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1.
Ambient Environment Effect on a Polished Surfaces of OF4 and STK19 optical glass
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(Not-set)
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A study of the change in the state of the polished surface of optical glasses of STK19 and OF4 grades by ellipsometry, IR spectroscopy and measurement of sample roughness under the influence of the environment ...
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2.
Protection of BK10 optical glass polished surface from environ-mental impact
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(Science for glass production)
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Processes of changes in the state of polished surfaces of optical silicate glass BK10 are considered, the influence of the environment on them is determined. It was found that the treatment of polished ...
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3.
Optical glass polished surface protection from environmental factors
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(At the enterprises and institutes)
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It was found that the processing of polished surfaces of optical parts made of silicate glass in hexamethyldisilazane vapor leads to the creation of a protective film that prevents the effects of the environment. ...
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4.
Effect of the environment on the state of optical glass polished sur-face
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(Science for glass production)
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The influence of the environment on the state of the polished surface of optical glasses is determined. The shelf life of polished optical parts before coating or bonding has been found to be shorter than ...
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5.
Computer simulation in production and treatment of polished glass
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(Computer simulation and upgrading of quality)
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The results of the work obtained during the implementation of the joint project of Glaverbel Czech JSC and the Department of Machines and Robots for Glass Production at the University of Liberec (Czech ...
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6.
Diffusion staining of industrial thermopolished glass with solid Cu-containing reagents
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(Science for glass production)
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The process of obtaining a color of the "copper ruby" type by thermochemical treatment with copper-containing reagents of thermally polished glass is considered. The data on the influence of the ...
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7.
Analysis of stability in the polished plate glass production
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(Science for glass production)
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A method is proposed for analyzing the influence of changes in the technological regime of glass-making on the properties and defects of polished glass. Il. 2, bibliography: 2 titles.
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8.
The reasons for damage of the thermopolished glass surface upon glass production
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(Science for glass production)
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The reasons and conditions for the formation of crack nuclei during the production of thermally polished glass, their further development and behavior during operation are considered. Il. 2, bibliography: ...
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9.
On the Issue of Obtaining High-Density Corundum Ceramics with a Defect-Free POlished Surface and Low Roughness by the SPS Method
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(Not-set)
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The fundamental possibility of obtaining corundum ceramics with density close to theoretical, with defect-free polished surface, with low roughness, using as a starting material finely dispersed non-aggregated ...
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10.
Discolouration of glass melt fabricated with local raw materials
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(Science for glass production)
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Samples of glasses were synthesized using raw materials from the Ural region and decolouring agents; the chemical composition is selected for sheet thermally polished glass. It is proposed to discolor ...
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11.
Approaches to glass toughening. Glass surface layer modification
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(Automation and mechanization of production)
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An increase in glass strength can be achieved by modifying the surface layer. Considered: gradient glasses, in which the strength of the glass increases due to the difference in TCLE over the thickness ...
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12.
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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13.
Synthetic raw materials for float glass production
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(Science for glass production)
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The prospects of replacing the traditional charge with a charge containing synthetic raw materials (SSM) or entirely consisting of SSM are shown. This will allow saving raw materials and fuel and energy ...
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14.
50 years of the Saratov Institute for Glass: the achievements and prospects
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(Gala occasions)
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The stages of development of the institute are shown, the main developments are given: two-stage production of polished glass, technology for the production of a protective atmosphere from natural gas ...
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15.
Refractory products of the JSC AGC Bor glass works
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(At the enterprises)
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Shown is the work of a polished glass company. Refractories are produced for the needs of the company and to order. The production of mullite bottom bar has been mastered. An integrated quality management ...
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16.
The effect of sandwich texture on electrophysical properties of lanthanum-boron-germanate based glass-ceramics
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(Science for glass production)
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It has been established by X-ray diffraction and electron microscopy that in glasses of the La 2 O 3 - B 2 O 3 - GeO 2 a film texture of lanthanum germanate La 2 Ge 2 O < sub> 7 with a thickness ...
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17.
Sol-gel coatings on the float-glass
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(Science for glass production)
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... is due to the difference in the properties of the opposite sides of thermally polished glass and is associated with a different concentration of tin in the surface layers. Tab. 1, bibliography: 9 titl ...
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18.
Mathematical models for statistical analysis and control of the sheet glass annealing
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(Science for glass production)
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... experiment on evaluating the efficiency of control algorithms for the annealing regime are indicated. The possibility of reducing waste and improving the quality of annealing of polished glass is shown. ...
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19.
Energy saving technology of glass production
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(Industrial experience)
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The experience of producing flat rolled and polished glass for construction and technical purposes using energy-saving technologies is generalized.
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20.
Experience of substituting alkali-containing component of the glass-batch
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(Science for glass production)
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The results of replacing soda ash with alkali-containing wastes from the production of an alumina refinery during the preparation of a charge of thermally polished glass are presented. Il. 2.
