Výsledky vyhledávání - "L V Nizovskiy"

Features of metastable superheated water atomization when being discharged through convergent-divergent nozzles at different superheat values

Autor: V L Nizovskiy, S S Schigel, V I Zalkind, L V Nizovskiy

Publikováno v: Journal of Physics: Conference Series. 2088:012054

Experiments with the metastable superheated water atomization proved the significant increase of the submicron droplets mass fraction at the outlet of convergent-divergent nozzle from 0.45-0.55 to 0.75-0.9 with an increase of the inlet water temperat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2906c2f452defdaaaf3a933da7d447c5
https://doi.org/10.1088/1742-6596/2088/1/012054

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Specificfeatures of evolution of dense atomized superheated water plumes and peculiarities of its diagnostics

Autor: Yu. A. Zeigarnik, L V Nizovskiy, V L Nizovskiy, V. I. Zalkind, S S Schigel

Publikováno v: Journal of Physics: Conference Series. 2057:012045

Experimental study of evolution of plumes of atomized metastable superheated water during its discharge through convergent-divergent nozzles is conducted. Dispersion characteristics of dense plumes in micron and submicron droplet diameter ranges are

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cbbff9038cd13a664a0f900af24599a4
https://doi.org/10.1088/1742-6596/2057/1/012045

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Development and experimental researches of refrigerating unit with a radar station

Autor: V N Beschastnyh, Yu. A. Borisov, A S Kosoi, L V Nizovskiy

Publikováno v: Journal of Physics: Conference Series. 1675:012109

The antennas of modern radar devices need effective cooling, which is carried out by forced circulation of the coolant. A new pneumohydraulic diagram of a refrigerating unit, which allows achieving effective heat removal from an antenna of a radar st

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::29840c0a6eb57fe7829fc7e110d312bd
https://doi.org/10.1088/1742-6596/1675/1/012109

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Superheated metastable atomized water plume diagnostics peculiarities in confusor-diffuser nozzles; atomizaton process: dimensionless treatment

Autor: Yu. A. Zeigarnik, V L Nizovskiy, V I Zalkind, L V Nizovskiy, S S Schigel

Publikováno v: Journal of Physics: Conference Series. 1675:012031

Micron mode mass fraction ε determination method was tested for dense superheated water atomization plumes based on measurement attenuation coefficients of primary laser radiation. The initial water temperature in experiments was 200 and 240°C. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bbc86c414c8b86c926e57110e546cd45
https://doi.org/10.1088/1742-6596/1675/1/012031

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Superheated metastable water atomization: fine atomized water plumes diagnostics and disperse characteristics; summary of results, applications in power generation and new techniques

Autor: Yu. A. Zeigarnik, S S Schigel, V L Nizovskiy, L V Nizovskiy, V. I. Zalkind

Publikováno v: Journal of Physics: Conference Series. 1683:022058

Complex experimental investigation of superheated flow and dispersion characteristics of sprays in atomizing nozzles of various types is made. The comparative analysis of experimental and calculating investigations of thermo physic and hydro- gas-dyn

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::87b18736bfea22592f78b6708b19f3e9
https://doi.org/10.1088/1742-6596/1683/2/022058

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Some peculiarities of superheated water flow in contracting-expanding nozzles and their influence on droplet dimension distribution in an atomized water plume

Autor: Yu. A. Zeigarnik, L V Nizovskiy, V. I. Zalkind, S S Schigel, V L Nizovskiy

Publikováno v: Journal of Physics: Conference Series. 1359:012034

New calculation data on superheated metastable water flow in atomizing Laval type nozzles is presented. The calculating model is discussed on the assumption of predominating nucleation role in liquid atomization. The Mach number variation is presente

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b17d3eb7bac4591e6f62977eed312d06
https://doi.org/10.1088/1742-6596/1359/1/012034

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Perspectives of Reaching Mono- and Bimodal Droplet Size Distribution of Atomized Superheated Water in Micron and Submicron Ranges

Autor: V I Zalkind, V L Nizovskiy, L V Nizovskiy, S S Schigel

Publikováno v: Journal of Physics: Conference Series. 1128:012058

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c74a887ae77c171c468cabd93d01d9d3
https://doi.org/10.1088/1742-6596/1128/1/012058

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Superheated Water Atomization: Some New Aspects of Control and Determining Disperse Characteristics of Atomization Plume in Micron and Submicron Ranges of Droplet Size*

Autor: S S Schigel, Yu. A. Zeigarnik, V I Zalkind, L V Nizovskiy, V L Nizovskiy

Publikováno v: Journal of Physics: Conference Series. 891:012011

New experimental data on superheated water atomization is presented. It is shown that in contrast to the case of short cylindrical nozzles, which provide bimodal water-droplet sprays, the application of divergent nozzles makes it possible to obtain o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::69056e63ac4304326a6ebabeb9ceaa73
https://doi.org/10.1088/1742-6596/891/1/012011

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Akademický článek

Some peculiarities of superheated water flow in contracting-expanding nozzles and their influence on droplet dimension distribution in an atomized water plume.

Autor: V I Zalkind, Yu A Zeigarnik, V L Nizovskiy, L V Nizovskiy, S S Schigel

Publikováno v: Journal of Physics: Conference Series; 2019, Vol. 1359 Issue 1, p1-1, 1p

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