Steklo i Keramika (Glass and Ceramics). Monthly scientific, technical and industrial journal

 

ISSN 0131-9582 (Online)

  • Continuous numbering: 1072
  • Pages: 3-5
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Heading: Science for glass production

The process of vacuum melting of quartz glass with stage-by-stage filling of the crucible with layers of quartz grains is described. The results obtained in the experiment indicate a decrease in defectiveness and an increase in light transmission in quartz glass obtained as a result of layer-by-layer fusion
GOST 15130? 86. Quartz optical glass. General technical conditions. M .: Publishing house of standards, 1999. Berezhnoy AS Silicon and its binary systems. Kiev: Publishing house of the Academy of Sciences of the Ukrainian SSR, 1958.250 p. Schick HL A thermodynamic analysis of the high-temperature vaporization properties of silica // Chem. Rev. 1960. V. 60. N 4. P. 331? 362. Cheremisin II, Boganov AG, Nikolaev SA Study of the gas content of vein quartz and fused silica glass. 1977. Ser. Materials. Issue 3.S. 95? 105. Leko VK, Mazurin OV Properties of quartz glass. L .: Nauka, 1985.165 p. Lunin B.S., Lopatin V.M., Nasyrov R. Sh., Popov S. A. New approaches in the technology of high-quality quartz glass production // Intellect and Technologies. 2012.? 1 (2). S. 92? 95. Pat. RU 2594184, IPC C03B20 / 00. Method of obtaining isotropic quartz glass / R. Sh. Nasyrov, V. M. Lopatin; publ. 08/10/2016 // Bul. 2016.? 22.

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Nasyrov R. Sh., Lopatin V. M. Quartz glass vacuum fusion with layered crucible charge. Steklo i keramika. 2017:90(4):3-5. (in Russ). UDK 666.1.001.5