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1.
RESEARCH OF DOMESTIC BORON CARBIDE POWDERS FOR THE PRODUCTION OF REACTION-BONDED CERAMICS
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(Not-set)
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The article discussed the problem of manufacturing boron carbide ceramics with high physical and mechanical characteristics. The problem of choosing raw powders and ceramic manufacturing technology is ...
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2.
OPERATIONAL-DIGITAL ANALYZER OF CONTENT OF MAGNETICALLY ACTIVE FERRO-IMPURITIES OF LOOSE MEDIA (USING FELDSPAR AND QUARZ SAND AS AN EXAMPLE)
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(Not-set)
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In the development of standard magnetic methods for polyoperative control of the content of magneto-active (ferrous) particles in samples of bulk media (in particular, glass and ceramic industries), an ...
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3.
A Diagnostics of Working Zone with Stable Gradient in Magne-tometer with Magnetic Susceptibility
Control of Particles (in the Magnetic Separation Tasks)
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(Not-set)
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A ponderomotive method for obtaining information on the magnetic susceptibility of iron-containing particles in various media, including glass and ceramic industries, is considered. A corresponding magnetometer ...
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4.
Temperature of Suspension as a Parameter of Control its Rheological Properties at Magnetic Separation
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(Not-set)
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It is noted that significant (but usually & # 171; shadow & # 187;) parameters of magnetic separation of liquid-dispersed media (suspensions, including ceramic, for the separation of the dispersed phase ...
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5.
Actual Role of Magnetic Susceptibility of Particles at Magnetophoresis (Magnetic Separation)
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(Not-set)
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It is noted that when implementing the processes of magnetophoresis (one of the types of which is magnetic separation, used in various industries, including glass and ceramic), along with information about ...
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6.
Chemical Resistance of Liquid Phase-Sintered Materials Based on Si3N4-BN
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(Materials and properties)
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Materials based on Si 3 N 4 -BN were obtained by liquid-phase sintering using 20 & # 37; (by volume) YAG as a sintering aid. To obtain composite materials, we used boron nitride powders of hexagonal ...
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7.
Temperature dependence of wetting water films stability on quartz surface
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(Raw materials)
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The loss of stability of the wetting water films on the quartz surface with increasing temperature was found. It is assumed that this is due to the temperature dependence of the structure of water in the ...
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8.
Data repeatability check-up for ferrous admixtures experimental and computational magnetic control under different field sources
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(At the enterprises and institutes)
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Analyzed are the mass-operational characteristics of the magnetic control of ferro-impurities of raw materials (quartz sand, feldspar, gypsum), obeying the exponential both completely and partially (tail ...
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9.
Definition of pore tortuosity in granular medium ply based on model of quasi-faceted cells and pore-tubes
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(At the enterprises and institutes)
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An approach to obtaining data on the tortuosity coefficient of their pores k Z is shown using the example of polyspherical media with ordered packings of spheres characterized by certain values ??of ...
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10.
Tubular pores simulation based on quasi-faceted cell model in granular media
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(At the enterprises and institutes)
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Based on the unconventional model of quasi-faceted cells responsible for the ordered structure of balls, the possibility of modeling the pores of such media (and, on their basis, various granular, granular, ...
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11.
Quasi-faceted call computing model and its application for bulk materials
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(At the enterprises and institutes)
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On the example of ordered packages of bulk media? balls considered a model of their structure? with cells in the form of conditionally cut (quasi-faceted) parallelepipeds, the vertices of which are located ...
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12.
Magnetic control of ferrous admixtures in fine-grain media (using ash as secondary raw materials)
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(Raw materials. Magnetic control.)
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It is shown that instead of the approach to magnetic control, which is justified for a number of bulk media, based on the polyoperative separation of masses of ferro-impurities by means of dry magnetophoresis, ...
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13.
The results of magnetic control of ferrous admixtures in feldspar
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(At the enterprises and institutes)
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It is shown that the experimental mass-operational characteristic of the magnetic control of feldspar ferro-impurities in semilogarithmic coordinates undergoes a "break". An option is given to ...
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14.
Filter-separator for ferrous admixtures in ceramic slurries. Magnetic field in matrix pores
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(Equipment)
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The perspective application of magnetic filter-separators with a filtering matrix for cleaning ceramic suspensions is considered. The previously absent characteristics of the relative strength and induction ...
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15.
High-temperature coatings for fiber insulation materials
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(Coatings)
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Functional coatings for heat-shielding and heat-insulating materials based on quartz fibers and whiskers are considered.
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16.
Marnetic separation of raw materials for glass and ceramics production. Aspects of ferrous impurities control
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(Raw materials)
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Numerous data on the magnetic separation of raw materials for the production of glass and ceramics are summarized with an additional key indicator - the separation efficiency (relative decrease in the ...
