3 papers
physics.flu-dyn2025
Compressibility Effects on Leading-Edge Dynamic Stall Criteria at High Reynolds Number
Sarasija Sudharsan, Anupam Sharma
This study examines the applicability of two leading-edge dynamic stall criteria, namely, the maximum magnitudes of the leading-edge suction parameter (LESP) and the boundary enstr…
physics.flu-dyn2025
Field Inversion Machine Learning for Time-Resolved Unsteady Flows in Airfoil Dynamic Stall
Zilong Li, Lean Fang, Anupam Sharma +1
While many existing machine learning studies have focused on augmenting Reynolds averaged Navier Stokes (RANS) turbulence models for steady or time averaged unsteady flows, this pa…
physics.flu-dyn2025
A numerical demonstration of dynamic stall control
Sarasija Sudharsan, Anupam Sharma
This paper presents a numerical demonstration of the real-time application of two dynamic stall onset criteria for identifying and mitigating stall. These criteria - based on the l…