معرفی
Helge K. Dahle is a Professor in the Department of Mathematics at the University of Bergen, Norway. His academic career spans over three decades, with a consistent research focus on mathematical and numerical modeling of flow and transport phenomena. He maintains an active research profile with publications extending to 2024, demonstrating his ongoing contribution to the field.
Professor Dahle's research primarily centers on mathematical modeling of flow and transport in porous media, with particular expertise in up-scaling techniques from pore-scale to continuum and field scales. His work has evolved to include significant contributions to CO2 storage modeling, where he develops efficient numerical methods to predict CO2 plume distribution and migration under various storage scenarios. His research interests encompass Lagrangian-type methods for advection-dominated transport, pore-scale modeling, and creating physically simple yet accurate models that capture essential processes in multiphase flow systems.
Analysis of his recent publications reveals a strong and sustained focus on CO2 geological storage, with particular attention to vertical equilibrium modeling, upscaling techniques, and the impact of geological heterogeneity on storage performance. His work demonstrates a progression from fundamental mathematical methods to practical applications in environmental science and energy technology, with increasing emphasis on the challenges of carbon capture and storage as a climate change mitigation strategy.
Professor Dahle maintains an extensive collaborative network, frequently publishing with researchers from the University of Bergen's physics and petroleum engineering departments, as well as with international institutions including Princeton University. His work bridges pure mathematics with practical environmental applications, particularly in the critical area of carbon sequestration technology.
