Research Fellow (Phase Field for Earthquake Rupture Simulation) Full-time

Research Fellow (Post-Doctoral Scholar) Position

The Asian School of the Environment (ASE) and the Earth Observatory of Singapore (EOS) at Nanyang Technological University (NTU) invite applications for a Research Fellow (post-doctoral scholar) position on the development and application of phase field methods for dynamic earthquake rupture simulations in the context of enhanced geothermal systems, CO2 sequestration, and earthquake physics.

This position is part of a new project hosted at the Asian School of the Environment (ASE) and the Earth Observatory of Singapore (EOS) to push forward the use of phase field models in earthquake rupture dynamics and fluid-driven fracture processes. The project bridges applied geophysics and computational mechanics, and is jointly developed with the Computational Mechanics Group at ETH Zurich.

The selected candidate will join the Computational Geophysics Lab of Asst. Prof. Luca Dal Zilio as a Research Fellow and work in close collaboration with Prof. Laura De Lorenzis, Chair of the Computational Mechanics Group at ETH Zurich. This project aims to advance our understanding of shear fracture propagation in complex geological systems using next-generation computational tools. The research will focus on fault rupture dynamics, energy dissipation, and scale-dependent fracture processes, with applications to both natural earthquakes and induced seismicity.

We are looking for a candidate with strong expertise in mechanics and physics-based modelling who is passionate about using computational tools to explore fracture and rupture in the Earth's crust.

Key Responsibilities:

• Develop and apply phase field formulations for dynamic shear rupture in elastic and visco-elasto-plastic media
• Investigate the physical processes controlling nucleation, propagation, and arrest of seismic ruptures
• Explore applications to earthquake sequences and induced seismicity in complex tectonic and engineered environments
• Collaborate closely with researchers at NTU Singapore and ETH Zurich on theory and benchmark development
• Disseminate results through scientific publications and presentations
• Support mentoring of junior researchers and engage in group-level collaboration

Job Requirements:

• Ph.D. in Mechanics, Geophysics, Applied Mathematics, or a related field
• Expertise in earthquake source physics, fracture mechanics, or dynamic rupture modelling
• Strong background in continuum mechanics and variational methods
• Demonstrated ability to publish in peer-reviewed journals
• Collaborative mindset and interest in interdisciplinary research

ASE seeks a diverse and inclusive workforce and is committed to equality of opportunity. We welcome applications from all and recruit on the basis of merit, regardless of age, race, gender, religion, marital status, family responsibilities, or disability.

We regret to inform that only shortlisted candidates will be notified.