-
21.
LEAD-SILICATE GLASS HYDROGEN PEROXIDE TREATMENT
-
(Not-set)
-
The surfaces of lead-silicate glasses and non-etched blanks of microchannel plates after their mechanical processing are studied. It was found that exposure of the obtained samples in a 33 % H2O2 solution ...
-
22.
SYNTHESIS OF MARBLITE IN A PLASMA GLASS FURNACE
-
(Not-set)
-
The possibility of using waste from the enrichment of ferruginous quartzites of KMA and waste from vanadium production for the plasma synthesis of marblite and structural elements of a plasma glass furnace ...
-
23.
DEVELOPMENT OF A LASER-INDUCED BREAKDOWN SPECTROSCOPY METHOD FOR MAPPING THE CHEMICAL COMPOSITION OF LEAD-SILICATE GLASSES
-
(Not-set)
-
The article presents the results of a study devoted to the development of a laser-induced breakdown spectroscopy (LIBS) method for monitoring the homogeneity of the chemical composition of optical glasses. ...
-
24.
ASSESSMENT OF THE EFFECT OF THE FLINAK SALT ADDITIVE ON THE PROPERTIES OF BOROPHOSPHATE GLASSES
-
(Not-set)
-
The paper presents the results of the studies of borophosphate glasses containing an additive of the FLiNaK salt, an eutectic mixture of alkali metal fluorides of the composition 46.5 mol. % LiF – 11.5 ...
-
25.
ELECTRIC POLARIZATION AND MAGNETIC PROPERTIES OF ZINC-TELLURITE GLASSES ACTIVATED BY NANOPARTICLES OF MAGNETITE AND BARIUM TITANATE
-
(Not-set)
-
Samples of zinc-tellurite glasses, activated by magnetite and barium titanate nanoparticles, were synthesized by melt-quenching method. Functional properties of the glasses were experimentally investigated ...
-
26.
STATISTICAL ANALYSIS OF THE STRENGTH OF FLAT GLASS UNDER STATIC LOADS
-
(Not-set)
-
The article examines a topic of study of statistical data on the strength of flat glass. The issues of theoretical models of the strength of flat glass, parameters affecting its strength, the probabilistic ...
-
27.
CONSIDERATION OF REFLECTION FROM THE BACK SURFACE DURING LASER ANNEALING OF OPTICAL GLASS PLATES WITH HIGH REFRACTIVE INDEX VALUES
-
(Not-set)
-
Within the framework of a quasi-static unrelated thermoelasticity problem, a criterion for the thermal strength of a freely pinched plate during pulsed laser annealing is obtained, taking into account ...
-
28.
GLASS-CERAMIC FERROELECTRIC COMPOSITE MATERIAL BASED ON LOW-ALKALI ALUMINOBOROSILICATE GLASS AND BaTiO3
-
(Not-set)
-
Using the sintering method near the softening temperature of the glass employed, glass-ceramic composites consisting of low-alkali aluminoborosilicate glass and barium titanate mixed in various proportions ...
-
29.
BOROSILICATE ENAMEL WITH INCREASED CHEMICAL RESISTANCE FOR STEEL PIPES
-
(Not-set)
-
The paper presents the results of a study on the development of a primer-free enamel frit with increased chemical resistance to acids and alkalis, designed to protect steel pipelines. Zinc oxide was introduced ...
-
30.
LASER THERMAL SEALING OF NANOPOROUS GLASSES
-
(Not-set)
-
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 ...
-
31.
DEFECTS AND MICROIMPURITY IN GLASS FROM NATURAL MILK-WHITE QUARTZ FROM DEPOSITS OF THE SOUTH URALS
-
(Not-set)
-
The paper shows micro-impurities and defects occurring in glass welded by two-stage method from natural quartz mined in the Urals. It is established that the quality of glass depends on the presence and ...
-
32.
EFFECT OF ADDING SILICON-PHOSPHORUS-ANTIMONY CATIONITE TO POTASSIUM NITRATE MELT ON STRENGTHENING SODIUM-CALCIUM-MAGNESIUM SILICATE GLASS BY ION EXCHANGE METHOD
-
(Not-set)
-
The paper studies the effect of adding potassium form of silicon-phosphorus-antimony cationite (K:KFS-cationite) to a potassium nitrate salt bath on the magnitude of compressive stresses on the surface ...
-
33.
COMPOSITE MATERIAL BASED ON OXYFLUORIDE BARIUM BOROALUMINOSILICATE GLASS AND Al2O3 FOR LTCC TECHNOLOGY
-
(Not-set)
-
Synthesis and properties data of the ceramic material based on 31.0BaO–30.0B2O3–15.0Al2O3–7.0SiO2–6.8MgO–5.9ZnO–4.3MgF2 (mol. %) glass and Al2O3 as a filler are provided. Sintered at 875 °C composite ceramics ...
-
34.
CONTROL OF MECHANICAL STRENGTH OF SAFETY GLASSES FOR GROUND TRANSPORTATION DURING THEIR PRODUCTION PROCESS
-
(Not-set)
-
The article describes the study of the effect of the tempering mode on the mechanical strength of products. It shows the effect of the press settings and the temperature in the tunnel furnace chambers ...
-
35.
SYNTHESIS OF POROUS MATERIALS BASED ON TPP ASH-SLAG WASTE USING “SELF-FOAMING” TECHNOLOGY
-
(Not-set)
-
The peculiarities of obtaining porous materials based on different types of ash and slag materials (fly ash, boiler slag, ash-slag mixture) by the “self-foaming” technology using Na2B4O7 flux were studied. ...
-
36.
ASSESSMENT OF THE EFFECT OF LITHIUM CHLORIDE ON THE PROPERTIES OF BOROPHOSPHATE GLASS DURING THE IMMOBILIZATION OF RADIOACTIVE WASTE FROM PYROCHEMICAL PROCESSING OF SPENT NUCLEAR ...
-
(Not-set)
-
The paper presents the results of the studies of a matrix based on borophosphate glass (BFS) with the addition of lithium chloride as a simulator of spent electrolyte, a type of radioactive waste formed ...
-
37.
ENGINEERING OF THE AUTOMATED CONTROL SYSTEM OF THE GLASS FORMING MACHINE TECHNOLOGICAL PROCESS AS A TOOL FOR FORMING THE SECTORAL TECHNOLOGICAL SOVEREIGNTY
-
(Not-set)
-
A methodological approach to developing hardware and software solutions for debugging and testing algorithms and control systems for actuators of a glass-forming machine in real time is presented. During ...
-
38.
FERROIMPURITIES OF GLASS AND CERAMIC RAW MATERIALS: NEW IN DIAGNOSTICS OF MAGNETIC PROPERTIES (FOR MAGNETIC SEPARATION TASKS)
-
(Not-set)
-
Diagnostics of magnetic susceptibility of ferroimpurities (present in the raw components of glass and ceramic products), for the removal of which magnetic separation is widely used, can be carried out ...
-
39.
ENERGY- AND RESOURCE-SAVING PLASMA TECHNOLOGY FOR GLAZING OF AUTOCLAVE-HARDENED BUILDING MATERIALS
-
(Not-set)
-
An energy- and resource-saving plasma technology for glazing autoclaved building materials has been developed. It has been established that the introduction of colemanite into the initial charge makes ...
-
40.
STRUCTURE AND OPTICAL PROPERTIES OF SOLID SOLUTIONS OF THE ZrO2–Sc2O3 SYSTEM OBTAINED BY CO-PRECIPITATION
-
(Not-set)
-
The structure of ZrO2–Sc2O3 powders in the composition range from 1 to 15 mol. % Sc2O3 with the addition of 0.1 mol. % Eu2O3 as a spectroscopic probe, obtained by the coprecipitation method and heat-treated ...
