D. P. Bykovskiy, V. N. Petrovskii, S. A. Uspenskiy, “Investigation of the vapour-plasma plume in the welding of titanium by high-power ytterbium fibre laser radiation”, Kvantovaya Elektronika, 45:3 (2015), 218–223 [Quantum Electron., 45:3 (2015), 218

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Kvantovaya Elektronika, 2015, Volume 45, Number 3, Pages 218–223 (Mi qe16132)

This article is cited in 6 scientific papers (total in 6 papers)

Interaction of laser radiation with matter

Investigation of the vapour-plasma plume in the welding of titanium by high-power ytterbium fibre laser radiation

D. P. Bykovskiy, V. N. Petrovskii, S. A. Uspenskiy

National Engineering Physics Institute "MEPhI", Moscow

Full-text PDF (1165 kB) Citations (6)

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Abstract: The vapour-plasma plume produced in the welding of 6-mm thick VT-23 titanium alloy plates by ytterbium fibre laser radiation of up to 10 kW power is studied in the protective Ar gas medium. High-speed video filming of the vapour-plasma plume is used to visualise the processes occurring during laser welding. The coefficient of inverse bremsstrahlung by the welding plasma plume is calculated from the data of the spectrometric study.

Keywords: laser welding, spectral diagnostics, welding plume.

Received: 03.06.2014
Revised: 25.08.2014

English version:
Quantum Electronics, 2015, Volume 45, Issue 3, Pages 218–223
DOI: https://doi.org/10.1070/QE2015v045n03ABEH015577

Bibliographic databases:

Document Type: Article

PACS: 42.55.Wd, 42.62.Cf, 52.50.Jm, 81.20.Vj

Language: Russian

Citation: D. P. Bykovskiy, V. N. Petrovskii, S. A. Uspenskiy, “Investigation of the vapour-plasma plume in the welding of titanium by high-power ytterbium fibre laser radiation”, Kvantovaya Elektronika, 45:3 (2015), 218–223 [Quantum Electron., 45:3 (2015), 218–223]

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https://www.mathnet.ru/eng/qe16132

https://www.mathnet.ru/eng/qe/v45/i3/p218

This publication is cited in the following 6 articles:

Citing articles in Google Scholar: Russian citations, English citations
Related articles in Google Scholar: Russian articles, English articles

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