Research Interests
Optical diagnostics, Liquid atomization, Spray processes, Particle-laden flows
BioSketch
Assistant Professor
03 Oct 2025 - Present
IIT Roorkee, Roorkee, Uttarakhand, India
Postdoctoral Researcher
01 Jan 2023 - 30 Sep 2025
LEGI-CNRS, Grenoble, France
Post Doctoral Fellow
26 Jul 2022 - 27 Dec 2022
IIT Bombay, Mumbai, Maharashtra, India
Assistant Manager
19 Aug 2013 - 12 Jul 2016
Mahindra & Mahindra Ltd., Chennai, Tamil Nadu, India
Research
Spray behavior from non-swirling to swirling gas jet in coaxial atomization
2025
S. K. Sahoo, Yu Wei and N. Machicoane | Cambridge Publishing House
Journal: Journal of Fluid Mechanics (Accepted)
Spatio-temporal analysis of a self-pulsating gas-centered swirl coaxial injector with forced gas jet
2023
S. K. Sahoo, H. Gadgil, S. Kumar and K. S. Biju Kumar | AIAA
Journal: AIAA Journal Pages: 2810-2823 , Volumes: 61.7 ,
Hydrodynamic response of an annular swirling liquid sheet surrounding a forced gas jet
2022
S. K. Sahoo and H. Gadgil | Cambridge Publishing House
Journal: Journal of Fluid Mechanics Pages: A20 , Volumes: 947 ,
Large scale unsteadiness during self-pulsation regime in a swirl coaxial injector and its influence on the downstream spray statistics
2022
S. K. Sahoo and H. Gadgil | Elsevier
Journal: International Journal of Multiphase Flow Pages: 103944 , Volumes: 149 ,
Dynamics of self-pulsation in gas-centered swirl coaxial injector: An experimental study
2021
S. K. Sahoo and H. Gadgil | AIAA
Journal: Journal of Propulsion and Power Pages: 450-462 , Volumes: 37.3 ,
