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1.
Features of stone-like argillous raw materials particle-size distribution determined by laser diffraction method
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(Raw materials)
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Are the results of studies to determine the granulometric composition of stone-like clay raw materials of various degrees of lithification? argillite-like clays, mudstones, shales using laser diffractometry ...
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2.
Possible applications of super-hard materials and wear-resistant al-loys for rock-cutting tools
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(At the enterprises and institutes)
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Provides general information about solid reinforcing materials and steels for rock cutting tools; some problems of efficiency and durability of sintered cermet hard alloys are shown. The possibility of ...
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3.
Tinted glasses: processing and implementation features (review)
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(Science for glass production)
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The main types of glass staining, redox interactions are considered. Kinetic dependences are given, the conditions for the implementation of processes with the participation of dyes in the charge and melt, ...
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4.
The use of surfactants in silicate materials production
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(At the enterprises and institutes)
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The introduction of plasticizers into ceramic masses allows to facilitate the extrusion process, increase the speed of the bar and increase productivity. It is possible with a lower molding moisture to ...
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5.
Physico-chemical and processing conditions of glass melt tinting
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(Science for glass production)
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The main conditions for the dissolution of dyes in glass melts are considered: chemical interaction, diffusion, distribution in the volume or in a certain layer. The features of continuous volumetric and ...
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6.
Dissolution of solids in glass-forming melts
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(Science for glass production)
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A generalized analysis of the process of dissolution of solid particles in glass-forming melts is carried out. Data were obtained on the kinetics of dissolution of quartz grains, and the kinetic function ...
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7.
Evaluation of titanium solubility in beryllium oxide from quantum mechanic calculation
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(Science for ceramic production)
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Based on the results of calculations of the enthalpy of formation of beryllium oxide doped with titanium, obtained using quantum-chemical calculations within the framework of the DFT theory, the limit ...
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8.
Ultrasonic speed and absorption in oxide beryllium ceramics
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(At the enterprises and institutes)
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The velocity of propagation of ultrasonic waves and absorption of ultrasound in beryllium ceramic samples of various densities, configurations, and sizes, differing in the molding method and degree of ...
