The Paton Welding Journal, 2011, №03



2011 №03 (08)

2011 №03 (10)

---

The Paton Welding Journal, 2011, #3, 32-35 pages  

SELECTION OF THE GROOVE SHAPE FOR REPAIR OF THROUGH CRACKS BY MULTILAYER ELECTROSLAG WELDING

S.M. KOZULIN

E.O. Paton Electric Welding Institute, NASU, Kiev, Ukraine
 
 
Abstract
The article gives results of calculation of the groove shape and penetration depth for repair of through cracks in thick parts by multilayer electroslag welding.
 
 
Keywords: multilayer electroslag welding, carbon steels, band of cement kiln, through crack, repair, groove shape, gap width, penetration depth, consumable nozzle, pitch of holes
 
 
Received:                ??.??.??
Published:               28.03.11
 
 
References
1. (1980) Electroslag welding and cladding. Ed. by B.E. Paton. Moscow: Mashinostroenie.
2. Sushchuk-Slyusarenko, I.I., Lychko, I.I., Kozulin, M.G. et al. (1989) Repair electroslag welding and cladding. Kiev: Naukova Dumka.
3. Sushchuk-Slyusarenko, I.I. (1977) Electroslag welding and cladding: Results of science and technique. Series Welding. Vol. 9. Moscow: VINITI.
4. Sushchuk-Slyusarenko, I.I., Vergela, A.G., Shevchenko, N.T. (1969) Electroslag welding-up of cracks. Avtomatich. Svarka, 4, 72-73.
5. Kozulin, S.M., Lychko, I.I., Kozulin, M.G. (2007) Methods of reconditioning rotary kilns (Review). The Paton Welding J., 10, 33-39.
6. Kozulin, S.M., Lychko, I.I., Kozulin, M.G. (2010) Increase of resistance of welds to formation of crystalline cracks in repair of bands of kiln furnaces using electroslag welding. Ibid., 1, 32-34.
7. Irausch, R., Huttenes, K., Becken, O. (1969) Instandsetzung eines gebrochenen Hammerbaeren mit Hilfe des Kanalschweissverfahrens. Reinstahl-Technik, 3, 124-133.
8. Sushchuk-Slyusarenko, I.I., Koval, I.M., Cherkashina, L.S. et al. (1974) Electroslag welding of cruciform joints: Inform. Letter 68/905. Kiev: PWI.
9. Sushchuk-Slyusarenko, I.I., Lychko, I.I. (1974) Technique of electroslag welding. Kiev: Naukova Dumka.
10. Filchenkov, D.I., Moshnikov, S.V., Kozulin, M.G. (1977) Repair of casting defects by electroslag welding. Svarochn. Proizvodstvo, 11, 48-49.
11. Bronshtejn, I.N., Semendyaev, K.A. (1980) Reference book on mathematics. Ed. by G. Groshe and V. Tsigler. Moscow: Fizmatlit.
12. Vygodsky, M.Ya. (1957) Reference book on elementary mathematics. Moscow: Gostekhteorizdat.
13. Rykalin, N.N. (1951) Calculations of heat processes in welding. Moscow: Mashgiz.

---