A computational metal 3-D printing model

About the Project

3-dimensional (3-D) metal printing offers an ability to selectively deposit metal onto specific locations to form a 3-D metal structure. The application of 3-D metal printing can lead to energy processing savings owing to the reduced materials required in the production of a metal piece of specific volume when compared to traditional fabrication techniques such as casting or forging. The advancement of metal printing is a challenge owing to the lack of metallurgical knowledge around the ideal print properties to produce a high-quality print, defined in terms of low numbers of defects and an ability to print to specification.

The project will involve the use of computational fluid dynamic computer modelling of a Direct Energy Deposition (DED) laser-assisted metal printing process. The PhD candidate will develop a computational model around 3-D printing and to test and validate the model against physical 3-D printed trials.

Desirable skills: 

• computational modelling
• metallurgical processing
• engineering
• mathematics

Diversity statement

Our research community thrives on the diversity of students and staff which helps to make the University of Dundee a UK university of choice for postgraduate research.  We welcome applications from all talented individuals and are committed to widening access to those who have the ability and potential to benefit from higher education.