9 citations · 17 across the 5 of their papers we have counts for
5 papers
The inviscid Euler limit as a critical boundary for moment-based aerodynamic system identification
Sarasija Sudharsan
Finite-dimensional state-space representations of unsteady aerodynamics implicitly assume a system with fading memory. However, the impulse response of the two-dimensional inviscid…
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…
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…
Criteria for dynamic stall onset and vortex shedding in low Reynolds number flows
Sarasija Sudharsan, Anupam Sharma
Dynamic stall at low Reynolds numbers, , exhibits complex flow physics with co-existing laminar, transitional, and turbulent flow regions. Curre…
Suppression of extreme events and chaos in a velocity-dependent potential system with time-delay feedback
S. Sudharsan, A. Venkatesan, P. Muruganandam +1
The foremost aim of this study is to investigate the influence of time-delayed feedback on extreme events in a non-polynomial system with velocity dependent potential. To begin, we…