The Paton Welding Journal, 2004, №08

2004 №08 (01)

2004 №08 (03)

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The Paton Welding Journal, 2004, #8, 6-10 pages

Development of a highly dynamic machine for thermal cutting

E.N. Vereshchago¹, V.F. Kvasnitsky¹, G.F. Romanovsky¹, O.F. Prosyanov²

¹Admiral Makarov National Shipbuilding University, Nikolaev, Ukraine
²NPP «Ukrtermmash», Nikolaev, Ukraine

Abstract
A new approach is considered to construction of the systems of control of electric drives in thermal cutting machines, proceeding from the condition of implementation of the assigned motion trajectories, aimed at expansion of the sphere of their application and improving the cost-effectiveness of their use
Keywords: thermal cutting, computer control, feed electric drive, automatic following, positioning, cutting unit

References

1. Vereshchago, E.N., Prosyanov, O.F. (2004) New machines for thermal cutting. Mir Tekhniki i Tekhnologij, 3, 14–15.
2. Vereshchago, E.N., Kvasnitsky, V.F., Prosyanov, O.F. et al. (2004) New generation machines for thermal cutting in shipbuilding and ship repair. Sudokhodstvo, 4–6, 27.
3. Potapov, V.A. (2000) Field experience of laser and plasma cutting units at USA works. Svarshchik, 6, 32–33.
4. Levshakov, V.M., Kirillov, V.F., Steshenkova, N.A. et al. (2003) New generation machines for thermal cutting in mo¬dern shipbuilding. Svarochn. Proizvodstvo, 3, 34–38.
5. Lebedev, E.D., Nejmark, V.E., Pistrak, M.Ya. et al. (1970) Control of valve DC electric drive. Moscow: Energiya.
6. Sosonkin, V.L. (1991) Programmable control of technological equipment. Leningrad: Mashinostroenie.

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Suggested Citation

E.N. Vereshchago, V.F. Kvasnitsky, G.F. Romanovsky, O.F. Prosyanov (2004) Development of a highly dynamic machine for thermal cutting. The Paton Welding J., 08, 6-10.

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