EPSRC Future Composites Manufacturing Research Hub: Technologies Framework for Automated Dry Fibre Placement (ADFP)

Applications are invited for a fully funded PhD studentship in the Composites Research Group at the University of Nottingham. There positionis funded by the EPSRC Future Composites Manufacturing Research Hub (http://gow.epsrc.ac.uk/NGBOViewGrant.aspx?GrantRef=EP/P006701/1). This project is part of a Hub core programme in collaboration with the University of Bristol to develop improved understanding of dry fibre automated fibre placement technologies. ADFP is a relatively new technology and many challenges remain, primarily around the fundamental understanding of processing parameters, such as temperature, feed rate and compaction pressure. Through tack characterisation of tow materials matched with rheological data for the binder, a fundamental understanding of the functionalmechanisms behind surface interactions during dry tow placement will be developed, leading to predictive models for the interdependency of processing temperature and rate to obtain optimal adhesion levels of the binder. The capability to successfully infuse large structures will also be improved by tailoring the preform design by engineering tow gaps to form a network of dual flow capillaries without compromising structural performance. Optimal lay-up strategies for faster and defect-free infusion will be investigated through geometric modelling (TexGen) coupled with commercial flow modelling software and optimisation frameworks.

Supervisor: Dr Thomas Turner
Start Date: Available now
Eligibility: UK, EU, International
Duration of award: 3 years

The successful applicant will be based at Nottingham and will:
·Work directly with leading academics and industrial partners from the composites supply chain
·Have the opportunity to undertake a 3 month secondment with an industrial partner
·Have the opportunity to spend up to 3 months visiting one of 20 international research institutions
·Have access to taught elements of the Industrial Doctorate Centre (IDC) in Composites Manufacture
·Receive a travel and consumables allowance to support the research project

Entry Requirements:
Applicants should hold or expect to obtain a first-class or upper second-class Honours degree or equivalent in a relevant discipline, such as engineering or physics. Students with a materials background are particularly encouraged to apply. Candidates should be self-motivated and capable of studying under pressure to meet deliverables. They should also have good communication skills for regular interaction with other stakeholders. Previous experience in numerical modelling (FEA, Matlab, Maple etc.) and strong programming skills would be advantageous.