Synchronized Initiation of Two Cylindrical Rotating Detonation Engines [PDF]
A coupled cylindrical rotating detonation engine (RDE) with two cylindrical RDEs (both combustors had a combustor inner diameter of 23 mm and an axial length of 30 mm) placed next to each other was tested for rocket clustering application.
Funaki, Ikkoh +7 more
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Institute for Computational Mechanics in Propulsion (ICOMP) [PDF]
The Institute for Computational Mechanics in Propulsion (ICOMP) is a combined activity of Case Western Reserve University, Ohio Aerospace Institute (OAI) and NASA Lewis.
Feiler, Charles E.
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Impact of an Exhaust Throat on Semi-Idealized Rotating Detonation Engine Performance [PDF]
A computational fluid dynamic (CFD) model of a rotating detonation engine (RDE) is used to examine the impact of an exhaust throat (i.e., a constriction) on performance.
Paxson, Daniel E.
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Influence of fuel inhomogeneity on detonation wave propagation in a rotating detonation combustor
Shock WavesAbstractRotating detonation combustor (RDC) is a form of pressure gain combustion, which is thermodynamically more efficient than the traditional constant-pressure combustors. In most RDCs, the fuel–air mixture is not perfectly premixed and results in inhomogeneous mixing within the domain.
P. Raj, J. Meadows
openaire +2 more sources
Ejector Enhanced Pulsejet Based Pressure Gain Combustors: An Old Idea With a New Twist [PDF]
An experimental investigation of pressure-gain combustion for gas turbine application is described. The test article consists of an off-the-shelf valved pulsejet, and an optimized ejector, both housed within a shroud.
Dougherty, Kevin T., Paxson, Daniel E.
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Aero-Propulsion Control Research in Support of NASA Aeronautics Research Strategic Thrusts [PDF]
In the past few years, NASA (National Aeronautics and Space Administration) Aeronautics Research Mission Directorate (ARMD) has introduced and updated a New Blueprint for Transforming Global Aviation .
Garg, Sanjay
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An investigation of spherical blast waves and detonation waves in a rocket combustion chamber [PDF]
Spherical blast waves and detonation waves in rocket combustion ...
Bonnell, J. M.
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Aeronautical Engineering: A special bibliography with indexes, supplement 54 [PDF]
This bibliography lists 316 reports, articles, and other documents introduced into the NASA scientific and technical information system in January ...
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, 2014 Detonation initiation and propagation in supersonic combustible mixtures using a hot jet have been investigated in three-dimensional numerical simulations with the detailed reaction model on Tianhe-2 system.
Cai, Xiaodong +5 more
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Pressure Characteristics and Secondary Ignition Effects of Gas Produced in RDE Using Lignite and Anthracite/CH4 Fuel. [PDF]
ACS OmegaGuo J, Ge S, Yang R, Liang J, Guo Y.
europepmc +1 more source