Influence of reactant chemistry on operability timescales in rotating detonation combustors
K Dille, SD Heister - AIAA SCITECH 2024 Forum, 2024 - arc.aiaa.org
Experimental measurements of a rotating detonation combustor are provided which include
results from five unique tripropellant configurations. Changes in operating conditions are …
results from five unique tripropellant configurations. Changes in operating conditions are …
Comparative Analysis of Total Pressure Measurement Techniques in Rotating Detonation Combustors
Current total pressure measurement techniques in rotating detonation combustors (RDCs)
are based on different assumptions and therefore show different applicability for specific …
are based on different assumptions and therefore show different applicability for specific …
Dynamics of rotating detonation combustor operation through continuous geometry variation
E Plaehn - 2023 - hammer.purdue.edu
Rotating detonation combustors are a developing technology with the potential to
successfully integrate pressure gain combustion in to modern propulsion devices. Utilization …
successfully integrate pressure gain combustion in to modern propulsion devices. Utilization …
Thermal and structural characterization of A rotating detonation rocket engine
JS Smallwood, SD Heister - AIAA SCITECH 2024 Forum, 2024 - arc.aiaa.org
A 1.6 inch/4.1 cm diameter water-cooled rotating detonation rocket combustor was designed
and tested using gaseous oxygen and methane propellants at operating pressures from 5 …
and tested using gaseous oxygen and methane propellants at operating pressures from 5 …
Influence of Chamber Pressure on Rotating Detonation Modes with Continuously Variable Exit Nozzle Area
Sensitivity of rotating detonation combustor operation and performance to combustor back-
pressure was characterized using continuous variation of the nozzle exit area during …
pressure was characterized using continuous variation of the nozzle exit area during …
Rotating Detonation Combustor Performance Modeling Informed by Experimental Stagnation Pressure Measurements
K Dille, M Frederick, CD Slabaugh… - AIAA SCITECH 2024 …, 2024 - arc.aiaa.org
A thermodynamic model for rotating detonation combustion is developed which quantifies
the impacts of deflagrative modes and incomplete combustion in the detonative cycle …
the impacts of deflagrative modes and incomplete combustion in the detonative cycle …
Schlieren-Based Methodology for Tomographic Reconstruction of 3D Density Field in RDE Exhaust
Rainbow Schlieren Deflectometry (RSD) can provide quantitative measurements of ray
deflection angles in a rotating detonation engine (RDE) that can be used to validate …
deflection angles in a rotating detonation engine (RDE) that can be used to validate …