Results 11 to 20 of about 92,917 (265)
Prilog analizi procesa sagorevanja dvobaznih raketnih goriva / Contribution to the analysis of burning of double base propellants [PDF]
Vojnotehnički Glasnik, 2003 Istraživanja opisana u ovom radu obuhvatila su proučavanje katalitičke aktivnosti balističkih modifikatora i proces sagorevanja dvobaznih raketnih goriva. Sagorevanje čvrstih raketnih goriva jedan je od najsloženijih vidova sagorevanja. Svako sagorevanje
Panto Maslak
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Bulk Burning Rate in¶Passive–Reactive Diffusion [PDF]
Archive for Rational Mechanics and Analysis, 2000 We consider a passive scalar that is advected by a prescribed mean zero divergence-free velocity field, diffuses, and reacts according to a KPP-type nonlinear reaction. We introduce a quantity, the bulk burning rate, that makes both mathematical and physical sense in general situations and extends the often ill-defined notion of front speed.
Constantin, Peter +3 more
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The Role of Fuel Bed Geometry and Wind on the Burning Rate of Porous Fuels
Frontiers in Mechanical Engineering, 2019 The vast majority of wildland fires occur in windy conditions. However, most operational wildland fire models do not account for changes in burning rate or duration due to wind as no simple model exists.
Sara McAllister
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Efek Bentonit pada Karakteristik Pembakaran Droplet Biodiesel Kelapa Sawit
Rekayasa Mesin, 2020 The blends of fuel to base liquid fuels for the enhancement of combustion properties has long generated interest since it is linked to improvement in combustion properties in biodiesel fuels.
Vera Dwi Wijayanto +2 more
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Energies, 2021 Initial temperature has a promoting effect on laminar burning velocity, while initial pressure and dilution rate have an inhibitory effect on laminar burning velocity.
Xueshun Wu +5 more
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Burning Rate in Impinging Jet Flames
Journal of Combustion, 2011 A method for evaluating burning velocity in premixed turbulent flames stabilized in divergent mean flows is quantitatively validated using numerical approximations of measured axial profiles of the mean combustion progress variable, mean and conditioned ...
A. N. Lipatnikov
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Preparation and Characterization of Al/HTPB Composite for High Energetic Materials
Nanomaterials, 2020 Nanosized Al (nAl) powders offer increased reactivity than the conventional micron-sized counterpart, thanks to their reduced size and increased specific surface area.
Alexander Vorozhtsov +5 more
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Synthesis, Characterization and Analysis of Thermal Properties and burning rate of Zr/BaCrO4 mixture [PDF]
Iranian Journal of Chemical Engineering, 2023 In this work, nanoparticles of the metal fuel Zirconium (Zr) and nanoscale oxidizer BaCrO4 are synthesized considering their unique nanoparticle characteristics like mixing homogeneity and high surface/volume ratio.
R. Omidi +4 more
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Investigation of Combustion Properties and Soot Deposits of Various US Crude Oils
Energies, 2019 The oil boom in the North Dakota oilfields has resulted in improved energy security for the US. Recent estimates of oil production rates indicate that even completion of the Keystone XL pipeline will only fractionally reduce the need to ship this oil by ...
Gurjap Singh +2 more
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An Experimental Study of Pool Fire Characteristics under the Effects of Cross Winds and Baffles
Fire, 2023 The pool fires that occur behind obstructions in a ventilated environment are very different from other wind-blown pool fires. The pool fire formed by fuel leakage in an engine nacelle is a typical example of a pool fire influenced by cross winds and ...
Xin Huang, Zhilei Yu, Zhiming Zhan
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