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1.
A Comprehensive Evaluation of the Effect of Mineralogical Composition of Clays and Component from Porous Glass on the Thermal Conductivity and Frost Resistance Heat-Efficient Wall Ceramics
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(Science for ceramic production)
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The results of studies of the porosity of heat-efficient ceramic materials based on clays of various mineralogical composition with a glass-porous component (SPC) and their effect on frost resistance and ...
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2.
Porous glassceramics structuring
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(Resourse efficiency. Utilization of waste)
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The kinetics of pore formation processes in pressed products of the system cullet? Clay? colemanite, fired at different heating rates. It has been established that moderate heating rates (2.5-3 & # 176; ...
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3.
Glass ceramics with controlled porous structure for medicine
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(Glass-crystal materials for medicine)
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The conditions for the synthesis of porous biocomposite materials based on calcium phosphates for the manufacture of implants with the given parameters of the pore structure, the desired level of physicochemical ...
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4.
POROUS STRUCTURE OF A COMPOSITE MATERIAL BASED ON CORUNDUM AND GLASS
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(Not-set)
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A composite material obtained by ceramic technology from electrofused corundum and finely dispersed glass is used to simulate the formation of the pore space of a porous ceramic material. According to ...
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5.
ULTRAFAST LASER WRITING OF WAVEPLATES IN POROUS GLASS
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(Not-set)
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In this paper, we show fast femtosecond laser writing of birefringent waveplates in nanoporous glass (NPG) volume. The possibility of laser writing acceleration on the order of magnitude is shown in NPG ...
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6.
LASER THERMAL SEALING OF NANOPOROUS GLASSES
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(Not-set)
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The processes of thermal consolidation of nanoporous glass surface by means of carbon dioxide laser radiation have been investigated. Successful formation of a heat-sealed layer with a thickness of (20 ...
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7.
PRODUCTION OF POROUS CERAMICS ?-Al2O3–3YSZ WITH ADDITIVE OF ?(?)-Al2O3
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(Not-set)
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Porous ?-Al2O3–3YSZ ceramics were fabricated using slip casting, incorporating 15 wt. % submicron Al2O3 powders as sintering additives. These orders were synthesized via solution combustion synthesis using ...
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8.
INFLUENCE OF REFRACTORY FILLERS ON THE PROPERTIES OF CERAMICS BASED ON HIGH CONCENTRATED SILICA GLASS SUSPENSIONS
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(Not-set)
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Refractory and heat-resistant materials with a coarse-grained and large-porous structure were obtained using silica glass suspensions with mullite, spinel, corundum and quartz fillers. The influence of ...
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9.
LASER FORMATION OF LUMINESCENT TRACKS IN BISMUTH-DOPED NANOPOROUS GLASS
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(Not-set)
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The formation of microtracks in the volume of porous glass samples by femtosecond laser pulses which is of importance for laser writing of active optical waveguides was studied. It was found that impregnation ...
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10.
SINTERING CHARACTERISTICS AND THERMAL PROPERTIES OF POROUS CERAMICS BASED ON HYDROPHLOGOPITE AND REFRACTORY CLAYS
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(Not-set)
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... kaolin clays, which differ both in plasticity and in fire resistance. To create a porous structure of the material, a method was used to introduce a porous filler in the form of swollen hydromica developed ...
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11.
INFLUENCE OF LIQUID FOAMING AGENT DISTRIBUTION ON THE FORMATION OF FOAM GLASS POROUS STRUCTURE
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(Not-set)
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It was shown that the use of liquid-phase foaming agents is promising for the synthesis of foam glass. The dynamics of the change in the glass particles size in the process of batch obtaining was studied. ...
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12.
ASSOCIATED SYNTHESIS OF MICROGRANULAR FOAM-GLASS CERAMICS FROM DIATOMACEOUS CLAYS
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(Not-set)
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The technology of synthesis of porous microgranular material based on diatomaceous clay is considered. The process of foaming microgranules in an industrial furnace was implemented in the way of obtaining ...
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13.
SUBSTRATES FOR THE SURFACE ENHANCED RAMAN SPECTROSCOPY BASED ON NANOPOROUS GLASS ACTIVATED WITH SILVER PARTICLES
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(Not-set)
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... of substrates manufacturing often limits their applications. In this work, we proposed a simple method for preparing SERS substrates based on the nanoporous glass functionalized with silver particles and ...
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14.
THE INFLUENCE OF MAGNETITE ON THE RADIO-ABSORBING PROPERTIES OF POROUS GLASS COMPOSITE IN THE HIGH-FREQUENCY REGION
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(Not-set)
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... particle size of the additive (160 ?m), their high density (5100 kg/m3) and porous structure. It has been established that the optimal content of magnetite for obtaining a material with radio-absorbing ...
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15.
Production of Low-Porous Ceramics of Mullite Composition Modified with Zirconia
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(Not-set)
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The article considers a possible approach to obtaining a high-temperature composite material with a matrix based on aluminum oxide reinforced with zirconium oxide. The article describes a method for manufacturing ...
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16.
Physico-Mechanical and Electrophysical Properties of Porous Glass Composites with Silicon Carbide Additives
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(Not-set)
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The influence of silicon carbide (10 & # 8211; 40 & # 37; by mass) on the physical-mechanical and electro-physical characteristics of composites is considered. The effect of the additive on the radio absorption ...
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17.
Drilling of Porous Aluminosilicate Ceramics
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(Not-set)
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The features of laser drilling of composite highly porous ceramics consisting of aluminosilicates, glass and a small addition of polystyrene (EPS) are studied experimentally. It was found that the formation ...
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18.
Influence of the Heat Treatment on the Properties of Nanoporous Glass Activated by Gold Nanoparticles
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(Not-set)
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Nanoporous glass is a universal matrix in which, by impregnating various substances, it is possible to initiate the appearance of properties uncharacteristic of glass. In this case, the porosity of glass ...
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19.
Synthesis and Properties of Porous Glass Composite Modified by Silicon Carbide
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(Not-set)
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The synthesis and properties of a porous glass composite obtained on the basis of cullet powder at temperatures not exceeding 100 ° C using aluminum powder and liquid glass are considered. It is shown ...
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20.
Assessment of the Influence of the Size and Shape of Corundum Particles on the Radius of Capillaries of Porous Ceramics
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(Not-set)
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A method is proposed for assessing the effect of the size and shape of alumina powder particles on the average radius of the capillaries of the porous structure of alumina ceramics by the geometric coefficient ...
