MSc - Automotive Engineering (18-month route)

University of Hertfordshire

This module aims to enable students to (i) appreciate the theory and analytical techniques employed in the field of vehicle dynamics, and (ii) experience advanced computer simulation and experimental methods in vehicle dynamics. The module covers ride, handling, vibration & crashworthiness. The student is provided with an in-depth analysis of steady state and transient vehicle handling characteristics, noise and vibration application to vehicles, ride quality, passive and active suspension systems, vehicle performance, structural stiffness and occupants crash dynamics. The module also provides the student with advanced simulation and analytical tools.

This module introduces various electrical and electronic systems necessary for modern vehicle functions, including powertrain management, safety systems, sensors and actuators, electric motors and generators, power and energy storage systems, communication systems, and future development and trends.

This module covers the materials and processes used to manufacture vehicles. Apart from the conventional sheet steel monocoque design for high volume vehicle body manufacture, both low volume and future scenarios are considered (aluminium and polymer-composite designs, steel structures using recent processes such as tailored blanks, hydroforming, etc.). It also considers a number of materials and processes for powertrain applications.

This module aims to: (i) construct computer simulation models for a range of mechanical engineering requirements from industrial complex models to models requiring sophisticated numerical solutions using CAD surface/solid information; (ii) examine the effect of mesh density, domain size, boundary conditions, physical approximation technique, material properties and appropriate numerical schemes on the accuracy of results, using an FEA package; (iii) validate and correlate the results against benchmark solutions or analytical approximations.

Develop the student's knowledge of aerodynamic applications of CFD. It comprehensively reviews the governing equations of fluid flow and their area of application. The major numerical methods of solution are introduced, together with turbulence modelling. Meshing procedures are introduced, including physical measures of adequate meshing, solution adaptive meshing, multi-block and multi-grid methods. This module encompasses experimental, numerical and theoretical aerodynamic analysis for a range of aerodynamic applications Topics include; Potential Flow Theory, Navier-Stokes equations, Euler and Boundary Layer equations, Transonics and Supersonics, Hypersonics, Turbulence and turbulence modelling, CFD and post processing of CFD results.

The intended learning outcomes are facilitated through a combination of approaches to learning and teaching mainly based on classroom based lectures. Students will be able to utilise virtual reality to appraise the entire electrical system of an all wheel drive electric vehicle. These activities will be supported by the module team and by encouraging the students to access a variety of resources including available equipment and appropriate software packages. The module content will include; Introduction to electric and hybrid vehicles Introduction to electric motors, power electronics, electric drives and motor control. High voltage electrical architectures Automotive energy storage and charging systems Mechanical integration of hybrid propulsion systems Energy management ? control of vehicle performance and fuel saving Energy recovery systems Electric and hybrid vehicle case studies.

The Masters Project is a key integrating feature of the programme. It is designed to challenge and develop critical thinking skills at a post-graduate level. It provides the student with the opportunity to bring together and apply much of what they have learnt both in their undergraduate and postgraduate studies. Potential projects are identified with the support of staff across the school covering a wide range of appropriate areas. Some will be based in industry, others based within our own laboratories. Students are supported through the delivery of an initial short course training programme designed to equip them with the necessary project management, research methodology, investigation tools and analysis skills necessary to undertake a Masters level project. They will also be allocated and supported by individual project supervisor. It is expected that the project will require 600 hours of student effort and will result in a worthwhile and practical contribution to the chosen subject area.

Recognition of the implications relating to regulatory constraints and risks including legal, ethical, environmental and commercial. Analyse and gain skills in the management processes in an organisational context in the area of specialisation. Develop the interpersonal skills through learning how to negotiate, present defensible recommendations, working in a team and leading people.