Results 101 to 110 of about 92,929 (279)

Gas turbine engine emission reduction technology program [PDF]

, 1978
Progress in the development of combustor technology to meet the standards for the allowable pollutant emission levels of aircraft gas turbine engines is reported.
Diehl, L. A., Petrash, D. A.
core   +1 more source

Prediction of the flow inside a micro gas turbine combustor [PDF]

, 2008
The main purpose of this study is to predict the flow dynamics inside a micro gas turbine combustor model. The flow field inside the combustor is controlled by the liner shape and size, wall side holes shape, size and arrangement (primary, secondary and
Eldrainy, Yehia A., Mohd. Jaafar, Mohammad Nazri, Muhamad Ridzwan, Johann Jeffrie   +2 more
core  

Soot formation and burnout in flames [PDF]

, 1980
The amount of soot formed when burning a benzene/hexane mixture in a turbulent combustor was examined. Soot concentration profiles in the same combustor for kerosene fuel are given.
Bittner, J. D., Howard, J. B., Neoh, K., Prado, B.   +3 more
core   +1 more source

Direct numerical simulation of flame stabilization assisted by autoignition in a reheat gas turbine combustor

Proceedings of the Combustion Institute, 2019
A three-dimensional direct numerical simulation (DNS) is performed for a turbulent hydrogen-air flame, represented with detailed chemistry, stabilized in a model gas-turbine combustor. The combustor geometry consists of a mixing duct followed by a sudden
Konduri Aditya, A. Gruber, Chao Xu, T. Lu, A. Krisman, M. Bothien, Jacqueline H. Chen   +6 more
semanticscholar   +1 more source

Large eddy simulation for turbulent non-premixed fuel-rich combustion in a cylindrical combustor [PDF]

, 2006
No abstract ...
Jones, W.P., Paul, M.C., Paul, S.C.
core  

Continuous Detonation Combustor Operating on a Methane–Oxygen Mixture: Test Fires, Thrust Performance, and Thermal State

Aerospace
Test fires of a rotating detonation engine (RDE) annular combustor operating on a methane–oxygen mixture were conducted. Compared to the original RDE combustor previously tested, it was modified in terms of changing the layout of the water cooling system,
Sergey M. Frolov, Vladislav S. Ivanov, Yurii V. Kozarenko, Igor O. Shamshin   +3 more
doaj   +1 more source

Fuel distribution measurements in a model low NOx double annular combustor using laser induced fluorescence [PDF]

, 2010
Planar laser induced fluorescence (PLIF) was employed in a three sector, low NOx double annular combustor in order to characterise the combusting fuel spray.
Greenhalgh, D. A., Lockett, R. D.
core  

Thermal and Exergy Assessment of a Micro Combustor Fueled by Premixed Hydrogen/Air under Different Sizes: a Numerical Simulation

Journal of Applied Fluid Mechanics, 2020
In this work, a numerical study has been carried out in order to investigate the effects of a micro combustor size on the exergy and energy efficiencies of a premixed hydrogen/air for a micro thermophotovoltaic system. For this purpose, six combustors in
E. Nadimi, S. Jafarmadar
doaj  

Combustor design and analysis using the Rocket Combustor Interactive Design (ROCCID) methodology [PDF]

The ROCket Combustor Interactive Design (ROCCID) Methodology is a newly developed, interactive computer code for the design and analysis of a liquid propellant rocket combustion chamber.
Klem, Mark D., Pieper, Jerry L., Walker, Richard E.   +2 more
core   +1 more source

Development of heat flux sensors in turbine airfoils [PDF]

, 1984
The objective is to develop heat flux sensors suitable for use on turbine airfoils and to verify the operation of the heat flux measurement techniques through laboratory experiments.
Atkinson, W. H., Strange, R. R.
core   +1 more source