Results 31 to 40 of about 2,845,550 (286)
Ignition Delay and Reaction Time Measurements of Hydrogen–Air Mixtures at High Temperatures
FireInduction and reaction times of hydrogen–air mixtures (ϕ = 0.5–2) have been measured behind reflected shock waves at temperatures of 1000–1600 K, pressures of 0.1, 0.3, 0.6 MPa in the domain of the extended second explosion limit.
Yauhen Baranyshyn +3 more
doaj +1 more source
Prospects of Using Gas Hydrates in Power Plants
Energies, 2022 By adding water to fuels, several objectives are pursued, with the main ones being to stabilize combustion, minimize the anthropogenic gaseous emissions, homogenize and stabilize the fuel, as well as improve its fire and explosion safety.
Dmitrii Antonov +4 more
doaj +1 more source
Experimental and Numerical Investigation of Gaseous Detonation in a Narrow Channel with Obstacles
Fluids, 2021 Gaseous detonation propagation in a thin channel with regularly spaced cylindrical obstacles was investigated experimentally and numerically. The wave propagation with substantial velocity deficits is observed and the details of its propagation mechanism
Pavel N. Krivosheyev +5 more
doaj +1 more source
Why Low-Mass Black-Hole Binaries Are Transient [PDF]
, 1997 We consider transient behavior in low-mass X-ray binaries. In short-period neutron-star systems (orbital period less than ~ 1d) irradiation of the accretion disk by the central source suppresses this except at very low mass transfer rates.
A. R. King +8 more
core +2 more sources
Doped and Decorated Carbon Nanomaterials
Eurasian Chemico-Technological Journal, 2015 This work shows the preliminary results concerning to the synthesis or modification of carbon-based nanomaterials by plasma discharge, magnetron sputtering, and chemical vapor deposition methodologies.
J. Matos +6 more
doaj +1 more source
Приборы и методы измерений, 2023 The influence of temperature in the range from 20 to 100 °C on the specific surface energy and fracture toughness of standard silicon wafers of three orientations (100), (110) and (111) was studied.
V. A. Lapitskaya +2 more
doaj +1 more source
Applied Sciences, 2020 This paper presents the results of analyzing the efficiency of the following five fuel types: dry coal, wet coal processing waste, coal–water slurry, and two waste-derived slurries.
Ksenia Vershinina +4 more
doaj +1 more source
Power‐law multi‐wave model for COVID‐19 propagation in countries with nonuniform population density
Quantitative Biology, 2022 Background The purpose of our study is to develop a quite precise mathematical model which describes epidemics spread in a country with non‐uniform population density.
Pavel Grinchuk, Sergey Fisenko
doaj +1 more source
, 2014 I review the process of mass transfer in a binary system through a stellar wind, with an emphasis on systems containing a red giant. I show how wind accretion in a binary system is different from the usually assumed Bondi-Hoyle approximation, first as ...
A. A. Bonačić Marinović +69 more
core +1 more source
Source to Accretion Disk Tilt [PDF]
, 2010 Many different system types retrogradely precess, and retrograde precession could be from a tidal torque by the secondary on a misaligned accretion disk. However, a source to cause and maintain disk tilt is unknown.
Aly +38 more
core +3 more sources