Transverse injection of rich, premixed, natural gas-air and natural gas-hydrogen-air reacting jets into high-speed vitiated crossflow at engine-relevant conditions

NS Rodrigues, CT McDonald, OO Busari… - International Journal of …, 2021 - Elsevier
The transverse injection of rich, premixed natural gas and air (NG-air) and natural gas,
hydrogen, and air (NG-H 2-air) reacting jets into a high-speed vitiated crossflow was …

Insights into the dynamics of full-scale sector combustor isothermal flow field

D Rathod, P Panda, S Basu - Experiments in Fluids, 2025 - Springer
An experimental investigation in a sector (\(20^\circ\)) of a full-scale annular gas turbine
combustor is performed. The sector combustor is optically accessible for the flow and flame …

Isothermal Flow Field Characterization of a Full-Scale Sector Combustor At Elevated Pressures

DD Rathod, S Kumar… - … for Gas Turbines …, 2025 - asmedigitalcollection.asme.org
An experimental investigation in a sector (⁠ 20 deg⁠) of full-scale annular gas turbine
combustor is performed. The sector combustor is optically accessible for the flow and flame …

Design of an optically accessible single cup sector of a full-scale annular gas turbine combustor

DD Rathod, SS Kumbhare, S Chaudhuri… - AIAA SCITECH 2023 …, 2023 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2023-1062. vid This paper summarizes
the design and development of a unique optically accessible sector of a full-scale annular …

Confined Transverse Injection of a Premixed H2 Enriched Natural Gas/Air Reacting Jet from a Flush Injector into a Vitiated Crossflow

OO Busari, NS Rodrigues, CT McDonald… - AIAA Propulsion and …, 2020 - arc.aiaa.org
In a gas turbine rig featuring combustion staging, staged operation was achieved under
steady state operation. The secondary combustion stage is a single transverse jet of …