This PhD project focusses on improving process efficiency of the iron making process by enhanced understanding and analysis of handling processes of the raw materials (iron ore, coke) related to the blast furnace. Key aspects include: (1) Establishing a particle based numerical model (PBM or DEM model) capturing the material behaviour and specifically segregation of multi component mixtures on global and local detail, (2) Modelling transient and steady state interactions with equipment in various handling steps, (3) Calibration, verification and validation by a combination of simulations and experiments on both a lab and industrial scale.

The developed and validated model will be used to evaluate design and process improvements for optimal charging and as such contribute to improved process efficiency.

You will work at TU Delft in collaboration with Tata Steel. The project is coordinated by the Materials Innovation Institute (M2i).

More information on our section (section Transport Engineering and Logistics) can be found here:

https://www.tudelft.nl/en/3me/departments/maritime-and-transport-technology/research/transport-engineering-and-logistics/

A selection of relevant ongoing research in our group can be found here:

https://www.tudelft.nl/en/3me/about/departments/maritime-and-transport-technology/research/transport-engineering-and-logistics/theme-1-dynamics-of-material-and-equipment-interaction

• A Master degree in Mechanical Engineering, Chemical or Process Engineering or Civil Engineering, preferably with a background in granular materials, powder technology or bulk solids handling or related topics.
• Experience in numerical modelling and analytical/computational tools for particle based systems such as DEM software.     
• Have proficiency in English (English certificates will be required, such as IELTS and TOEFL).
• Have good demonstrable communication and team-working skills.

Fixed-term contract: 4 years.

TU Delft offers PhD-candidates a 4-year contract, with an official go/no go progress assessment after one year. Salary and benefits are in accordance with the Collective Labour Agreement for Dutch Universities, increasing from € 2395 per month in the first year to € 3061 in the fourth year. As a PhD candidate you will be enrolled in the TU Delft Graduate School. The TU Delft Graduate School provides an inspiring research environment with an excellent team of supervisors, academic staff and a mentor. The Doctoral Education Programme is aimed at developing your transferable, discipline-related and research skills.

The TU Delft offers a customisable compensation package, discounts on health insurance and sport memberships, and a monthly work costs contribution. Flexible work schedules can be arranged. For international applicants we offer the Coming to Delft Service and Partner Career Advice to assist you with your relocation.

Delft University of Technology

Delft University of Technology is built on strong foundations. As creators of the world-famous Dutch waterworks and pioneers in biotech, TU Delft is a top international university combining science, engineering and design. It delivers world class results in education, research and innovation to address challenges in the areas of energy, climate, mobility, health and digital society. For generations, our engineers have proven to be entrepreneurial problem-solvers, both in business and in a social context. At TU Delft we embrace diversity and aim to be as inclusive as possible (see our Code of Conduct). Together, we imagine, invent and create solutions using technology to have a positive impact on a global scale.

Challenge. Change. Impact!

Faculty Mechanical, Maritime and Materials Engineering

The Faculty of 3mE carries out pioneering research, leading to new fundamental insights and challenging applications in the field of mechanical engineering. From large-scale energy storage, medical instruments, control technology and robotics to smart materials, nanoscale structures and autonomous ships. The foundations and results of this research are reflected in outstanding, contemporary education, inspiring students and PhD candidates to become socially engaged and responsible engineers and scientists. The faculty of 3mE is a dynamic and innovative faculty with an international scope and high-tech lab facilities. Research and education focus on the design, manufacture, application and modification of products, materials, processes and mechanical devices, contributing to the development and growth of a sustainable society, as well as prosperity and welfare.

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