2 papers
physics.flu-dyn2026
Autoregressive rollout error in latent-space reduced-order models of bluff-body wakes is accumulated phase drift
Suvam Samanta, Sachidananda Behera
Autoregressive reduced order models suffer from compounding long horizon rollout errors, typically treated as unstructured noise. We demonstrate that for bluff body wakes across Re…
physics.flu-dyn2025
Numerical investigation of wake dynamics and heat transfer in MHD flows around confined triangular prisms
Amulya Sai Akkaladevi, Prabhat Kumar, Sachidananda Behera
This study numerically investigates the flow evolution and heat transfer characteristics of an electrically conducting fluid over triangular prisms confined between two parallel pl…