The Paton Welding Journal, 2015, №12



2015 №12 (08)

DOI of Article 10.15407/tpwj2015.12.09

2015 №12 (01)

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The Paton Welding Journal, 2015, #12, 45-48 pages
 

Comparative analysis of models of dynamic welding arc

I.V. Pentegov And V.N. Sydorets

E.O. Paton Electric Welding Institute, NASU. 11 Bozhenko Str., 03680, Kiev, Ukraine. E-mail: office@paton.kiev.ua
 
 
 
Keywords: gas-shielded arc welding using consumable and non-consumable electrode, dynamic arc, mathematical model, power balance, investigations
 
 
Received:                04.11.15
Published:               21.01.16
 
 
References

1. Pentegov, I.V. (1976) Mathematical model of column of electric dynamic arc. Avtomatich. Svarka, 6, 8-12.
2. Pentegov, I.V., Sydorets, V.N., Genis, I.A. (1984) Problems of modelling of welding arc dynamics as part of electric circuit. Ibid., 10, 18-23.
3. Pentegov, I.V., Sydorets, V.N. (1988) Energy parameters in mathematical model of dynamic welding arc. Ibid., 11, 36-40.*
4. Novikov, O.Ya. (1987) Electric arc stability. Leningrad: Energiya.
5. Cassie, A.M. (1939) A new theory of arc rupture and circuit severity. CIGRE, 102, 1-10.
6. Mayr, O. (1943) Beitrage zur Theorie des statischen und des dynamischen Lichtbogens. Arch. fuer Elektr., 38, 588-608. https://doi.org/10.1007/BF02084317
7. Zarudi, M.E. (1971) On effect of non-linear properties of plasma on character of non-stationary processes in column of channel arc (Problems of theory and calculation). Zhurnal Tekhn. Fiziki, 41(4), 734-743.
8. Zarudi, M.E. (1977) Criteria of existence and stability of stationary modes in alternating current inductive circuit with arc. Elektrichestvo, 4, 53-60.
9. Schellhase, M. (1971) Mathematical model of transfer processes in welding arc and its investigations. Avtomatich. Svarka, 7, 13-16.
10. Kruchinin, A.M., Peshekhonov, V.I., Lazutkin, Yu.V. et. al. (1983) Calculation of arc time constant on computer. In: Mathematical modelling and disign of electric arc and plasma steel furnaces: Transact. of VNIIETO, 46-49. Moscow: Energoatomizdat.
11. (1981) Current interruption in high-voltage mains. Moscow: Energoizdat.

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