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21.
Effect of dilutant composition based on oxyethylidenediphosphonic acid, liquid glass and sodium carbonate on the structural and mechanical properties of clay suspensions
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(Raw materials)
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... full factorial experiment, regression equations are obtained that describe the dependences of the structural and mechanical characteristics of the suspension on the composition and amount of the complex ...
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22.
Dependence of the porcelain whiteness on the process factors and structural features of the material
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(Science for ceramic production)
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The relationship of the aesthetic properties of porcelain (whiteness and color), its structure and technological factors are considered. The research results demonstrate the possibility of regulating the ...
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23.
Stabilization of glass spectral characteristics and technology
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(Science for glass production)
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Sheet glass from different manufacturers or from the same production, but at different periods of their production, differ in color shade and total light transmission, which depends not only on the total ...
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24.
Luminescence characteristics of alkali borate glass
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(Science for glass production)
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The luminescence of alkaline borate glasses with the composition Li 2 O - B 2 O 3 and Na 2 O has been studied by pulsed cathodoluminescence. - B 2 O 3 . The results obtained are compared with ...
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25.
Manufacturing of nanostructural powders partially stabilized with zirconia for high-strength ceramic production
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(Science for ceramic production)
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It is shown that the method of precursor synthesis by spraying hot solutions highly concentrated in zirconium into concentrated ammonia solutions, in combination with mechanical treatment in optimal modes, ...
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26.
Special features of the deformation characteristics of glass-forming melts
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(Science for glass production)
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The main provisions of rheology are stated. The main rheological characteristics during flow and some structural features of silicate glass-forming melts are presented. The features of the change in the ...
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27.
Thermophysical characteristics of refractory composite materials for glass production
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(Refractories for glass production)
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... that during service with an increase in the temperature gradient along the thickness of the product, destruction will not occur due to structural transformations. At the Semiluksk Refractory Plant, comparative ...
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28.
Evaluation of the thermal resistance of structural ceramic upon testing of notched prismatic samples
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(Science for ceramic production)
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An approach to determining the thermal stability of structural ceramics by thermal cycling of specimens with a special notch is considered. Characteristics of thermal
shock resistance are proposed: the ...
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29.
Correlation of aqueous-physical, structural-mechanical, and thermophysical properties of damp disperse materials
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(Science for ceramic production)
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It is shown that the connectivity and plastic strength of wet materials, their thermophysical and drying properties are predetermined by the ratio of the capillary-mobile and capillary-immobile forms of ...
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30.
ELECTRICAL PROPERTIES OF OXIDE CERAMICS WITH PYROCHLORE STRUCTURE CONTAINING MANGANESE AND NICKEL
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(Not-set)
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The electrical properties of bidoped oxide pyrochlore Bi6/5Mn1/3Ni1/3Ta4/3O6+? (sp. gr. Fd-3m, a = 10.5038(9) ?), synthesized for the first time by the solid-phase method, were studied. According to scanning ...
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31.
MODIFIED AlF3 AND LiF OXYFLUORIDE LITHIUM-SILICATE SCINTILLATION GLASS FOR NEUTRON DETECTION
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(Not-set)
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... properties compared to oxide glasses. In this work, modified by AlF3 and LiF lithium silicate glass doped with cerium ions was obtained by melt-quenching technique. Spectral and structural characteristics ...
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32.
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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33.
CONDUCTIVE PASTES FOR LOW TEMPERATURE CO-FIRED CERAMICS – A REVIEW
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(Not-set)
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This article presents a review of the available scientific and technical information on conductive metallization pastes used in the production by low-temperature co-fired ceramic (LTCC) multilayer electronic ...
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34.
PHYSICAL AND MECHANICAL PROPERTIES OF Al-Al2O3 CERMET WITH A HETEROGENEOUS GRANULE-LAYERED STRUCTURE PRODUCED USING MECHANICAL ALLOYING AND VACUUM SINTERING
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(Not-set)
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To produce Al–Al2O3 cermet with a heterogeneous granular-layered structure, mixing of flake aluminum powder of the PAP-2 brand with the plasma-chemical alumina powder (PCAP) consisting of nano-thick lamellar ...
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35.
TESTING POLYMER COATINGS FOR THE PURPOSES OF RESTORING AND REPAIRING CONCRETE STRUCTURES AT THE YAKUTSK CLIMATE STATION
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(Not-set)
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The adhesion properties of polyurethane- and polyurea-based polymer coatings designed to protect concrete were studied under the climatic conditions of Yakutia. Coated concrete samples were exposed to ...
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36.
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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37.
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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38.
SYNTHESIS OF ALUMINUM-MAGNESIUM SPINEL FROM XEROGELS OBTAINED FROM ALUMINUM AND MAGNESIUM CHLORIDES AND NITRATES IN THE PRESENCE OF CITRIC ACID
-
(Not-set)
-
The effect of a combination of water-soluble magnesium and aluminum salts on the physicochemical properties of the obtained aluminomagnesium spinel was studied. It was shown that the formation of aluminomagnesium ...
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39.
MECHANISM OF REDUCING AGGLOMERATION OF YAG CERAMIC POWDERS USING AMMONIUM SULFATE DISPERSANT
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(Not-set)
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Yttrium aluminum garnet (YAG) powders were synthesized via chemical precipitation, both with and without the addition of ammonium sulfate as a dispersant. The impact of the dispersant on the particle size ...
-
40.
SUSTAINABLE DEVELOPMENT OF SHOUSHAN STONE WASTE IN GLAZE MATERIALS: STUDY ON COLORATION MECHANISM AND DURABILITY
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(Not-set)
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This study focuses on the sustainable utilization of shoushan stone mineral processing waste in glaze materials, exploring its synergistic effects on regulating the coloration mechanism and optimizing ...
