Results 11 to 20 of about 7,162,107 (351)

Effect of Liquid Properties on the Characteristics of Collisions between Droplets and Solid Particles

open access: yesApplied Sciences, 2022
The characteristics of the collisions of droplets with solid particles (52,100 steel) were experimentally studied when varying the key liquid properties: viscosity (1–6.3 mPa·s), surface tension (72.69–36.1 mN/m) and interfacial (liquid-liquid) tension ...
Anastasia Islamova   +3 more
doaj   +1 more source

Slagging Characteristics of a Steam Boiler Furnace with Flare Combustion of Solid Fuel When Switching to Composite Slurry Fuel

open access: yesApplied Sciences, 2022
Two interconnected mathematical models have been developed to describe slagging of a steam boiler furnace at the macro and micro levels. The macro-level model is implemented in Ansys Fluent.
Dmitrii Glushkov   +3 more
doaj   +1 more source

Modeling of a Double Gas Hydrate Particle Ignition

open access: yesApplied Sciences, 2022
This paper presents the numerical research findings for the conditions and characteristics of methane-propane hydrate particle ignition. The curves of the ignition delay times of a hydrate particle versus its size and ambient temperature were obtained ...
Olga Gaidukova   +3 more
doaj   +1 more source

Secondary Atomization of Fuel Oil and Fuel Oil/Water Emulsion through Droplet-Droplet Collisions and Impingement on a Solid Wall

open access: yesEnergies, 2023
This paper presents findings from an experimental study investigating the secondary atomization of liquid fuel droplets widely used in the heat and power industry exemplified by fuel oil and environmentally promising fuel oil/water emulsion.
Anastasia Islamova   +3 more
doaj   +1 more source

On the mass transfer in AE Aquarii [PDF]

open access: yesAstronomy & Astrophysics, 2004
12 pages, 3 figures (6 eps files). Published in A&A. The paper with high resolution images can be downloaded from http://urania.it.nuigalway.ie/papers/ae_aqr.ps ...
V. V. Neustroev   +5 more
openaire   +5 more sources

VERIFICATION OF THE PHYSICAL AND MATHEMATICAL MODEL FOR CALCULATION OF AERODYNAMIC CHARACTERISTICS OF BLUFF BODIES MOVING IN AIR AT LARGE MACH NUMBERS

open access: yesСистемный анализ и прикладная информатика, 2018
The verification results of the computer simulation model for calculation of aerodynamic characteristics of bluff bodies (cone with different apex angles and a «cone–cylinder» body) moving in air at different Mach number and zero angle of attack are ...
A. D. Chorny   +5 more
doaj   +1 more source

Dynamic simulation of indirect air conditioning systems with optimized computational time [PDF]

open access: yesE3S Web of Conferences, 2019
The simulation of HVAC systems is a powerful tool to improve the energy efficiency in buildings. The modelling of such systems faces several obstacles due to both the physical phenomenology present and the numerical resolution difficulties.
Ablanque Nicolás   +4 more
doaj   +1 more source

Gel Fuels: Preparing, Rheology, Atomization, Combustion

open access: yesEnergies, 2022
The review presents the results of experimental and theoretical studies obtained in recent years within the framework of the main areas of research of gel fuels: choice of component composition and substantiation of fuel preparation technologies and ...
Dmitrii Glushkov   +2 more
doaj   +1 more source

Research into Energy Production from the Combustion of Waste-Derived Composite Fuels

open access: yesEnergies, 2022
In the original article [...]
Anastasia Islamova   +2 more
doaj   +1 more source

Is the pandemic masking waste management? – A review on fallout of the COVID-19 viral contagion

open access: yesGreen Chemistry Letters and Reviews, 2023
The global outbreak of SARS-CoV-2 has spurred a reassessment of Municipal Solid Waste management strategies and approaches. A significant need for sanitation and hygiene was accentuated for disease prevention and control with the onset of the pandemic ...
Mahesh Ganesapillai   +7 more
doaj   +1 more source

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