Characterization of carbon fibre reinforced 3D printed polymer composites fabricated using additive manufacturing technique

Apply and key information

This project is funded by:

Department for the Economy (DfE)

Summary

This PhD project aims to develop and investigate high-performance polymer composites reinforced with continuous carbon fibers fabricated using additive manufacturing tecnique. These materials are increasingly sought after in industries such as aerospace, automotive, and renewable energy due to their high strength-to-weight ratios, corrosion resistance, and exceptional tensile strength. The project will focus on characterizing and optimizing these composites to better understand their mechanical properties and failure mechanisms under diverse loading and environmental conditions, with a particular emphasis on the effects of annealing temperatures.

This research will provide a comprehensive understanding of how annealing affects mechanical properties, such as fracture toughness and impact resistance. The study is expected to identify the optimal fibre content for maximum toughness and energy absorption, leading to advancements in the field of high-performance composite materials. Additionally, validated predictive models developed through this project will accelerate the design process for future composite materials.

Polymer composites reinforced with continuous carbon fibers represent a cutting-edge area of materials science with vast potential for industrial applications, particularly in sectors such as aerospace, automotive, and renewable energy. By investigating the influence of aneealing temperature on the mechanical properties and crash performance of these composites, this project aims to generate new insights that could lead to safer, lighter, and more efficient materials. Given the high demand for innovations in lightweight, high-strength composites, this project is particularly relevant and aligns well with current industrial priorities and research initiatives. Sustainability will also be considered in this project by improving energy efficiency through lightweigting, developing recycleable composites, and exploring renewable material alternatives. These strategies together support the goals of reducing environmental impact while maintaining high-performance standards, aligning with global shifts toward more sustainable and circular material solutions.

Essential criteria

Applicants should hold, or expect to obtain, a First or Upper Second Class Honours Degree in a subject relevant to the proposed area of study.

We may also consider applications from those who hold equivalent qualifications, for example, a Lower Second Class Honours Degree plus a Master’s Degree with Distinction.

In exceptional circumstances, the University may consider a portfolio of evidence from applicants who have appropriate professional experience which is equivalent to the learning outcomes of an Honours degree in lieu of academic qualifications.

Experience using research methods or other approaches relevant to the subject domain
A comprehensive and articulate personal statement

Equal Opportunities

The University is an equal opportunities employer and welcomes applicants from all sections of the community, particularly from those with disabilities.

Appointment will be made on merit.

Funding and eligibility

This project is funded by:

Department for the Economy (DfE)

These scholarships will cover tuition fees and provide a maintenance allowance of £19,237 (tbc) per annum for three years (subject to satisfactory academic performance). A Research Training Support Grant (RTSG) of £900 per annum is also available.

To be eligible for these scholarships, applicants must meet the following criteria:

Be a UK National, or

Have settled status, or

Have pre-settled status, or

Have indefinite leave to remain or enter, or

be an Irish National

Applicants should also meet the residency criteria which requires that they have lived in the EEA, Switzerland, the UK or Gibraltar for at least the three years preceding the start date of the research degree programme.

Applicants who already hold a doctoral degree or who have been registered on a programme of research leading to the award of a doctoral degree on a full-time basis for more than one year (or part-time equivalent) are NOT eligible to apply for an award.

Due consideration should be given to financing your studies.