dc.contributor.author | Boiciuc, Simona | |
dc.contributor.author | Alexandru, Petrică | |
dc.date.accessioned | 2018-08-10T10:42:57Z | |
dc.date.available | 2018-08-10T10:42:57Z | |
dc.date.issued | 2014 | |
dc.identifier.issn | 1453 – 083X | |
dc.identifier.uri | http://10.11.10.50/xmlui/handle/123456789/5275 | |
dc.description | The Annals of "Dunarea de Jos" University of Galati Fascicle IX Metallurgy and Materials Science N0. 1 – 2014, ISSN 1453 – 083X | ro_RO |
dc.description.abstract | The article presents how to obtain copper matrix composite with alloy
particles of NiCrBFeAl as complementary phase. The samples were obtained by
powder metallurgy methods using different percentages of the additional phase: 20,
30, 40, 50% NiCrBFeAl of 60 m average size. After cold pressing to 863 MPa
pressure, the samples were sintered at 910 C for 90 minutes. The characterization
of the samples was focused on the microstructural aspects, variation of
microhardness and abrasive wear behavior. | ro_RO |
dc.language.iso | en | ro_RO |
dc.publisher | Universitatea "Dunărea de Jos" din Galați | ro_RO |
dc.subject | powder metallurgy | ro_RO |
dc.subject | microhardness | ro_RO |
dc.subject | abrasive wear | ro_RO |
dc.title | Resesrches on the Production of Copper-Based Composites by Powder Metallurgy Methods | ro_RO |
dc.type | Article | ro_RO |