Engineering: M2A Funded EngD Scholarship: Passivation layers on U-AHSS and HSS

Closing date: 28 February 2018

Key Information

Start date: October 2018

Academic Supervisor: Dr C Pleydell-Pearce

U-AHSS and HSS have high deformation stresses during hot rolling. A simple route to avoid excessive stresses is the increase in temperature. Consequently, new studies are necessary to find possible passivation layers that will reduce excessive oxidation during steel processing (hot rolling).

The aim of this project is to build oxide maps for the phase composition of scales thermally grown on steels containing possible passivation layers of Cr, Si or Al.

Often it is not possible to obtain full protection against oxidation without altering mechanical properties. Therefore, the main objective is the reduction in oxidation even in a moderated manner without altering substantially mechanical properties. This will allow higher strip temperatures which in turn will reduce deformation stresses.

The project will involve thermodynamic studies, preparation of new alloys, thermogravimetric analysis and mechanical testing. Additional experiments will be carried out to determine the effect of cooling on steel microstructure and mechanical properties.

Project Aims:

  1. Build oxide maps for the phase composition of scales thermally grown on steels containing possible passivation layers of Cr, Si or Al.
  2. Reduction in oxidation rates of U-AHSS and HSS
  3. In general, new oxidation resistant alloys that have similar mechanical properties to U-AHSS and HSS

The Athena SWAN Charter recognises work undertaken by institutions to advance gender equality. The College of Engineering is an Athena SWAN bronze award holder and is committed to addressing unequal gender representation.

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Eligibility

Candidates should hold an Engineering or Physical Sciences degree with a minimum classification level of 2:1 or equivalent relevant experience. This project is suitable for a Metallurgy, Materials Science, or Chemical Engineering graduate.

We would normally expect the academic and English Language requirements to be met by point of application. For details on the University’s English Language entry requirements, please visit – http://www.swansea.ac.uk/admissions/englishlanguagerequirements/

Our funders require applicants to also meet the following eligibility criteria:

  • You must be a UK or EU citizen (i.e. eligible for ‘home’ tuition fees at the University) and have the right to work in Wales at the end of your studies.
  • You must be resident in West Wales and the Valleys at the point of enrolment and throughout the duration of your studies.
  • You must not be financially able to participate without the award of grant funding.

Further information regarding eligibility criteria can be found at: http://www.materials-academy.co.uk/eligibility

Funding

The scholarship covers the full cost of UK/EU tuition fees, plus a tax free stipend of £20,000 p.a.

How to Apply

To apply for this scholarship, please complete the online application form.

The deadline for applications is 28 February 2018.

Informal enquiries about this scholarship are welcome and may be directed by email to: M2A@swansea.ac.uk.