Jacques Rappaz

Jacques Rappaz is a Professor Emeritus at the École Polytechnique Fédérale de Lausanne (EPFL), affiliated with the School of Basic Sciences (SB). His primary role is within the Department of Mathematics (MATH), and he also serves as a Scientific Consultant in the GR-PI Group. Rappaz’s research focuses on numerical analysis, computational fluid dynamics, and mathematical modeling of complex physical systems such as glacier dynamics, magnetohydrodynamics (MHD), and industrial processes like aluminum electrolysis. He has advised numerous PhD students and contributed to advancements in finite element methods, phase-field modeling, and turbulence simulation.

Education & Academic Background: While detailed educational history is not explicitly stated, his long-standing position at EPFL and extensive publication record in applied mathematics and engineering suggest a strong academic trajectory in computational sciences. He holds an honorary professorship, reflecting his contributions to mathematics and engineering disciplines.

Research Interests:

• Numerical analysis of PDEs and nonlinear systems
• Modeling multiphase flows and phase transitions
• Glaciology dynamics and climate impact studies
• Magnetohydrodynamic phenomena in industrial contexts
• Finite element methods for engineering applications

Advising & Collaborations: Rappaz has supervised multiple PhD students specializing in computational mechanics and applied mathematics. His work integrates interdisciplinary approaches, collaborating with engineering teams on projects like aluminum production optimization and glacier motion simulation.

Labs & Teams: Active within the GR-PI Group (likely related to plasma or industrial processes) and the PH-SB unit, focusing on applied physics and mathematical modeling.