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1.
Modeling of elastic polarisation in cordierite ceramics L-24
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(Science for ceramic production)
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The technique of modeling elastic electronic polarization of the representative of cordierite ceramics L-24 is considered. The results of simulation of the frequency dielectric spectra of oxide crystals ...
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2.
Thermoresistant composite cordierite ceramics
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(Science for ceramic production)
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A porous heat-resistant composite material has been developed from natural powders, which form a cordierite matrix during sintering, and a filler - a fibrous nanostructured aluminum oxide powder with high ...
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3.
Formation of complex-profiled porous cordierite ceramics
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(Science for ceramic production)
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It has been shown that pastes obtained from cordierite crushed together with surfactants are suitable for extrusion of complex-profile porous ceramics. Suspensions consisting of components for the synthesis ...
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4.
The effect of additives of transition metal oxides on the strength, phase composition and microstructure of cordierite ceramics
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(Science for ceramic production)
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The effect of additives of transition metal oxides and sintering temperature on the strength characteristics of ceramics from cordierite synthesized with the use of mechanical activation has been investigated. ...
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5.
Intensification of sintering of mullite-cordierite ceramics using mineralizators
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(Science for glass and ceramic production)
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The influence of various mineralizers on the sintering process of ceramic materials of the MgO - Al 2 O 3 - SiO 2 system has been investigated. The possibility of lowering the temperature and expanding ...
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6.
THE PROCESS OF FORMATION OF CRYSTALLINE PHASES IN HEAT-RESISTANT CORDIERITE-CONTAINING ELECTRICAL MATERIALS
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(Not-set)
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The article presents the results of studies of heat-resistant insulating ceramics, as well as a mechanism of cordierite phase formation during single firing of compositions containing polymineral clay ...
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7.
SYNTHESIS OF MULLITE-SILICA CERAMICS WITH ENHANCED ELECTROPHYSICAL PROPERTIES
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(Not-set)
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Presents the results of the synthesis of mullite-silica ceramics with improved electrophysical characteristics based on natural kaolinite raw materials extracted in the Orenburg region. The main attention ...
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8.
TRANSPARENT GLASS-CERAMICS BASED ON LITHIUM ALUMINOSILICATE SYSTEM
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(Not-set)
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Methods of laser micro- and nanomodification structure of transparent dielectrics open promising prospects for the creation of a new type glass-crystalline materials and new applications. In this work, ...
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9.
NANOCRYTALLINE GLASS CERAMICS BASED ON PERLITE: SYNTHESIS AND RESEARCH
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(Not-set)
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From a cheap perlite as the basic raw material an opaque glass-crystalline material was synthesized containing nanosized crystals of wollastonite and gehlenite with an average size of 100 nm. The phase ...
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10.
INVESTIGATION OF THE STRUCTURE AND INFLUENCE OF ION EXCHANGE ON THE MICROHARDNESS OF LOW-ALKALI TRANSPARENT GANITE GLASS-CERAMICS
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(Not-set)
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Transparent glass-ceramics are attracting more and more attention as a material for protecting the screens of electronic devices. The paper considers the possibility of carrying out ion-exchange of transparent ...
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11.
OBTAINING OF ALKALINE-FREE ALUMINOSILICATE GLASS CERAMICS BY SOL-GEL METHOD AND INVESTIGANING OF ITS PROPERTIES
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(Not-set)
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... anorthite – at 1400 °C, cordierite – at 1450 °C. The influence of pressing and heat treatment conditions on the physic-mechanical, dielectric and thermal properties of the obtained materials is investigated. ...
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12.
CERAMICS BASED ON FLUORINATED TALC
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(Not-set)
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A dense-sintered protoenstatite ceramics based on fluorinated talc was obtained. Influence of BaO and Al2O3 additives on the sinterability, structure and strength of ceramics was investigated. It makes ...
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13.
Effect of Combined Use of Mineral Wool Production Waste and Catalytic Cracking Catalyst Waste on the Structure and Properties of Ceramics
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(Not-set)
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The combined use of waste from the production of mineral wool (MB) and spent catalyst (MC) of catalytic cracking of petroleum products in the production of ceramics has been investigated. It was found ...
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14.
Cordierite Glass-Ceramic for Radioengineering Products
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(Science for ceramic production)
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A porous cordierite glass-ceramic was obtained. The processes of crystallization and sintering are considered, some properties of cordierite glass-ceramics made of magnesium-aluminosilicate glass are determined. ...
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15.
Structural ceramics from mining waste
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(Utilization of waste)
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The possibility of using mining waste in the form of magnesium silicate rocks - troctolites in the production of building ceramics has been studied. It was found that the introduction of troctolite into ...
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16.
Computational simulation of M-23 quartz ceramics optical spectra
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(Science for ceramic production)
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The cybernetic equation of the complex dielectric constant of the condensed sample is considered. The results of computer simulation of long-wavelength optical spectra of pure crystalline oxides, as well ...
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17.
Sintering and crystallization processes in strontium-anortite ceramics production
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(Glassceramics)
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The processes of crystallization and sintering, occurring during firing, during the production of strontium-anorthite glass-ceramics by the method of powder technology, have been studied. The character ...
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18.
Using of nontraditional raw materials for production of heat-resistant ceramics
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(Science for ceramic production)
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The possibility of using non-traditional raw materials for the production of heat-resistant cordierite-containing ceramics is shown. On the basis of refractory and low-melting Belarusian clays, cordierite-containing ...
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19.
LTCC-RESISTORS
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(Not-set)
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In this paper the experience of using regular and specially developed resistive pastes for resistors compatible with LTCC substrates is reviewed. Characteristics of surface, buried, and 3D resistors manufactured ...
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20.
APPLICATION OF THERMAL PLASMA ENERGY FOR PRODUCING GLASS-CRYSTALLINE MATERIALS
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(Not-set)
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The characteristics of glass-ceramic materials obtained using thermal plasma have been studied. The effect of TPP ash on the properties of glass-ceramic materials should be taken into account. Samples ...
