Izvorni znanstveni članak

Physical and metallurgic changes during the friction welding of high-speed cutting steel and tempered steel

Nada Ratković ; Univerzitet u Kragujevcu, Mašinski fakultet u Kragujevcu, Sestre Janjic 6, 34000 Kragujevac, Srbija
Aleksandar Sedmak ; Univerzitet u Beogradu, Mašinski fakultet, Bulevar Kraljice Marije 16, 11000 Beograd, Srbija
Milorad Jovanović ; Univerzitet u Kragujevcu, Mašinski fakultet u Kragujevcu, Sestre Janjic 6, 34000 Kragujevac, Srbija
Vukić Lazić ; Univerzitet u Kragujevcu, Mašinski fakultet u Kragujevcu, Sestre Janjic 6, 34000 Kragujevac, Srbija
Ružica Nikolić ; Univerzitet u Kragujevcu, Mašinski fakultet u Kragujevcu, Sestre Janjic 6, 34000 Kragujevac, Srbija
Božidar Krstić ; Univerzitet u Kragujevcu, Mašinski fakultet u Kragujevcu, Sestre Janjic 6, 34000 Kragujevac, Srbija

Sažetak

This paper outlines the basic principles of welding by friction of high-speed cutting steel and tempered steel from the viewpoint of metallurgic processes that are going on in the material. The bases of welding by friction of different materials are outlined in a theoretical way. The experimental part of the paper also relates to friction welding of samples made of different metals: high-speed cutting steel (HS 6-5-2-5) on one hand and the tempered steel (C60) on the other.

Ključne riječi

friction welding; base metal; friction phases; diffusion; joint line; friction time

Hrčak ID:

40958

URI

https://hrcak.srce.hr/40958

Datum izdavanja:

30.9.2009.

Podaci na drugim jezicima: hrvatski

Posjeta: 1.401 *