, particularly eutectics. It will then consider how the microstructure of a range of materials (including metals and metallic alloys, ceramics and selected polymers) and thus their mechanical, physical and chemical properties are influenced by composition and phase constitution and by mechanical processing and/or heat treatment. Characterisation methods such as SEM, TEM and optical microscopy will be introduced, including discussions of specimen preparation and interpretation of images.

20 credits

Materials Selection and Fracture Mechanics

The first half of the course aims to build a comprehensive understanding of the interrelationship between materials selection, materials processing, product design and product performance in order to develop a holistic approach to optimum selection of materials for engineering and industrial applications. Topics examined include methods of materials and process selection through an applied open-ended project.This module also introduces students to fracture mechanics. In the fracture mechanics topics covered in some detail include linear elastic fracture mechanics, cyclic fatigue, stress corrosion and failure prediction. A brief introduction to elastic-plastic fracture mechanics is also included.

10 credits

Heat Transfer and Diffusion

This module introduces students to diffusion and heat transfer. In the diffusion part topics covered in atomic motion, the diffusion constant, Fick's laws and the mechanisms of atomic transport in the bulk and at the surface of materials. There is also discussion of the role of diffusion in the evolution of materials, their growth and crystallisation. The heat transfer part of the course is intended to develop an understanding of the basic physics of conductive, convective and radiative heat transfer and its relevance to materials processing. To this end, the course concentrates on 'simple' analytic approaches to heat transfer problems.

10 credits

Optional modules:

Biomaterials II

This course will explore the range of materials, both synthetic and natural, that can be used as implants in the human body, from a materials science perspective. This course will highlight the materials properties of implant materials, and will give an overview of possible host responses to the implant materials. Additionally, both physical and chemical routes to reduce the host response will be discussed. Case studies of hard and soft tissue implants will be discussed. Finally, the course will highlight the use of artificial organs. 

10 credits

Biology and Chemistry of Living Systems II

This course builds on the knowledge gained in MAT1520 and expands the range of biological systems covered that are core to the Cell and Human Biology element of the Materials Science and Engineering (Biomaterials) and Bioengineering courses. The following are included: the extracellular matrix; cell adhesion and spreading; cell communication and signalling; cytokines and HIV: complement activation and development of new biomaterials to improve biocompatibility; toxicity and toxicology including information on mutagenic effects, teratomas, carcinogens and neurotoxicity; classification of tumours, spread of tumours and clinical relevance. Two practical classes cover hands-on in vitro cell culture and toxicity testing of biomaterials. This unit aims to: Further investigate (following on from MAT1510) the extracellular matrix and its many functions; Investigate cell adhesion and spreading and how they are influenced by the physico-chemical characteristics of the underlying substrata; Provide an introduction to cell communication and cell-signalling, including information on hormones, local mediators, contact-dependent signalling molecules, and neurotransmitters; Further explore (following on from MAT1520) the biological defences available at the cellular and systems level to injury, infection and materials; Provide a detailed knowledge of toxicity and toxicology, including information on mutagenic effects, teratomas, carcinogens and neurotoxicity.

10 credits

Materials and Energy

This unit introduces students to aspects of the generation and utilisation of energy and its environmental consequences with particular emphasis on materials-related topics. An overview of electricity generation and utilisation is given covering both conventional technologies (fossil fuel), nuclear and renewable (wind, water, solar, biomass, geothermal). Battery systems and fuel cells are covered, together with the use of coatings in various energy generation, conservation and storage systems and the environmental considerations concerning CO2 emissions and methods for its sequestration.

10 credits

Perspectives in Materials Research

This module aims to provide students with access to the real and current research taking place in the materials community from an academic/industrial viewpoint. Content will focus on demonstrating how particular core material feeds into research areas and how this drives future technological solutions. The students will also learn about the concepts of selling research ideas and the skills of explaining concepts succinctly in order to engage others to buy into their research field.

10 credits

Materials Development Group Project

This module aims to familiarise you with current research and development taking place in the materials community from both an academic and an industrial viewpoint. The content will focus on demonstrating how materials research and development is driven by technological need and can drive future technological solutions. Via a group project you will investigate how this interaction between materials developments and technological need has impacted and continues to impact a specific engineering solution.

10 credits

Core modules:

Industrial Placement: Part 1

The four year MEng course is for those who wish to pursue careers in the materials producing and using industries as process technologists, managers or researchers. A distinctive and important feature of the course is an industrial placement undertaken towards the end of year 3.
The work placement will provide an insight into the work of a professional materials engineer in industry and will enable the student to put into context the material taught within the University-based part of the course.

20 credits

Industrial Training Programme: Nuclear Materials

This unit will provide an insight into the design, manufacture and in-service performance of industrial nuclear materials and components. This will be in collaboration with NNL (Sellafield), including their Chief Engineer and Nuclear AMRC. NNL will set a real technical challenge and small group sizes will undertake experimental work and present a report that will require an in-depth literature review. To supplement the main technical challenge there will be focussed technical seminars on relevant topics. These topics will be provided by both academics and engineers. In addition, NNL will provide seminars on employability skills, data handling, quality and safety in nuclear materials sector.

15 credits

Engineering Alloys

This unit covers engineering metallic alloys ranging from alloy steels, stainless steels, light alloys (i.e. aluminium alloys and titanium alloys) and high temperature metallic systems (intermetallics and nickel superalloys). The course centres on the physical metallurgy of such engineering alloys to demonstrate the effect of alloying and its implications for the processing, microstructure and performance of structural components in a range of industrial sectors, but predominantly the automotive and aerospace sectors.

15 credits

Advanced Materials Manufacturing

This unit covers a range of advanced material manufacturing techniques, including bulk metal forming, lithium battery manufacturing, and coating technology. The students learn how to simulate bulk metal forming using a commercial finite element package, in addition to learning technical insight into key techniques such as battery manufacture and coating technology.  

15 credits

Industrial Training Programme: Inorganic Materials

This unit will provide an insight into the design, manufacturing technology and failure analysis of glass in the biomedical, food, architecture, photonics sectors, etc. This will be in collaboration with Glass Technology Services (Sheffield). GTS will set a real technical challenge and small group sizes will undertake experimental work and present a report that will require an in-depth literature review. To supplement the main technical challenge there will be focussed technical seminars on relevant topics. These topics will be provided by both academics and engineers. In addition, GTS will provide seminars on employability and communication skills. There will be at least two industrial visits to glass manufacturers.

15 credits

Surface Degradation and Protection

This course considers the mechanical and chemical properties that can be influenced and controlled by surface engineering techniques, their respective capabilities and the properties of the coated or treated surface that they can be used to produce. It also focuses on the wear, frictional response and corrosion, protection and degradation of metallic materials. The electrochemical nature of the corrosion of metals, standard electrode potentials and kinetics will be reviewed. Polarisation will be defined and corrosion properties investigated. Concepts such as passivation and Pourbaix diagrams will be introduced or expanded upon, leading to an understanding of mechanisms such as pitting corrosion. Wear and Corrosion prevention and control will be discussed along with the application of design to minimising/mitigating corrosion.

10 credits

Introduction to Finite Element Modelling

Industrial demands on advanced materials design and product optimization has been increasing over the last years. Modelling is a powerful tool used by companies is materials and device modelling providing a cheap and effective route to new and improved processes and devices. This course will introduce students to the basic concepts of materials modelling and its different fields of application using state of the art software used by companies and research groups.

10 credits

Optional modules (1 from 2):

Advanced Ceramics

This unit covers six topics in inorganic and functional materials building on earlier course. Topics are thin/thick film and bulk electroceramic materials, devices and applications. Coverage will focus on materials processing, industrial application requirements and state of the art assessment of materials development strategies.

10 credits

Nuclear Science, Engineering and Technology

This unit is designed to introduce key principles of nuclear science, engineering and technology, in the context of applications, including:-Energy from nuclear reactions-Diagnostics and therapy in medicine-Radioactive waste treatment and disposal-Nuclear defence and non-proliferation-Radiation protection. These topics will be studied in relation to their socio-economic and environmental impact. The module will be taught primarily through lectures and inquiry based case studies, with contribution from external experts.

The aims of this module are to develop:

- An understanding of the structure of the atomic nucleus and radioactive decay processes

- An holistic understanding of the nuclear fuel cycle

- An understanding of the nuclear reactor systems and power generation

- An understanding of materials design and performance parameters for nuclear applications

10 credits

Core modules:

Scientific Writing

This module is designed to give students the opportunity to learn about how science is communicated to different audiences. Students will learn how to search for scientific literature using online databases and will learn about how and why scientific research is published in different formats. Students will be taught about different software packages available to them which can be used to manage references, draw graphs and produce graphics. Students will be assessed through continuous assessment and marked on their ability to peer review an article and their ability to write a research article in the style of a journal article using real research data.

10 credits

Mini Guided Project

The unit is design to expand the range of technical, organisational and writing skills that the student has prior to commencing their extended research project in 4th year. The unit therefore comprises a guided project based around equipment available with the materials testing laboratories in Diamond. The student will be assigned a project which contains a broad range of experimental activities, to include e.g. materials synthesis/processing, X Ray diffraction, thermal analysis, optical and scanning electron microscopy plus materials testing and if appropriate materials modelling and validation. The students will be given a strongly guided template to write up their mini-project in the form of a report or elongated paper of ~6000 words (including Figures). The report/paper must include, abstract, introduction, experimental procedure, results section with paper level graphical and tabular presentation, high quality images containing detailed indication of the key features, a protracted discussion referencing the latest literature and clear numerically ascribed conclusions. The project will be marked on the quality and presentation of data, the organisation of the various sections, the quality of written English and finally on the science produced. Any novel science produced is however, incidental to the process of learning how to become a top class researcher.

30 credits

Optional modules block 1 (4 from 5):

Composite Materials and Micromechanics

This course is split into two halves, the first half deals with composite materials, the second half deals with composite micromechanics.

The composite materials part of the course starts with an introduction to composite materials, what are composites, why are composites used and the distinction between man-made and natural composites. This is followed by looking at the different types of composites available. Next, the individual fibres are discussed (glass, carbon, polymeric) and the available matrices (thermoplastic, thermosetting). Manufacturing of composites is dealt with followed by a look at fibre architectures, failure mechanisms, impact failure and toughening.

The composite micromechanics part of the course describes multiple methods to predict the properties of composite materials, beginning with a look at fibre failure statistics using the Weibull method. This is followed by a treatment of classical laminate theory from a laminate compliance perspective and how to predict the properties of short fibre composites using shear lag theory. Finally, the strength of composites and composite fatigue are investigated.

10 credits

Metals

This course builds on the fundamental physical metallurgy of alloy steels, stainless steels, aluminium and titanium alloys to demonstrate the purpose and effect of alloying and its implications for the processing, microstructure and performance of structural aerospace components. The aim is to provide insight into the design and manufacture of steels for structural aerospace applications. Topics covered will include physical metallurgy, secondary processing, heat treatment, machining, fabrication and finishing of the main classes of alloy employed, as well as relationships between processing, microstructure and performance, and their implication for alloy design.

The fundamental characteristics of aluminium, magnesium and titanium to demonstrate the purpose and effects of alloying and its implications for processing, properties and applications will also be discussed. It aims to provide an overview of the basic characteristics, processing, structure, properties and applications of engineering light metals and alloys. Applications and case studies are biased towards the automotive and aerospace indus

10 credits

Materials for Biological Applications

This module will explore contemporary biomaterials science and will focus on state of the art production methods for biomaterials manufacture. We will look at: rapid prototyping techniques for biomaterials manufacture, e.g. stereolithography, plasma coating techniques, electrospinning and fibres, foams for scaffolds, metal foams, metal coatings, ceramics processing/analysis, bioactive glasses and bioprinting. For all these, examples of recent literature will be used. The module will examine how the properties of the materials determine it's function and which processing techniques are optimum for specific applications, with a focus on implant materials and tissue engineering scaffolds. 

10 credits

Surface Degradation and Protection

This course considers the mechanical and chemical properties that can be influenced and controlled by surface engineering techniques, their respective capabilities and the properties of the coated or treated surface that they can be used to produce. It also focuses on the wear, frictional response and corrosion, protection and degradation of metallic materials. The electrochemical nature of the corrosion of metals, standard electrode potentials and kinetics will be reviewed. Polarisation will be defined and corrosion properties investigated. Concepts such as passivation and Pourbaix diagrams will be introduced or expanded upon, leading to an understanding of mechanisms such as pitting corrosion. Wear and Corrosion prevention and control will be discussed along with the application of design to minimising/mitigating corrosion.

10 credits

Nuclear Science, Engineering and Technology

This unit is designed to introduce key principles of nuclear science, engineering and technology, in the context of applications, including:-Energy from nuclear reactions-Diagnostics and therapy in medicine-Radioactive waste treatment and disposal-Nuclear defence and non-proliferation-Radiation protection. These topics will be studied in relation to their socio-economic and environmental impact. The module will be taught primarily through lectures and inquiry based case studies, with contribution from external experts.

The aims of this module are to develop:

- An understanding of the structure of the atomic nucleus and radioactive decay processes

- An holistic understanding of the nuclear fuel cycle

- An understanding of the nuclear reactor systems and power generation

- An understanding of materials design and performance parameters for nuclear applications

10 credits

Optional modules block 2 (3 from 4):

Advanced Functional Materials

This unit is concerned with three groups of inorganic and organic materials, all three are important for their functional applications; electroceramics, liquid crystals and magnetic materials.. The functional materials topics build on courses delivered at first and second year level and provide a more in-depth presentation of specific materials properties and their industrial applications. .

10 credits

Advanced Ceramics

This unit covers six topics in inorganic and functional materials building on earlier course. Topics are thin/thick film and bulk electroceramic materials, devices and applications. Coverage will focus on materials processing, industrial application requirements and state of the art assessment of materials development strategies.

10 credits

Advanced Materials Manufacturing

This unit covers a range of advanced material manufacturing techniques,  focusing upon the use of process modelling to accelerate the design, optimisation, and failure investigation of manufacturing processes. The students learn how to simulate bulk metal forming using a commercial finite element package.

10 credits

Introduction to Finite Element Modelling

Industrial demands on advanced materials design and product optimization has been increasing over the last years. Modelling is a powerful tool used by companies is materials and device modelling providing a cheap and effective route to new and improved processes and devices. This course will introduce students to the basic concepts of materials modelling and its different fields of application using state of the art software used by companies and research groups.

10 credits

Core modules:

Research Project & Literature Review

Project work is carried out on an individual basis over two Semesters by level 4 MEng students. The project will be in the specific subject of the specialist degree. Project work is carried out with the supervision of a member or members of the academic staff and comprises an original research investigation. The project should be regarded as research training, and is chosen from a list drawn up so that students are able to pursue their own interests relating to course choices. The final year report will incorporate an introduction, relevant literature review, results and discussion and conclusions.

45 credits

Industrial Placement: Part 2

The four year M.Eng course is for those who wish to pursue careers in the materials producing and using industries as process technologists, managers or researchers. A distinctive and important feature of the course is an industrial placement undertaken towards the end of year 3.The work placement will provide an insight into the work of a professional materials engineer in industry and will enable the student to put into context the material taught within the University-based part of the course.

10 credits

Industrial Training Programme: Metals Processing

This unit will provide an insight into industrial metals processing and the accompanying environmental aspects of the manufacturing sector for critical applications. This will be a collaboration with UK industries such as Tata Steel, Sheffield Forgemasters, GKN and/or Siemens VAI. Industry will set a real technical challenge and small group sizes will undertake experimental work and present a report that will require an in-depth literature review. To supplement the main technical challenge there will be focussed technical seminars on relevant topics. These topics will be provided by both academics and engineers. In addition, the metals processing industry will provide seminars on environmental aspects, works services and quality issues. 

20 credits

Optional modules (3 from 9):

Nuclear Reactor Engineering

The module provides a broad base introduction to the theory and practice of nuclear reactors for power production. This includes those aspects of physics which represent the source of nuclear energy and the factors governing its release as well as the key issues involved in the critical operation of nuclear cores. The relation of the science underlying successful operation with the needs for fuel preparation and engineering designs is emphasised. The unit aims to provide students with a clear grasp of those aspects relevant to the design and operation of nuclear reactors along with an understanding of the principles of reactor design. The unit will cover the techniques used to prepare nuclear fuels and process spent fuel. Students will develop an understanding of the present and future roles of nuclear reactors in energy provision.

15 credits

Glasses and Cements

The materials science and technology of 1) glasses and 2) cement and concrete. The nature of amorphous glass structures for silicates, borates and phosphates is examined in some detail, along with the processes required to produce them. The mechanical properties of glasses and ways to improve them are detailed. Types of cement, their manufacture, and their reaction processes in setting/hardening and in service are discussed, and the importance of understanding glass chemistry in optimising modern cements is highlighted.

15 credits

Metallurgical Processing

This module examines three areas of materials engineering where significant improvement in performance in-service can be obtained via their use. First, the module provides an introduction to the processes and technologies involved in the production of steel, aluminium, and titanium Secondly, methodologies of how microstructure can be significantly improved via thermomechanical processing are investigated and aims to build insight into the operation and capabilities of thermomechanical processing techniques. Finally, this module will describe in detail the underlying engineering principles of plastic forming and focus on some of the main metallic production techniques such as extrusion, rolling and wire drawing. 

15 credits

Atomistic and Mesoscale Modelling of Materials

This unit discusses materials modelling and its application to the understanding and prediction of the structure and properties of materials. Computational workshops and a group project introduce students to the practical use of standard modelling methods.The overarching aim is to foster an appreciation for the relevant length and timescales of the available modelling tools, and knowledge of how to combine several of them to solve a multiscale problem in materials engineering. All the modelling tools are based on particle methods ¿ either atomistic simulation or continuum simulation. The latter technique is different in formulation from the usual Finite Element or Computational Fluid Dynamics tools, but more versatile and powerful. This module will teach students some of the fundamental theory that underpins the methods, give them a sound understanding of the algorithms and structure used in the code, while providing ample examples of where they can be applied in the field of Materials Engineering. 

15 credits

Design and Manufacture of Composites

This module is designed to provide you with an understanding of both the design and manufacture of polymer composites and is presented in two sections. First, design of composites is taught via tutorials and practicals on classical laminate theory and ESAComp software. An extended series of worked examples provides you with the basic tools you need to design effective composite parts. Second, manufacture of composites is taught via lectures. You will learn multiple routes for making composite parts alongside practical issues such as defects, machining/joints, failure, testing and non destructive testing, repair and SMART composites. 

15 credits

Polymer Processing

This module provides you with a detailed description of advanced polymer processing as applied to modern industrial applications. The fundamental concepts behind polymer melt dynamics and solidification will be explored and will provide the theoretical basis for the forming processes. The manufacturing processes themselves will be described giving you ability to choose between them allowing informed decisions regarding commercial applications. The use of real world case studies and reverse engineering examples in dedicated problem classes will provide you with practical experience otherwise difficult to impart. This will be combined with a through life approach to understanding the environmental and societal impact of plastic products and processing (life cycle analysis).

15 credits

Composite Materials and Micromechanics

This module is split into two halves, the first half deals with composite materials, the second half deals with composite micromechanics.

The composite materials part of the module starts with an introduction to composite materials, what are composites?, why are composites used?, and the distinction between man-made and natural composites. This is followed by looking at the different types of composites available. Next, the individual fibres are discussed (glass, carbon, polymeric) and the available matrices (thermoplastic, thermosetting). Manufacturing of composites is dealt with followed by a look at fibre architectures, failure mechanisms, impact failure and toughening.

The composite micromechanics part of the module describes multiple methods to predict the properties of composite materials, beginning with a look at fibre failure statistics using the Weibull method. This is followed by a treatment of classical laminate theory from a laminate compliance perspective and how to predict the properties of short fibre composites using shear lag theory. Finally, the strength of composites and composite fatigue are investigated. 

15 credits

Nanostructures and Nano-structuring

This module introduces nanostructures (free-standing nanoobjects or assemblies of these, or nanopores in porous materials), and methods of nanopatterning and nanocharacterisation (nanometrology). There is particular emphasis on carbon and non-carbon-based nanotubes, composite nanotubes, nanowires and belts, and nanosticks and tips. Also considered are 3-D framework nanostructures, including nanoporous materials, opal and inverse opal structures, and composite nanomaterials generated from these porous materials. The nanopatterning methods introduced concentrate on focused ion beam, focused electron beam technology and mechanical imprint methods.

15 credits

Advanced Nuclear Systems

The aims of this module are to develop an understanding of the role of materials science and engineering in nuclear systems. The module will explore advanced nuclear concepts, including:
(a.) Materials for nuclear energy systems: metallic systems for the reactor core, nuclear graphite, phase diagram of UO2* / PuO2* system, microstructure and chemistry of irradiated UO2*fuel.
(b.) Advanced nuclear systems: materials for Generation IV systems, future fuels, fusion systems, advanced fuel cycle concepts.
(c.) Nuclear materials performance: swelling, voiding; stress corrosion cracking, creep, and hydride formation.
(d.) Radiation damage: fundamental physics of radiation damage processes, models for damage accumulation, impact on mechanical properties.
(e.) The impact on materials design from nuclear accidents, such as Chernobyl and Fukushima.

*(UO2 is chemical formula for uranium dioxide. PuO2 is the chemical formula for plutonium dioxide. Both are oxide materials that can be used to make nuclear fuel.)

The module will be taught primarily through lectures, with contribution from external experts. 

15 credits

Core modules:

Materials Outreach

The main aim is to provide training in and experience of public engagement and outreach activities. Students will work in groups of 3-4 to design, carry out and evaluate some form of dissemination / public engagement activity relating to materials science and engineering. The main requirements are:i) The project must engage with a non-specialist audience.ii) The costs must be within a fixed budget provided by the department (£100.00)iii) It must be reusable (i.e. be capable of being replicated on future occasions).To access this funding, each group will have to submit a proposal for their project (week 8, semester 1) The proposal should be no longer than 2 A4 pages and contain information under the following headings: Scientific background The relevant knowledge for the area the project covers. Description of the proposed activity What the group will do and why they believe it will be effective. Novelty and innovation - What is new about the activity and why should it be done? Target audience Who the activity is aimed at, and what particular needs have been identified. Suggested delivery date and location Where and when the activity will be delivered Budget requested and planned expenditure

10 credits

Extended Research Project

Each project is an original research investigation carried out individually under the supervision of one or more members of academic staff. It is intended to provide research training, and involves the completion of a comprehensive literature survey including the reading of original papers and review articles in Learned Society journals and conference proceedings. Each project will usually also involve laboratory work although some may be based primarily on computational studies or a detailed examination of the published literature. It provides an opportunity for students to pursue their own subject-related interests The project is over the academic year and the student will be embedded in one of the world class research groups within materials to work alongside PhD students and post doctoral research assistants.

80 credits

Optional modules (2 from 7):

Glasses and Cements

The materials science and technology of 1) glasses and 2) cement and concrete. The nature of amorphous glass structures for silicates, borates and phosphates is examined in some detail, along with the processes required to produce them. The mechanical properties of glasses and ways to improve them are detailed. Types of cement, their manufacture, and their reaction processes in setting/hardening and in service are discussed, and the importance of understanding glass chemistry in optimising modern cements is highlighted.

15 credits

Metallurgical Processing

This module examines three areas of materials engineering where significant improvement in performance in-service can be obtained via their use. First, the module provides an introduction to the processes and technologies involved in the production of steel, aluminium, and titanium Secondly, methodologies of how microstructure can be significantly improved via thermomechanical processing are investigated and aims to build insight into the operation and capabilities of thermomechanical processing techniques. Finally, this module will describe in detail the underlying engineering principles of plastic forming and focus on some of the main metallic production techniques such as extrusion, rolling and wire drawing. 

15 credits

Atomistic and Mesoscale Modelling of Materials

This unit discusses materials modelling and its application to the understanding and prediction of the structure and properties of materials. Computational workshops and a group project introduce students to the practical use of standard modelling methods.The overarching aim is to foster an appreciation for the relevant length and timescales of the available modelling tools, and knowledge of how to combine several of them to solve a multiscale problem in materials engineering. All the modelling tools are based on particle methods ¿ either atomistic simulation or continuum simulation. The latter technique is different in formulation from the usual Finite Element or Computational Fluid Dynamics tools, but more versatile and powerful. This module will teach students some of the fundamental theory that underpins the methods, give them a sound understanding of the algorithms and structure used in the code, while providing ample examples of where they can be applied in the field of Materials Engineering. 

15 credits

Design and Manufacture of Composites

This module is designed to provide you with an understanding of both the design and manufacture of polymer composites and is presented in two sections. First, design of composites is taught via tutorials and practicals on classical laminate theory and ESAComp software. An extended series of worked examples provides you with the basic tools you need to design effective composite parts. Second, manufacture of composites is taught via lectures. You will learn multiple routes for making composite parts alongside practical issues such as defects, machining/joints, failure, testing and non destructive testing, repair and SMART composites. 

15 credits

Polymer Processing

This module provides you with a detailed description of advanced polymer processing as applied to modern industrial applications. The fundamental concepts behind polymer melt dynamics and solidification will be explored and will provide the theoretical basis for the forming processes. The manufacturing processes themselves will be described giving you ability to choose between them allowing informed decisions regarding commercial applications. The use of real world case studies and reverse engineering examples in dedicated problem classes will provide you with practical experience otherwise difficult to impart. This will be combined with a through life approach to understanding the environmental and societal impact of plastic products and processing (life cycle analysis).

15 credits

Nanostructures and Nano-structuring

This module introduces nanostructures (free-standing nanoobjects or assemblies of these, or nanopores in porous materials), and methods of nanopatterning and nanocharacterisation (nanometrology). There is particular emphasis on carbon and non-carbon-based nanotubes, composite nanotubes, nanowires and belts, and nanosticks and tips. Also considered are 3-D framework nanostructures, including nanoporous materials, opal and inverse opal structures, and composite nanomaterials generated from these porous materials. The nanopatterning methods introduced concentrate on focused ion beam, focused electron beam technology and mechanical imprint methods.

15 credits

Advanced Nuclear Systems

The aims of this module are to develop an understanding of the role of materials science and engineering in nuclear systems. The module will explore advanced nuclear concepts, including:
(a.) Materials for nuclear energy systems: metallic systems for the reactor core, nuclear graphite, phase diagram of UO2* / PuO2* system, microstructure and chemistry of irradiated UO2*fuel.
(b.) Advanced nuclear systems: materials for Generation IV systems, future fuels, fusion systems, advanced fuel cycle concepts.
(c.) Nuclear materials performance: swelling, voiding; stress corrosion cracking, creep, and hydride formation.
(d.) Radiation damage: fundamental physics of radiation damage processes, models for damage accumulation, impact on mechanical properties.
(e.) The impact on materials design from nuclear accidents, such as Chernobyl and Fukushima.

*(UO2 is chemical formula for uranium dioxide. PuO2 is the chemical formula for plutonium dioxide. Both are oxide materials that can be used to make nuclear fuel.)

The module will be taught primarily through lectures, with contribution from external experts. 

15 credits