| Author | dc.contributor.author | Palma Hillerns, Rodrigo | es_CL |
| Author | dc.contributor.author | Sepúlveda Osses, Aquiles | es_CL |
| Author | dc.contributor.author | Espinoza González, Rodrigo | es_CL |
| Author | dc.contributor.author | Montiglio, Roberto C. | |
| Admission date | dc.date.accessioned | 2007-05-18T13:57:08Z | |
| Available date | dc.date.available | 2007-05-18T13:57:08Z | |
| Publication date | dc.date.issued | 2005-10-30 | |
| Cita de ítem | dc.identifier.citation | JOURNAL OF MATERIALS PROCESSING TECHNOLOGY 169 (1): 62-66 OCT 30 2005 | en |
| Identifier | dc.identifier.issn | 0924-0136 | |
| Identifier | dc.identifier.uri | https://repositorio.uchile.cl/handle/2250/124591 | |
| Abstract | dc.description.abstract | The performance of a nominal-composition Cu-5 vol.% TiC alloy, prepared via powder metallurgy, was evaluated when such material was used as electrodes for electrical-resistance welding. Starting from Cu, Ti and graphite powders, flakes of the alloy were synthesized by reaction milling in a high-energy mill; alloy bars 6 mm diameter were then produced by hot extruding such flakes. Electrodes performance was evaluated by means of the following indexes: tip shortening, tip widening, and mass loss. Electrolytic copper electrodes were used as reference. The results obtained clearly demonstrate that the Cu-TiC electrodes prepared from powders synthesized by reaction milling have a remarkably better performance than those manufactured from electrolytic copper. | en |
| Lenguage | dc.language.iso | en | en |
| Publisher | dc.publisher | ELSEVIER | en |
| Keywords | dc.subject | CREEP | en |
| Título | dc.title | Performance of Cu-TiC alloy electrodes developed by reaction milling for electrical-resistance welding | en |
| Document type | dc.type | Artículo de revista | |
