Results 11 to 20 of about 2,845,550 (286)

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

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

Mass transfer in gas-liquid slurry reactors [PDF]

open access: yes, 1993
A critical review is presented on the mass transfer characteristics of gas¿liquid slurry reactors. The recent findings on the influence of the presence of solid particles on the following mass transfer parameters in slurry reactors are discussed ...
Beenackers, A.A.C.M., Swaaij, W.P.M. van
core   +3 more sources

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

Study of a laminar falling film flowing over a wavy wall column: Part I. Numerical investigation of the flow pattern and the coupled heat and mass transfer [PDF]

open access: yes, 2001
Flow pattern and heat and mass transfer characteristics for a film flowing over a vertical wavy column are numerically investigated in a laminar flow regime.
Meyer, Michel   +2 more
core   +2 more sources

Key Areas of Gas Hydrates Study: Review

open access: yesEnergies, 2022
Gas hydrates are widespread all over the world. They feature high energy density and are a clean energy source of great potential. The paper considers experimental and theoretical studies on gas hydrates in the following key areas: formation and ...
Olga Gaidukova   +2 more
doaj   +1 more source

Mass transfer coefficients in cross-flow ultrafiltration [PDF]

open access: yes, 1989
Usually, in concentration polarization models, the mass transfer coefficient is an unknown parameter. Also, its variation with changing experimental circumstances is in question.
Berg, G.B. van den   +2 more
core   +2 more sources

Counter-current mass transfer

open access: yesInternational Journal of Heat and Mass Transfer, 1985
A simple model for a counter-current mass transfer device is analysed asymptotically in certain parameter regimes. By using some recent results about eigenfunction expansions, explicit formulae are found for the efficiency of the device in terms of numbers of theoretical plates.
Fitt, V, Ockendon, J, Shillor, M
openaire   +1 more source

Nova-induced mass transfer variations [PDF]

open access: yes, 2001
We investigate variations of the mass transfer rate in cataclysmic variables (CVs) that are induced by nova outbursts. The ejection of nova shells leads to a spread of transfer rates in systems with similar orbital period.
Howell, Steve   +3 more
core   +2 more sources

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