TU Delft is looking for an ambitious PhD candidate to work at the Faculty of Aerospace Engineering to optimize the architecture of a distributed space system of small satellites to maximize science return on the characterization of atmospheric density at low altitudes. The use of small satellites limits the sensitivity with respect to bigger platforms but it allows to easily implement multi-point measurements using constellations or loose formations. This mission would be based on GNSS measurements, complementing them with other systems to improve atmospheric sensing (miniaturized accelerometers, neutral mass spectrometer, drag control / compensation). An evaluation of the scientific return depending on instruments and mission configuration (multiple satellites, instrument selection and distribution across the swarm) will be used to select the most promising configuration. This project will be carried out at the Department of Space Engineering within the Faculty of Aerospace Engineering, taking advantage of the different groups' experience in small satellite development and operations and GNSS-based atmospheric sensing and orbit determination. The project will tackle this multi-disciplinary problem by first deriving the scientific requirements to improve current atmospheric models at altitudes ranging from 100 to 300 km. Later, the focus will shift to instrument selection and satellite constellation optimization: flight opportunities are expected to test a demonstrator. This would also provide an opportunity to fine-tune mission parameters and provide insights into the achievable performances.

The successful candidate conjugates a good theoretical knowledge with a hands-on and pragmatic attitude, fundamental to properly balance the scientific return of such a mission to fit within tight engineering requirements.

The successful candidate will also be involved in education as MSc student co-supervisor and/or as project coach.     

The candidate should have a master degree in Aerospace Engineering / Computer Science / physics or related fields with solid background on programming and/or simulation. We expect the candidate to be open-minded, creative, able to conduct high-quality research, with good communication skills and be able to work in a team with other PhD students, staff and students.

The candidate is expected to develop a simulation framework to assess and optimize mission performances and contribute to the development of a viable mission demonstrator as part of a wider team.

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 € 2434 per month in the first year to € 3111 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 Aerospace Engineering

The Faculty of Aerospace Engineering at Delft University of Technology is one of the world’s most highly ranked (and most comprehensive) research, education and innovation communities devoted entirely to aerospace engineering. More than 200 science staff, around 250 PhD candidates and over 2,700 BSc and MSc students apply aerospace engineering disciplines to address the global societal challenges that threaten us today, climate change without doubt being the most important. Our focal subjects: sustainable aerospace, big data and artificial intelligence, bio-inspired engineering and smart instruments and systems. Working at the faculty means working together. With partners in other faculties, knowledge institutes, governments and industry, both aerospace and non-aerospace. Working in field labs and innovation hubs on our university campus and beyond.

Click here to go to the website of the Faculty of Aerospace Engineering.