A. G. Malikov, A. M. Orishich, V. B. Shulyat'ev, “Energy characteristics of laser-oxygen cutting of steel by CO2-laser radiation”, Kvantovaya Elektronika, 42:7 (2012), 640–644 [Quantum Electron., 42:7 (2012), 640

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Kvantovaya Elektronika, 2012, Volume 42, Number 7, Pages 640–644 (Mi qe14810)

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

Laser technologies

Energy characteristics of laser-oxygen cutting of steel by CO₂-laser radiation

A. G. Malikov, A. M. Orishich, V. B. Shulyat'ev

Khristianovich Institute of Theoretical and Applied Mechanics, Siberian Branch of the Russian Academy of Sciences, Novosibirsk

Full-text PDF (420 kB) Citations (6)

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Abstract: The energy balance in the laser-oxygen cutting of steel sheets of thickness 5 — 16 mm was investigated. The necessary expenditure of energy and the thermal efficiency of the process were determined for cutting parameters that provided minimal roughness (characteristic height of irregularities) of the cut surface. For the minimal roughness, the ratio between the components of the energy balance equation was determined to be independent of the sheet thickness. We also measured the oxidised iron fraction in the melt being removed.

Keywords: laser cutting, CO₂ laser, cut quality, energy balance.

Received: 29.12.2011
Revised: 12.04.2012

English version:
Quantum Electronics, 2012, Volume 42, Issue 7, Pages 640–644
DOI: https://doi.org/10.1070/QE2012v042n07ABEH014810

Bibliographic databases:

Document Type: Article

PACS: 42.62.Cf, 42.55.Lt, 64.70.dj

Language: Russian

Citation: A. G. Malikov, A. M. Orishich, V. B. Shulyat'ev, “Energy characteristics of laser-oxygen cutting of steel by CO₂-laser radiation”, Kvantovaya Elektronika, 42:7 (2012), 640–644 [Quantum Electron., 42:7 (2012), 640–644]

Linking options:

https://www.mathnet.ru/eng/qe14810

https://www.mathnet.ru/eng/qe/v42/i7/p640

This publication is cited in the following 6 articles:

V. M. Fomin, A. A. Golyshev, A. M. Orishich, V. B. Shulyat'ev, J. Appl. Mech. Tech. Phys., 58:2 (2017), 371–378
Golyshev A.A. Orishich A.M. Shulyatyev V.B., ICMAR 2016, Proceedings of the 18th International Conference on the Methods of Aerophysical Research (Perm, Russia, 27 June–3 July 2016), AIP Conference Proceedings, 1770, ed. Fomin V., Amer Inst Physics, 2016, 030094
Quantum Electron., 45:9 (2015), 873–878
Fomin V.M., Golyshev A.A., Malikov A.G., Orishich A.M., Shulyat'ev V.B., J. Appl. Mech. Tech. Phys., 56:4 (2015), 726–735
A. A. Vitshas, A. G. Zelentsov, V. A. Lopota, V. P. Menakhin, V. P. Panchenko, Dokl. Phys, 59:2 (2014), 79
Quantum Electron., 44:3 (2014), 233–238

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

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Abstract page:	277
Full-text PDF :	165
References:	65
First page:	1

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