PhD Student in CFD Modeling of Fluidized Oxy-fuel Combustion for BECCS

Popis:

Lund University was founded in 1666 and is consistently ranked among the world's leading academic institutions. The university has approximately 46,000 students and 8,500 employees in Lund, Helsingborg, and Malmö. We are united in our effort to understand, explain, and improve our world and people's living conditions. Description of the Workplace The Department of Energy Sciences at Lund University is a leading center for research in energy, fluid mechanics, and sustainability. At the Fluid Mechanics Division, you will find a diverse team of experts specializing in various aspects of fluid dynamics, heat transfer, and multiphysics problems, all working to develop sustainable solutions for contemporary challenges. Our facilities are equipped with state-of-the-art computational resources, enabling advanced simulations and modeling. Additionally, we actively engage in collaborations with other leading experts in laser diagnostics, automatic control, heat transfer, and life cycle analysis, both nationally and internationally, fostering a network of expertise and innovation. This doctoral position is part of the interdisciplinary research project OXYFLUID, carried out in collaboration between Lund University, Umeå University, Luleå University of Technology, RISE Research Institutes of Sweden, and several industrial partners. The project combines advanced numerical modeling, laboratory-scale experiments, optical diagnostics, and systems analysis to develop and evaluate technologies for oxy-fuel combustion in fluidized beds for negative CO₂ emissions and applications in carbon dioxide capture. Work Tasks The main task of a doctoral student is to pursue doctoral education, which includes both participation in research projects and doctoral courses. The work tasks may also include participation in teaching and other departmental work, but no more than 20% of working time. The work encompasses the development of advanced numerical models for reactive gas-particle flows in fluidized bed reactors under oxy-fuel conditions. The research will be conducted within an Eulerian-Lagrangian framework and includes implementation and validation of submodels for particle transport, fuel conversion, devolatilization, heterogeneous and homogeneous reactions, and transport of inorganic species such as potassium, chlorine, and sulfur. The project will integrate advanced methods such as Multi-Phase Particle-in-Cell (MP-PIC), coarse-graining methods, distribution-kernel models, and other emerging methods for particle interactions. The position also involves close collaboration with researchers working on experiments, optical diagnostics, process modeling, and systems analysis within the broader OXYFLUID project. Qualifications Basic eligibility for doctoral-level education is held by those who have: - Completed a degree at advanced level, or - Completed course requirements of at least 240 higher education credits, of which at least 60 credits are at advanced level, or - In some other way within or outside the country acquired substantially equivalent knowledge. The specific eligibility requirements for Energy Sciences are met by those who have: - At least 30 higher education credits at advanced level relevant to the field, of which at least 15 credits shall be a thesis at advanced level, or - A degree in engineering or a master's degree in mechanical engineering, engineering physics, or a related field. Other Requirements: - Knowledge of fluid mechanics and reactive flows. - Documented experience with CFD simulations (Computational Fluid Dynamics) and scientific computing. - Programming skills, for example in C++, Python, MATLAB, or similar languages. - Strong analytical abilities and ability to conduct independent research. - Ability to collaborate effectively in interdisciplinary research environments. - Excellent ability to communicate orally and in writing in English. Meritorious: - Documented experience with scientific publishing in relevant research areas. - Knowledge of multiphase flows, combustion, or particle transport. - Experience with high-performance computing (HPC), Eulerian-Lagrangian modeling, or simulation of fluidized beds is considered particularly meritorious. Application Instructions The application should be written in English. The application must contain a personal letter explaining why you are interested in the position and how the research project aligns with your interests and educational background. The application must also include a CV, diploma or equivalent, and any other documents you wish to submit (copies of grades, references, recommendation letters, etc.). See the full announcement at https://lu.varbi.com/what:job/jobID:937931/ LTH – Lund University of Technology – is part of Lund University. At LTH, we educate people, build knowledge for the future, and work hard to develop society. We create space for brilliant research and inspire creative development of technology, architecture, and design. Close to 12,000 students study here. Each year, our researchers – many of whom work in world-leading research areas – publish approximately 100 dissertations and 2,000 scientific articles. A number of research results and student projects are refined into innovations. Together, we explore and create – for the benefit of the world. We decline all inquiries from advertising sales representatives, recruitment and staffing companies due to government procurement regulations.

Přehled

Typ

job

Stav

active

Viditelnost

public

Město

Lund

Adresa

Box 118

GPS

55.7205201, 13.1642678kopírovatotevřít v ▾

Email

[email protected]

Telefon

+46462224300

Zobrazení

4

Publikováno

22. 5. 2026

Upraveno

21. 6. 2026

Parametry