-
21.
Thermophysic properties of silicon carbide based composite ceramics materials made by sparkplasma sintering (SPS)
-
(Science for ceramic production)
-
The factors affecting the thermal conductivity of ceramic composite materials based on SiC with additives B 4 C, AlN, Si 3 N 4 , Y 2 O 3 , Al 2 O 3 , HfB 2 , obtained by spark plasma sintering ...
-
22.
Studies in high-performance alumina ceramics development (review). Part 1. Sintering with additives, reactive sintering, reinforced composites production
-
(Science for ceramic production)
-
A review of domestic dissertations on ceramics from aluminum oxide, methods of its preparation for the period since 2000 is presented. Thin structural ceramics are mainly considered. The emphasis is on ...
-
23.
Study of spark-plasma sintered composite ceramics properties in SiC?ZrB2 system
-
(Science for ceramic production)
-
Experimental samples of ceramic composite materials in the SiC-ZrB 2 system with additions of graphite and aluminum nitride were obtained by the method of spark plasma sintering. The physical and mechanical ...
-
24.
New construction materials with enhanced strength based on met-als industrial waste
-
(Utilization of waste)
-
Non-firing and firing high-silica composite materials for construction purposes based on quartz sand and blast-furnace slag, which are characterized by increased strength and durability, high density, ...
-
25.
Influence of increased boron content on SPS-consolidation and properties of commercial silicon carbide powder
-
(Science for ceramic production)
-
Consolidation of industrial silicon carbide powder was carried out using a spark plasma sintering unit. It has been shown that preliminary mechanical activation is a promising method for introducing a ...
-
26.
Sol-gel synthesis of anti-reflection mesoporous silica-based coat-ings
-
(Science for glass production)
-
The results of the synthesis of antireflection mesoporous coatings based on silicon dioxide obtained by acid hydrolysis of tetraethoxysilane (TEOS) in the presence of organic additives are presented. Investigations ...
-
27.
Development of glassceramics for matched seals with molybdenum
-
(At the enterprises and institutes)
-
Presented are the results of the development of the composition of the charge and the selection of the firing temperature for the production of glass-ceramic material in order to obtain coordinated joints ...
-
28.
Influence of various coal preparation waste on mechanical behavior and phase composition of heat insulation materials
-
(Utilization of waste)
-
Heat-insulating ceramic materials were obtained on the basis of coal preparation waste: flotation waste of coal preparation of GOF "Tomusinskaya", slimes of flotation coal preparation (coal slimes ...
-
29.
Features of lanthanum boron-germanate glass crystallisation by femtosecond laser beam
-
(Science for glass production)
-
A method for the nucleation of a crystal seed is proposed, which consists in the action of a stationary laser beam with an increasing pulse energy, which makes it possible to significantly reduce and stabilize ...
-
30.
Optically transparent ceramics (review) [3-10]
-
(Ceramic materials)
-
The features of the manufacture of optically transparent ceramic materials for various fields of application are considered. Technologies for compacting and sintering transparent ceramics are described, ...
-
31.
A sol-gel method for making CeO2?ZrO2 based catalytic ceramic membranes
-
(Science for ceramic production)
-
Samples of catalytic ceramic membranes based on the CeO 2 ? ZrO 2 system by the sol-gel method have been synthesized. The morphology, phase composition and porous structure of membranes were invest
-
32.
Sol-gel synthesis of polyfunctional materials in Y2O3 - Al2O3 - SiO2 system
-
(At the enterprises and institutes)
-
Based on the compositions of the Y 2 O 3 - Al 2 O 3 - SiO 2 the sol-gel method synthesized protective thermostable coatings for silicon carbide materials, worked out the method of preparing sol-gel ...
-
33.
Preventing crack formation in plastic molding of ceramic ware with high alumina content
-
(Science for ceramic production)
-
The reasons for the formation and methods of preventing structural cracks during the molding of high-alumina ceramics on screw presses are considered.
-
34.
Anion-exchange synthesis of spinel-type cobalt pigments
-
(Coatings)
-
The synthesis of ultramarine blue pigment is proposed by coprecipitation of cobalt and aluminum from nitrate solutions with anionite AB-17-8 in the OH-form, followed by calcining the precursor at 750 ° ...
-
35.
The youth knows - the age can: the 80th anniversary of glass and glass-ceramics chemical technology department
-
(At the enterprises and institutes)
-
-
36.
Alumosilicate glass-ceramic particulate composites
-
(At the enterprises and institutes)
-
The possibility of synthesizing composites based on Sr-anorthite glass ceramics with the addition of BN hex , ?-Si 3 N 4 , ? ; -Si 3 N 4 and TiC. The introduction of BN hex particles provides ...
-
37.
The use of rock for foam-glass production
-
(At the enterprises and institutes)
-
The principal possibility of using the flask of the Kyngrak deposit to obtain heat-insulating foam glass using a technology that excludes the glass melting process has been established. The optimal sintering ...
-
38.
The role of natrium sulphate in glass technology
-
(Science for glass production)
-
Sodium sulfate is a widely used clarifier in the technology of large-capacity glass production. The progress of the glass-making process and the quality of the glass largely depend on the quality and characteristics ...
-
39.
Sintering and crystallization processes in strontium-anortite ceramics production
-
(Glassceramics)
-
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 ...
-
40.
Physical-chemical and structural processes occurring at temperature treating of strontium - alumina - silica glasses
-
(At the enterprises and institutes)
-
The paper presents the results of a study of physicochemical and structural processes occurring during heat treatment of glasses of strontium aluminosilicate composition using synchronous thermal analysis, ...
