Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Ivana Cvijović-Alagić"'
Autor:
Branko Matović, Dejan Zagorac, Ivana Cvijović-Alagić, Jelena Zagorac, Svetlana Butulija, Jelena Erčić, Ondrej Hanzel, Richard Sedlák, Maksym Lisnichuk, Peter Tatarko
Publikováno v:
Boletín de la Sociedad Española de Cerámica y Vidrio, Vol 62, Iss 1, Pp 66-76 (2023)
High-entropy rare-earth (RE) zirconates with pyrochlore structure were successfully fabricated by pressureless and spark plasma sintering. RE2Zr2O7 compound with nominal composition (La0.2Y0.2Gd0.2Nd0.2Sm0.2)Zr2O7 was prepared by simple glycine nitra
Externí odkaz:
https://doaj.org/article/f7d3a7dfd4a94ed1a76efd5442f39e4b
Autor:
Vesna Maksimović, Milovan Stoiljković, Vladimir Pavkov, Jovan Ciganović, Ivana Cvijović‐Alagić
Publikováno v:
Metallurgical & Materials Engineering, Vol 26, Iss 4, Pp 341-348 (2020)
Surface modifications of metallic biomaterials can in great merit, improve the properties of the hard-tissue implants and in that way contribute to the success of the surgical implantation process. Coating deposition stands out as one of the many sur
Externí odkaz:
https://doaj.org/article/e10c2cf0dd1141c3983e1639713b5ba0
Publikováno v:
Metallurgical & Materials Engineering, Vol 26, Iss 4, Pp 349-355 (2020)
Recent research in the material science field is focused on the easy-to-apply and cost-effective production of the structural components with enhanced mechanical properties. As an answer to these new trends in the present study, the inexpensive house
Externí odkaz:
https://doaj.org/article/b87cd493e06a4f28972b7ca9a7a95cab
Publikováno v:
Metallurgical & Materials Engineering, Vol 25, Iss 04, Pp 301-313 (2020)
A severely damaged low carbon steel boiler tube was the object of this investigation. Detailed microstructural characterization was performed by optical microscopy, whereas scanning electron microscopy (SEM) was applied only in a few cases. Results s
Externí odkaz:
https://doaj.org/article/07af78df0fc64b51b10ca2d75f17a6c4
Publikováno v:
Metallurgical & Materials Engineering, Vol 23, Iss 2, Pp 99-107 (2017)
Tensile properties and fracture mechanism of a polycrystalline IN-100 superalloy have been investigated in the range from room temperature to 900°C. Optical microscopy (OM) and transmission electron microscopy (TEM) applying replica technique were u
Externí odkaz:
https://doaj.org/article/0f24eb74a46844e782b28c03fcd3e155
Autor:
Tamara Matic, Maja Ležaja Zebić, Ivana Cvijović-Alagić, Vesna Miletić, Rada Petrović, Djordje Janaćković, Djordje Veljović
Publikováno v:
Metallurgical & Materials Engineering, Vol 24, Iss 4 (2018)
The aim of this study was to investigate the possibility of modifying model BisGMA/TEGDMA dental composite by substituting 10 wt. % of conventional glass fillers with bioactive fillers based on calcinated nanosized hydroxyapatite (HAp) and Mg doped h
Externí odkaz:
https://doaj.org/article/3d62cc1d47004707acc8b294433da855
Autor:
Branko Matović, Jelena Maletaškić, Vesna Maksimović, Stevan P. Dimitrijević, Bratislav Todorović, Milan Pejić, Dejan Zagorac, Jelena Zagorac, Yu-Ping Zeng, Ivana Cvijović-Alagić
Publikováno v:
Boletin de la Sociedad Espanola de Ceramica y Vidrio
Multicomponent oxide with pyrochlore structure (A2B2O7), containing 7 different A-site cations and 3 B-site cations in equiatomic amounts, was synthesized. Powders with nominal composition (La1/7Sm1/7Nd1/7Pr1/7Y1/7Gd1/7Yb1/7)2(Sn1/3Hf1/3Zr1/3)2O7 wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1603702722303238d4b065da856e9b5b
http://vinar.vin.bg.ac.rs/bitstream/id/28176/1-s2.0-S0366317523000092-main.pdf
http://vinar.vin.bg.ac.rs/bitstream/id/28176/1-s2.0-S0366317523000092-main.pdf
Publikováno v:
Metallurgical & Materials Engineering, Vol 22, Iss 1, Pp 31-38 (2016)
Jet engine turbine blade cast by investment precision casting of Ni-base superalloy, which failed during exploatation, was the subject of investigation. Failure analysis was executed applying optical microscopy (OM), transmission electron microscopy
Externí odkaz:
https://doaj.org/article/6a7dbb8960584512bb3d970943107d80
Publikováno v:
Metallurgical & Materials Engineering, Vol 20, Iss 3, Pp 207-216 (2014)
Three copper-based alloys: two composites reinforced with Al2O3 particles and processed through powder metallurgy (P/M) route, i.e. by internal oxidation (Cu-2.5Al composite) and by mechanical alloying (Cu-4.7Al2O3 ) and Cu-0.4Cr-0.08Zr alloy produce
Externí odkaz:
https://doaj.org/article/05f737665a8b4c94af5cb8ed0a959b2e
Autor:
Ivana Cvijović-Alagić, Milovan Stoiljković, Vesna Maksimović, Jovan Ciganović, Vladimir Pavkov
Publikováno v:
Metallurgical & Materials Engineering, Vol 26, Iss 4, Pp 341-348 (2020)
Metallurgical and Materials Engineering
Metallurgical and Materials Engineering
Surface modifications of metallic biomaterials can in great merit, improve the properties of the hard-tissue implants and in that way contribute to the success of the surgical implantation process. Coating deposition stands out as one of the many sur