Accelerating Multiphase Simulations With Denoising Diffusion Model Driven Initializations

• Published in: Journal of geophysical research. Machine learning and computation Vol. 1; no. 4
• Main Authors: Chung, Jaehong, Marcato, Agnese, Guiltinan, Eric J., Mukerji, Tapan, Viswanathan, Hari, Lin, Yen Ting, Santos, Javier E.
• Format: Journal Article
• Language: English
• Published: United States American Geophysical Union (AGU) 01.12.2024; Wiley
• Subjects: diffusion models; generative modeling; lattice‐Boltzmann; physics; pore‐scale

This study introduces a hybrid fluid simulation approach that integrates generative diffusion models with physics‐based simulations, aiming at reducing the computational costs of flow simulations while still honoring all the physical properties of interest. Pore‐scale simulations enhance our underst...