Postdoc in Applied Mathematics and Turbulence – Lagrangian Particle Dynamics – DTU Construct

DTU Construct is offering a Postdoc in Applied Mathematics and Turbulence – Lagrangian Particle for our DTU Turbulence Research Laboratory and PDJF Turbulence Centre of Excellence.
DTU Construct is offering a Postdoc in Applied Mathematics and Turbulence – Lagrangian Particle for our DTU Turbulence Research Laboratory and PDJF Turbulence Centre of Excellence.

Within the scope of the project, the Postdoc will conduct a dynamic analysis of canonic turbulent flows, in particular the turbulent round jet using elements from differential geometry and functional analysis. The candidate will also support analysis of extensive measurement data in novel ways to test the validity of the existing theories of turbulence and attempt to synthesize new theory based on the empirical result. The Postdoc will be part of a research group that works on different aspects of turbulence, including theory, simulations and experimental work.

The present position is focused on Lagrangian dynamic analysis (e.g., Proper Orthogonal Decomposition and similar methods) of particles (fluid, solid, liquid, bubbles, inertial etc.). The Postdoc is expected to work in close collaboration with another Postdoc, with a focus on developing novel methods for modal analysis of important processes in turbulence including dissipation, production, and non-linear transport of various physical quantities of importance.

Responsibilities and qualifications
The candidate will be responsible for the development of novel analysis of measured and simulated flows, with a focus on Lagrangian particle-based methods.

The candidate will also be co-responsible for setting up new and maintaining collaborations with leading groups in different fields as well as collaborating with the rest of the research group at DTU.

The candidate will also be given the possibility to develop leadership skills and experience in co-advising PhD- and MSc-students.

The candidate is expected to be able to work independently and take ownership of, and responsibility for, the project, to be able to carry out the tasks.

Candidates should have a PhD degree in theoretical and possibly computational turbulence or equivalent.

The candidate should have

• A solid mathematics background, including functional analysis and differential geometry
• Experience with Direct Numerical Simulations, preferably on turbulent, thin free shear flows
• Sufficient knowledge of signal processing and data interpretation to recognize limitations in the measured and simulated data
• A solid theoretical background on turbulent jet (and other thin shear) flows in particular, as well as on turbulence in general
• Experience with Proper Orthogonal Decomposition or similar methods applied to turbulent flows, including development of variants of such methods.

The candidate should also enjoy teaching and supervision of project students on various levels. Flexibility and self-motivation are desired skills at DTU. In addition, we expect the candidate to be interested in collaboration and to take personal responsibility for the assigned tasks. An openness to new ways of working (e.g., lean, and agile working strategies) is a necessity.

• You are motivated by both individual and team accomplishments
• You are focused on the process as well as the outcome
• You strive to develop talent amongst others

As a formal qualification, you must hold a PhD degree (or equivalent).

We offer
DTU is a leading technical university globally recognized for the excellence of its research, education, innovation, and scientific advice. We offer a rewarding and challenging job in an international environment. We strive for academic excellence in an environment characterized by collegial respect and academic freedom tempered by responsibility.

Salary and terms of employment
The appointment will be based on the collective agreement with the Danish Confederation of Professional Associations. The allowance will be agreed upon with the relevant union.

Starting date is 1 November 2024 (or according to mutual agreement). The period of employment is until 31 March 2026. The position is a full-time position.

You can read more about career paths at DTU here.

Further information
Further information may be obtained from Associate Professor and head of the DTU Turbulence Research Laboratory and PDJF Turbulence Centre of Excellence, Clara M. Velte, DTU Construct, www.trl.mek.dtu.dk, telephone: +45 3140 7620 (office hours Danish time).

You can read more about Department of Civil and Mechanical Engineering at www.construct.dtu.dk.

If you are applying from abroad, you may find useful information on working in Denmark and at DTU at DTU – Moving to Denmark.

Application procedure
Your complete online application must be submitted no later than 26 September 2024 (23:59 Danish time). Applications must be submitted as one PDF file containing all materials to be given consideration. To apply, please open the link "Apply now", fill out the online application form, and attach all your materials in English in one PDF file. The file must include:

• Application (cover letter)
• CV
• Academic Diplomas (MSc/PhD – in English)
• List of publications

Applications received after the deadline will not be considered.

All interested candidates irrespective of age, gender, disability, race, religion or ethnic background are encouraged to apply.

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