Results 1 to 10 of about 49,628 (234)

Experimental Prediction of Lean Blowout Limits for 3kW Micro Gas Turbine Combustor fuelled with LPG [PDF]

open access: yesINCAS Bulletin, 2021
The Lean Blowout Limit of the combustor is one of the important performance parameters for a gas turbine combustor design. This study aims to predict the total pressure loss and Lean Blowout (LBO) limits of an in-house designed swirl stabilized 3kW can ...
V. KIRUBAKARAN, David BHATT
doaj   +1 more source

Double chamber meso scale vortex combustor for micro scale electric generator based on thermo electric generator

open access: yesEnergy Reports, 2023
Research on micro/meso combustor-based small-scale power plants is developing rapidly. This rapid development is motivated by a higher energy density than lithium-ion batteries.
Herman Saputro   +5 more
doaj   +1 more source

Multi-Fidelity Combustor Design and Experimental Test for a Micro Gas Turbine System

open access: yesEnergies, 2022
A multi-fidelity micro combustor design approach is developed for a small-scale combined heat and power CHP system. The approach is characterised by the coupling of the developed preliminary design model using the combined method of 3D high-fidelity ...
Yize Liu   +6 more
doaj   +1 more source

Design Issues of Heavy Fuel APUs Derived from Automotive Turbochargers Part III: Combustor Design Improvement

open access: yesMachines, 2022
Heavy fuel combustion problems with startup and operation may significantly reduce the microturbine efficiency in small APUs (Auxiliary Power Units). The use of commercial automotive-derived turbochargers solves the design problems of compressors and ...
Luca Piancastelli   +2 more
doaj   +1 more source

Catalytic Combustor for Small Gas Turbines: Combustor Development [PDF]

open access: yesVolume 3: Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications, 1989
As described previously in ASME papers, an effort has been underway to apply catalytic combustion for small gas turbines. To improve combustion efficiency at the engine operating conditions, two catalytic combustors have been developed. Both combustors showed high combustion efficiency and low NOx emissions in combustor rig tests. In engine tests, Type
J. Kitajima, S. Kajita
openaire   +1 more source

Experimental study on the rotating detonation engine based on a gas mixture

open access: yesFrontiers in Energy Research, 2023
A direct connection test of a rotating detonation engine was conducted. The outer and inner diameters of the annular combustors were 206 and 166 mm, respectively.
Sainan Xue   +5 more
doaj   +1 more source

Computer simulation for trimming exit temperature profile from low emission combustor [PDF]

open access: yesКомпьютерные исследования и моделирование, 2014
It is discussed peculiarities of forming gas temperature fields in gas turbine engine low emission combustors. It is shown the influence of burn-up rate on combustor outlet temperature and proposed recommendation for design the dilution system for the ...
K. S. Pugach
doaj   +1 more source

Prediction of Liner Metal Temperature of an Aeroengine Combustor with Multi-Physics Scale-Resolving CFD

open access: yesEntropy, 2021
Computational Fluid Dynamics is a fundamental tool to simulate the flow field and the multi-physics nature of the phenomena involved in gas turbine combustors, supporting their design since the very preliminary phases.
Davide Bertini   +2 more
doaj   +1 more source

Alternate-Fueled Combustor-Sector Performance—Part A: Combustor Performance and Part B: Combustor Emissions [PDF]

open access: yesISRN Mechanical Engineering, 2012
Alternate aviation fuels for military or commercial use are required to satisfy MIL-DTL-83133F or ASTM D 7566 standards, respectively, and are classified as “drop-in’’ fuel replacements. To satisfy legacy issues, blends to 50% alternate fuel with petroleum fuels are acceptable.
D. T. Shouse   +7 more
openaire   +1 more source

Improving Blowout Performance of the Conical Swirler Combustor by Employing Two Parts of Fuel at Low Operating Condition

open access: yesEnergies, 2021
Aiming at the problem of the narrow combustion stability boundary, a conical swirler was designed and constructed based on the concept of fuel distribution.
Yixiang Yuan   +5 more
doaj   +1 more source

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