Приказ основних података о документу
Microstructure assessment of co alloy intended for dentistry
dc.contributor | Sokić, Miroslav | |
dc.contributor | Marković, Branislav | |
dc.contributor | Manojlović, Vaso | |
dc.creator | Patarić, Aleksandra | |
dc.creator | Marković, Gordana | |
dc.creator | Đorđević, Nataša | |
dc.creator | Mihajlović, Slavica | |
dc.creator | Mihailović, Marija | |
dc.date.accessioned | 2023-10-18T07:15:01Z | |
dc.date.available | 2023-10-18T07:15:01Z | |
dc.date.issued | 2023 | |
dc.identifier.isbn | 987-86-87183-32-2 | |
dc.identifier.uri | https://ritnms.itnms.ac.rs/handle/123456789/924 | |
dc.description.abstract | Cobalt–chromium–molybdenum (CoCrMo) alloys are known for medical use due to their biocompatibility, corrosion and wear resistance. The chemical and phase composition, as well as microstructure of the alloy directly affect the mechanical properties. In this investigation, CoCrMo alloy samples were obtained by vacuum precise casting. The procedure of melting and casting process as well as their parameters are given. Molds fabricated of copper, gray iron, steel, ceramics and graphite were used during the casting process. In this way, the cooling rate influence on the obtained microstructure was examined. Besides, different casting temperatures (1400°C, 1450°C and 1500°C) were applied for each kind of mold. After metallographic preparation, the microstructure was examined on the cross section of samples by optical microscopy. The obtained results show that by increasing the cooling rate, the microstructure of samples become finer and more homogeneous. | sr |
dc.language.iso | en | sr |
dc.publisher | Belgrade : Association of Metallurgical Engineers of Serbia | sr |
dc.relation | info:eu-repo/grantAgreement/MESTD/inst-2020/200026/RS// | sr |
dc.relation | info:eu-repo/grantAgreement/MESTD/inst-2020/200023/RS// | sr |
dc.rights | openAccess | sr |
dc.source | 5th Metallurgical & Materials Engineering Congress of South-East Europe | sr |
dc.subject | CoCrMo alloy | sr |
dc.subject | vacuum precise casting | sr |
dc.subject | cooling rate | sr |
dc.title | Microstructure assessment of co alloy intended for dentistry | sr |
dc.type | conferenceObject | sr |
dc.rights.license | ARR | sr |
dc.citation.epage | 225 | |
dc.citation.spage | 221 | |
dc.identifier.fulltext | http://ritnms.itnms.ac.rs/bitstream/id/1925/bitstream_1925.pdf | |
dc.type.version | publishedVersion | sr |