Please use this identifier to cite or link to this item: http://earsiv.odu.edu.tr:8080/xmlui/handle/11489/1700
Full metadata record
DC FieldValueLanguage
dc.contributor.authorTulga, Ayca-
dc.date.accessioned2022-08-16T06:07:43Z-
dc.date.available2022-08-16T06:07:43Z-
dc.date.issued2018-
dc.identifier.urihttps://www.researchgate.net/publication/319266382_Effect_of_annealing_procedure_on_the_bonding_of_ceramic_to_cobalt-chromium_alloys_fabricated_by_rapid_prototyping-
dc.identifier.urihttp://earsiv.odu.edu.tr:8080/xmlui/handle/11489/1700-
dc.description.abstractStatement of problem. An annealing procedure is a heat treatment process to improve the mechanical properties of cobalt-chromium (Co-Cr) alloys. However, information is lacking about the effect of the annealing process on the bonding ability of ceramic to Co-Cr alloys fabricated by rapid prototyping. Purpose. The purpose of this in vitro study was to evaluate the effects of the fabrication techniques and the annealing procedure on the shear bond strength of ceramic to Co-Cr alloys fabricated by different techniques. Material and methods. Ninety-six cylindrical specimens (10-mm diameter, 10-mm height) made of Co-Cr alloy were prepared by casting (C), milling (M), direct process powder-bed (LaserCUSING) with and without annealing (CL+, CL), and direct metal laser sintering (DMLS) with annealing (EL+) and without annealing (EL). After the application of ceramic to the metal specimens, the metal-ceramic bond strength was assessed using a shear force test at a crosshead speed of 0.5 mm/min. Shear bond strength values were statistically analyzed by 1-way ANOVA and Tukey multiple comparison tests (alpha=.05). Results. Although statistically significant differences were found among the 3 groups (M, 29.87 +/- 2.06; EL, 38.92 +/- 2.04; and CL+, 40.93 +/- 2.21; P=.002), no significant differences were found among the others (P>.05). The debonding surfaces of all specimens exhibited mixed failure mode. Conclusions. These results showed that the direct process powder-bed method is promising in terms of metal-ceramic bonding ability. The manufacturing technique of Co-Cr alloys and the annealing process influence metal-ceramic bonding.en_US
dc.language.isoengen_US
dc.publisherMOSBY-ELSEVIER, 360 PARK AVENUE SOUTH, NEW YORK, NY 10010-1710 USAen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCO-CR ALLOYS; DENTAL ALLOYS; STRENGTH; LASER; RESTORATIONS; PORCELAIN; DENTISTRY; HARDNESSen_US
dc.titleEffect of annealing procedure on the bonding of ceramic to cobalt-chromium alloys fabricated by rapid prototypingen_US
dc.typearticleen_US
dc.relation.journalJOURNAL OF PROSTHETIC DENTISTRYen_US
dc.contributor.departmentOrdu Üniversitesien_US
dc.contributor.authorID0000-0002-0357-0995en_US
dc.identifier.volume119en_US
dc.identifier.issue4en_US
dc.identifier.startpage643en_US
dc.identifier.endpage649en_US
Appears in Collections:Protetik Diş Tedavisi

Files in This Item:
There are no files associated with this item.


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.