Izvorni znanstveni članak

Electrospark deposition for die repair

J. Tušek ; Faculty of Mechanical Engineering, Ljubljana, Slovenia
L. Kosec ; Faculty of Natural Sciences and Engineering, Ljubljana, Slovenia
A. Lešnjak ; TKC d.o.o., Ljubljana, Slovenia
T. Muhič ; Q-techna d.o.o. Ljubljana, Slovenia

Sažetak

The electrospark deposition is a process for surfacing of hard metal alloys, e.g. carbides and stellites, on the surfaces of new or old machine elements. In this process, a high current is conducted through an oscillating electrode and a substrate for a very short period of time. In the paper, the process is described and the thickness of deposited layer, chemical composition, dilution rate and the layer roughness are determined.

Ključne riječi

welding; electrospark deposition; repair of dies

Hrčak ID:

71164

URI

https://hrcak.srce.hr/71164

Datum izdavanja:

2.1.2012.

Podaci na drugim jezicima: hrvatski

Posjeta: 2.586 *