Search Results - "Chervonnaya, N. A."

“Physical Detonation” Limits in the Flow of Preliminarily Vibration-Excited Hydrogen in a Shock Tube by Kulikov, S. V., Chervonnaya, N. A., Ternovaya, O. N.

“…“Physical detonation” is a phenomenon in which detonation is induced by not chemical, but physical, energy concentrated in internal degrees of freedom (in the…”
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Ignition Delay Time of a Vapor Mixture of Structurally Strained High-Density Hydrocarbons with Air by Yanovskiy, L. S., Ezhov, V. M., Chervonnaya, N. A., Il’ina, M. A.

“…Structurally strained hydrocarbons (SSHs) have improved energy performance compared to conventional liquid hydrocarbons. The ignition delay time of vapor…”
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Synthetic calcium aluminosilicate monolith: I. Specific features of the synthesis by Chervonnyi, A. D, Chervonnaya, N. A

“…A three-step method is suggested for monolith synthesis from fly ash (large-scale waste from the combustion of pulverized coal at heat and power plants),…”
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Ignition and Combustion of Synthetic High Molecular Weight Hydrocarbons in High-Enthalpy Air Flow by Yanovskiy, L. S., Varaksin, A. Yu, Aref’ev, K. Yu, Ezhov, V. M., Martynenko, S. I., Chervonnaya, N. A.

“…This paper presents experimental data on the ignition induction period of synthetic hydrocarbons at various temperatures and pressures obtained using a shock…”
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SCAS-monolith: II. Microstructure and mineralogical composition by Chervonnyi, A. D, Chervonnaya, N. A

“…We present a microscopic investigation using scanning electron microscopy and energy-dispersive X-ray microanalysis (SEM/EDX) of SCAS monolith manufactured…”
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Synthetic calcium aluminosilicate monolith: IV. Mechanical properties by Chervonnyi, A. D, Chervonnaya, N. A

“…Synthetic calcium aluminosilicate (SCAS) containing dicalcium silicate Ca₂SiO₄ polymorphs was prepared by filtration combustion under superadiabatic heating of…”
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Synthetic calcium aluminosilicate monolith: V. Change in the pore structure in hydration and carbonization by Chervonnyi, A. D, Chervonnaya, N. A

“…The physicochemical properties of synthetic calcium aluminosilicate (SCAS) monoliths produced from fly ash, limestone, and sand in a three-stage process…”
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Synthetic calcium aluminosilicate monolith: III. The nature of binder and high-temperature behavior by Chervonnyi, A. D, Chukanov, N. V, Chervonnaya, N. A

“…We have studied the physicochemical properites of the SCAS monolith that was manufactured from fly ash (a large-tonnage waste of coal dust combustion at power…”
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Measurement of the Ignition Delay Times of Methane in Air in a Shock Tube Installation at Low Initial Pressures by Ezhov, V. M., Kulikov, S. V., Myagkov, Yu. P., Papanov, O. A., Chervonnaya, N. A., Yanovsky, L. S.

“…The phenomenon of the ignition delay of a stoichiometric methane-air mixture in a shock tube (ST) installation is investigated. These experiments, in contrast…”
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Dependence of the Knock Threshold of an H2-Air Mixture With Small Xe Additives by Atanov, G. A., Ezhov, V. M., Kulikov, S. V., Papanov, O. A., Chervonnaya, N. A.

“…The effect of a small addition of Xe on the conditions for the occurrence of detonation in an incident shock wave (SW) with a change in its intensity is…”
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Influence of Small Xe Additives on the Detonation Threshold for O2−H2−He Mixtures by Kulikov, S. V., Chervonnaya, N. A.

“…The effect of a small Xe additive on the conditions of detonation initiation in incident shock waves of various intensities is studied. The experiments are…”
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Crystal Structures of Rb- and Ag-Substituted Forms of Natural Zeolite Amicite by Kazheva, O. N., Chukanov, N. V., Chervonnaya, N. A., Varlamov, D. A., Ermolaeva, V. N., Shilov, G. V.

“…The crystal structures of ion-exchange products of the zeolite-group mineral amicite from Khibiny Alkaline Massif with silver and rubidium salts have been…”
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Superequilibrium increase in the chemical reaction rate in the front and other effects of gas detonation numerically simulated in the channel by instant heating of the flat end by Kulikov, S. V., Ternovaya, O. N., Chervonnaya, N. A.

“…Gas detonation was calculated by the Monte Carlo method at the molecular level on the basis of non-stationary statistical simulation. The detonation was…”
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Ion Exchange Properties of Günterblassite and Gmelinite, Prototypes of Microporous Materials for Water Purification by Chukanov, N. V., Chervonnaya, N. A., Kazheva, O. N., Ermolaeva, V. N., Varlamov, D. A., Van, K. V.

“…Processes and products of ion exchange of günterblassite (K,Ca,Ba,Na) 3– x Fe 1– y [(Si,Al) 13 O 25 (OH,O) 4 ]·7H 2 O (microporous silicate, structurally…”
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Thermodynamic Properties of Lanthanum Chlorides by Chervonnyi, A. D., Chervonnaya, N. A.

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Thermodynamic properties of lanthanum and lanthanide halides: IV. Enthalpies of atomization of LnCl, LnCl+, LnF, LnF+, and LnF2 by Chervonnyi, A. D., Chervonnaya, N. A.

“…The results of measurement of equilibrium constants of 30 reactions involving lanthanum and lanthanide fluorides (LnF, LnF2, and LnF3) and 14 reactions…”
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The standard thermodynamic properties of 4f metal trichlorides by Chervonnyi, A. D., Chervonnaya, N. A.

“…The enthalpies of sublimation ΔsubH0(298) of 4f metal trichlorides were calculated by the second and third laws of thermodynamics from saturated vapor…”
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Thermodynamic properties of some lanthanum and lanthanide halides: I. Thermodynamic functions of LaF(gas) and LaCl(gas) by Chervonnyi, A. D., Chervonnaya, N. A.

“…The experimental and theoretical data on the structures and spectra of gaseous LaF and LaCl have been surveyed with the aim of selecting molecular constants…”
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Statistical simulation of the flow of vibrationally preexcited hydrogen in a shock tube and the possibility of physical detonation by Kulikov, S. V., Chervonnaya, N. A., Ternovaya, O. N.

“…The direct simulation Monte Carlo method is used to numerically simulate the problem of the shock wave front in vibrationally excited hydrogen flowing in the…”
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Synthetic calcium aluminosilicate as a matrix for radioactive waste immobilization by Chervonnyi, A. D., Chervonnaya, N. A.

“…The dependence of the total leach rate of monoliths with deionized water at 90°? on the keeping time (MCC-1 test) was measured. The monoliths were formed by…”
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