Results 31 to 40 of about 575 (165)
Fluids, 2020 Three-dimensional carrier phase Direct Numerical Simulations of V-shaped n-heptane spray flames have been performed for different initially mono-sized droplet diameters to investigate the influence of mean flow velocity on the burning rate and flame ...
Gulcan Ozel Erol, Nilanjan Chakraborty
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Heat release rate surrogate for ammonia–hydrogen premixed flames under various conditions
Applications in Energy and Combustion Science, 2023 Blending hydrogen has proven an efficient method to enhance the combustion stability of gaseous ammonia flames. Heat release rate (HRR), as an important parameter to indicate combustion process, is hard to be directly measured and highly dependent on the
Jiangkuan Xing +2 more
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Cogent Engineering, 2019 In view of the combustion characteristics of annular chamber of micro gas turbine, a planar laser-induced fluorescence (PLIF) technique was used to investigate the methane/air premixed turbulent multiple flames in the annular combustor and the effect of ...
Zhonghua Wang +3 more
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Cumhuriyet Science Journal, 2019 Oneof the main methods to decrease NO emission during the combustion of gases isthe use of diluents. This study is interested in the effects of CO2,N2, and H2O dilutions in the adiabatic, turbulent,partially premixed combustion of synthesis gas.
Suat Öztürk
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Numerical simulation of premixed turbulent methane combustion [PDF]
Proceedings of the Combustion Institute, 2002 With adaptive-grid computational methodologies and judicious use of compressible and low Mach number combustion models, we are carrying out three-dimensional, time-dependent direct numerical simulations of a laboratory-scale turbulent premixed methane burner.
Bell, John B. +2 more
openaire +2 more sources
Modelling of a Bluff-Body Stabilised Premixed Flames Close to Blow-Off
Computation, 2021 As emission legislation becomes more stringent, the modelling of turbulent lean premixed combustion is becoming an essential tool for designing efficient and environmentally friendly combustion systems.
Shokri Amzin, Mohd Fairus Mohd Yasin
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Sulfide‐Based Electrolytes for All‐Solid‐State Sodium Batteries
Advanced Energy Materials, EarlyView.This review covers the structural features and synthesis strategies of sulfide‐based solid electrolytes, as well as critical challenges related to conductivity, interfacial and moisture stability, and scaling‐up for practical application in Sodium‐based All Solid‐State Batteries.
Han Yang +6 more
wiley +1 more source
Large Eddy Simulation of a Bluff Body Stabilized Lean Premixed Flame
Journal of Combustion, 2014 The present study is devoted to verify current capabilities of Large Eddy Simulation (LES) methodology in the modeling of lean premixed flames in the typical turbulent combustion regime of Dry Low NOx gas turbine combustors.
A. Andreini, C. Bianchini, A. Innocenti
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Advanced Energy and Sustainability Research, EarlyView.Hydrogen‐powered aviation offers a transformative pathway to zero‐emission flight by eliminating in‐flight CO2 emissions. Key considerations include propulsion systems (fuel cells and hydrogen combustion), cryogenic storage and insulation challenges, infrastructure and cost barriers, and supply‐chain constraints.
Mubasshira +4 more
wiley +1 more source
EnergiesAs a zero-carbon fuel, ammonia can be directly employed in its liquid form. However, its unique physical and chemical properties pose challenges to its application in engines. The direct injection of liquid ammonia is considered a promising technique for
Ziwei Huang +4 more
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