Scopus: Densification behaviour analysis of ZrO<inf>2</inf> nanopowders for dental applications compacted by magnetic pulsed compaction
dc.contributor.author | Park H. | |
dc.contributor.author | Kilicaslan M. | |
dc.contributor.author | Hong S. | |
dc.date.accessioned | 2023-04-12T03:03:07Z | |
dc.date.available | 2023-04-12T03:03:07Z | |
dc.date.issued | 2013-08-15 | |
dc.description.abstract | Sintered bulks of commercial ZrO2 nanopowders were produced by combined application of magnetic pulsed compaction (MPC) and subsequent two-step sintering, and finally, their density, hardness, shrinkage and formability were analyzed. The formability tests were conducted by a CAD/CAM system. Nearly fully dense (∼98%) commercial ZrO2 bulks were successfully obtained. With increasing MPC pressure, there was a decrease in the grain size of zirconia block. The ratio of PVA did not have a remarkable effect on the grain size. The optimum compaction pressure during MPC was 1 GPa and mixing conditions included using 1.0 wt. % PVA. The optimum processing condition included MPC process, followed by two-step sintering (first at 1000 and then at 1450 C). The bulk under these conditions was found to have good formability, ∼97% density, reasonable hardness (1150 Hv) and ∼19% shrinkage© 2013 Elsevier B.V. All rights reserved. | |
dc.identifier.doi | 10.1016/j.matchemphys.2013.04.046 | |
dc.identifier.issn | 02540584 | |
dc.identifier.scopus | 2-s2.0-84879980607 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12597/5990 | |
dc.relation.ispartof | Materials Chemistry and Physics | |
dc.rights | false | |
dc.subject | Ceramics | Compaction | Powder metallurgy | Sintering | |
dc.title | Densification behaviour analysis of ZrO<inf>2</inf> nanopowders for dental applications compacted by magnetic pulsed compaction | |
dc.type | Article | |
dspace.entity.type | Scopus | |
oaire.citation.issue | 1 | |
oaire.citation.volume | 141 | |
person.affiliation.name | Kongju National University | |
person.affiliation.name | Kastamonu University | |
person.affiliation.name | Kongju National University | |
person.identifier.scopus-author-id | 55747231800 | |
person.identifier.scopus-author-id | 55154326500 | |
person.identifier.scopus-author-id | 24778150000 | |
relation.isPublicationOfScopus | 55e9f837-acfc-49cc-a377-c127bb016a11 | |
relation.isPublicationOfScopus.latestForDiscovery | 55e9f837-acfc-49cc-a377-c127bb016a11 |