-
21.
Investigation of Different SiC-Whiskers Amount on the Properties of Spark Plasma Sintering Ceramic Composite Material
-
(Not-set)
-
The effect of the content of silicon carbide whiskers and the sintering temperature on the physicomechanical and thermophysical properties of samples of a ceramic composite material (CMC) of the SiC & ...
-
22.
Glass Layer Forming in Ceramic Matrix Composite after Impact of High-Enthalpy Flow
-
(Not-set)
-
The structure of the surface layer of ceramic composite materials (CMC) of the compositions HfB 2 & # 8211; SiC and SiC & # 8211; TiC after exposure to a flow of dissociated air has been investigated. ...
-
23.
Pulsed Laser Punching of Holes in Ceramic Parts
-
(Not-set)
-
Within the framework of the theory of developed evaporation of matter under the action of laser radiation, the problem of assessing the strength of ceramic parts of a cylindrical shape during laser punching ...
-
24.
Of B2O3 and P2O5 Additives on Silicate and Glass Formation at Srtontium Aluminosilicate Glass Melting
-
(Not-set)
-
the results of studies on reducing the melting temperature of strontium aluminosilicate glass by introducing boron and phosphorus oxides into the charge are presented, the main physicochemical processes ...
-
25.
Formation of the Structure
of Cast Glass-Crystalline Spinelide-Pyroxene Materials under
Non-Equilibrium Crystallization
-
(Not-set)
-
The method of image analysis revealed how non-equilibrium solidification conditions (contact with air, with a mold, without contact) affect the macrostructural parameters of glass-crystalline spinel-pyroxene ...
-
26.
Synthesis of Yttrium-Aluminum
Garnet Based on Double Ammonium-Containing Yttrium-Aluminum
Carbonate Compounds
-
(Not-set)
-
The difference in the mechanism of synthesis of yttrium-aluminum garnet Y 3 Al 5 O 12 (YAG) from a mixture of double yttrium and ammonium carbonate NH 4 Y (CO 3 ) 2 & middot; H 2 O with aluminum ...
-
27.
Glass-Ceramics Based on Lead Fluoroborate Glasses,
Co-Doped by Eu/Gd
-
(Not-set)
-
Transparent glass-crystalline materials co-activated with Eu 3+ / Gd 3+ were obtained by heat treatment of the initial lead fluoroborate glasses. It was found that the ions of rare-earth elements in ...
-
28.
Plasma-Sprayed Ceramic Coatings Based on Fluoragnesium Apa-tite: Application Technology and Properties
-
(Not-set)
-
The technology of synthesis of fluoromagnesiumapatite powder and technology of coating formation by plasma spraying on its basis are presented. The recommended mode for the formation of a coating based ...
-
29.
Comprehensive Study of Physical and Chemical Properties of Dust of Metallurgical Production in Order to Determine the Main Direc-tions of Its Processing
-
(Not-set)
-
The chemical, phase composition and properties of metallurgical dust have been studied, and its structure and particle size distribution have been determined. The physical & ndash; chemical processes occurring ...
-
30.
Synthesis and Properties of Porous Glass Composite Modified by Silicon Carbide
-
(Not-set)
-
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 ...
-
31.
Chemical Transformations as a Tool for Managing the Properties of Calcium Carbonate Powder
-
(Not-set)
-
Powder of calcium carbonate CaCO 3 (calcite) with a particle size of 100-200 nm and a shape close to isometric was obtained by heat treatment at 600 ° C of a product synthesized from a 2M aqueous solution ...
-
32.
Preparation of Highly Porous Materials Based on Refractory Clays
-
(Not-set)
-
Made porous ceramics based on clay and non-plastic aluminosilicate raw materials of Uzbekistan by slip casting. Molding was carried out using a blowing agent - technical foam and sawdust, stabilizing the ...
-
33.
Effect of pH and the Duration of Rotational Mixing of Slip on the Percent of Crack Rejects of Quartz Glass Ceramics
-
(Not-set)
-
According to the results of statistical analysis of data on the preparation of slip from quartz glass and data on the scrap of ceramic products, the effect of pH and the duration of rotary mixing of the ...
-
34.
Low-Shrink Ceramics Based on Dolerite Fine Waste of Crushed Stone Production
-
(Science for ceramic production)
-
The results of the possibility of using dolerite fine-grained waste of crushed stone production in ceramic charges for the manufacture of low-shrinkage products are presented. It was found that solid-phase ...
-
35.
Development of Molybdenum-Containing Facing Ceramics Based on Low-Plastic Clay
-
(Science for ceramic production)
-
The composition of the charge based on low-plasticity clay has been developed, which additionally contains (by weight) 6 & # 37; boric acid and up to 10 & # 37; molybdenum trioxide as fluids, facilitating ...
-
36.
Identification of ?Black Dots? in Glass
-
(Science for glass production)
-
Considered two types of glass blemish & # 171; black dots & # 187; - chromite and silicon. Methods for establishing their nature and the most probable reasons for their appearance are presented.
-
37.
Analysis of Technological and Economic Expediency of Applying Additive Technologies in Manufacturing of Ceramic Parts
-
(Science for ceramic production)
-
An experience of manufacturing a complex ceramic part using the additive technology LCM (Lithography-based Ceramic Manufacturing) and an analysis of the economic feasibility of its use in serial and pilot ...
-
38.
Synthesis, Structure and Properties of One- and Multi-Component Additives for Ceramic Materials Based on Aluminum Oxide (review)
-
(Science for ceramic production)
-
One- and multicomponent sintering additives for ceramics based on aluminum oxide are presented. It has been established from the literature that the use of one-component additives is less effective than ...
-
39.
Calculation of Heat Loss from the Outer Surface of the Furnace Coat
-
(Equipment)
-
The dependences for calculating the density of the heat flux into the environment from the outer surfaces of the enclosure of industrial furnaces: side walls, vault and hearth, obtained from the analysis ...
-
40.
The Processes of Gelation, Phase Formation and Sintering in the Process of Synthesis by the Sol-Gel Method of Aluminosilicate Glass-Ceramic Modified with Refractory Hafnium and Zirconium Oxides
-
(Glassceramics)
-
The sol-gel method was used to synthesize glass ceramics based on the compositions of the Sr (Ba) - Al 2 O 3 - SiO 2 systems, modified with the addition of zirconium oxides ZrO < sub> 2 and hafnium ...
