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

 

ISSN 0131-9582 (Online)

Laser Drilling Microholes in Glass

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Autors: Kondratenko V. S., Kadomkin V. V., Lu Hung-Tu, Naumov A. S., Ve-likovsky I. E.
  • Continuous numbering: 1106
  • Pages: 3-7
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The results of successful application of the method of laser drilling of micro-holes with a diameter of 30 - 200 µm in glasses with a thickness of 0.1 to 0.8 mm are presented. Achievement of high quality of holes with high productivity of the process is ensured by the use of immersion coolant in the process of piercing holes, which is in contact with the lower surface of the glass.
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Keywords

laser drilling, glass, pinhole, immersion coolant

Use the reference below to cite the publication

Kondratenko V. S., Kadomkin V. V., Lu Hung-Tu, Naumov A. S., Ve-likovsky I. E. Laser Drilling Microholes in Glass. Steklo i keramika. 2020:93(2):3-7. (in Russ). UDK 666.11.01:539.4
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Editor-in-chief

Lyudmila Vladimirovna Sokolova