TY  - JOUR
AU  - Mihailović, Marija
AU  - Patarić, Aleksandra
PY  - 2019
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3696
AB  - The investigation here is aimed to examine the structural and mechanical changes that might have occurred during the hot forging process, a process to obtain a surgical hip implant, and the subsequent heat treatment. Microstructural characterization, morphological and semi-quantitative chemical analyses have been accomplished using an optical and scanning electron microscope. Chemical analyses of all surfaces obtained by the dotted method in all analyzed samples have shown the approximate equal content of aluminum, titanium, vanadium, iron, and silicon. Tensile testing and measurements were following obtained microstructure, showing the uniformity of microstructure and properties along the forging part, as well as over its cross section. All tests proved that hot forging could be a suitable procedure for surgical implants processing.
PB  - Belgrade : Association of Metallurgical Engineers of Serbia
T2  - Metallurgical & Materials Engineering
T1  - On the properties of hot forged Ti-6Al-4V alloy aimed for surgical implants
VL  - 25
IS  - 1
SP  - 23
EP  - 29
DO  - 10.30544/412
ER  - 

@article{
author = "Mihailović, Marija and Patarić, Aleksandra",
year = "2019",
abstract = "The investigation here is aimed to examine the structural and mechanical changes that might have occurred during the hot forging process, a process to obtain a surgical hip implant, and the subsequent heat treatment. Microstructural characterization, morphological and semi-quantitative chemical analyses have been accomplished using an optical and scanning electron microscope. Chemical analyses of all surfaces obtained by the dotted method in all analyzed samples have shown the approximate equal content of aluminum, titanium, vanadium, iron, and silicon. Tensile testing and measurements were following obtained microstructure, showing the uniformity of microstructure and properties along the forging part, as well as over its cross section. All tests proved that hot forging could be a suitable procedure for surgical implants processing.",
publisher = "Belgrade : Association of Metallurgical Engineers of Serbia",
journal = "Metallurgical & Materials Engineering",
title = "On the properties of hot forged Ti-6Al-4V alloy aimed for surgical implants",
volume = "25",
number = "1",
pages = "23-29",
doi = "10.30544/412"
}

Mihailović, M.,& Patarić, A.. (2019). On the properties of hot forged Ti-6Al-4V alloy aimed for surgical implants. in Metallurgical & Materials Engineering
Belgrade : Association of Metallurgical Engineers of Serbia., 25(1), 23-29.
https://doi.org/10.30544/412

Mihailović M, Patarić A. On the properties of hot forged Ti-6Al-4V alloy aimed for surgical implants. in Metallurgical & Materials Engineering. 2019;25(1):23-29.
doi:10.30544/412 .

Mihailović, Marija, Patarić, Aleksandra, "On the properties of hot forged Ti-6Al-4V alloy aimed for surgical implants" in Metallurgical & Materials Engineering, 25, no. 1 (2019):23-29,
https://doi.org/10.30544/412 . .

TY  - CHAP
AU  - Marković, Radmila
AU  - Mihailović, Marija
PY  - 2019
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4555
AB  - The use of copper use in electronics sets the electrorefining process as the basic method to produce this highly pure metal. Copper anodes with non-standard nickel, lead, antimony and thin content can be used for refining by the standard electrochemical process. The waste solution from the standard copper electrorefining process can be used as a working solution. In this way the two goals are reached, the effect of environmental protection through treating secondary materials and the commercial effect through obtaining usable metal. Beside copper, there is а high concentration of nickel and arsenic in this waste solution. The effect of nickel in maximum content of 10 mass %, the effect of lead, tin and antimony in maximum cumulative content of 3 mass %, as well as the effect of working solution temperature were investigated. Measured values of cells voltage have shown the appearance of three characteristic phases: stable phase, oscillation phase and full passivation phase, but during the 72 hours of each set of experimental conditions no full passivation of anodes was registered. The results of anode mass changing have revealed that the dissolution of anode is similar at two different operating temperatures. Mass balance for copper has shown that the copper cathode mass is higher than the mass of dissolved copper from the related anode. Based on data for chemical composition of working solution changing, it was pointed out that the copper concentration decreased during the process, maximum up to 1 g dm-3. The achieved recycling degree of waste materials has both environmental and economic effects, since the maintenance of cleaner environment and the utilization of sustainable resources indicate a socially responsible behavior.
PB  -  New York, USA : Nova Science Publishers Inc.
T2  - Metals and Metal-Based Electrocatalytic Materials for Alternative Energy Sources and Electronics
T1  - Copper Electrorefining from Anodes with Non-Standard Content of Ni, Pb, Sb and Sn
SP  - 303
EP  - 330
UR  - https://hdl.handle.net/21.15107/rcub_cer_4555
ER  - 

@inbook{
author = "Marković, Radmila and Mihailović, Marija",
year = "2019",
abstract = "The use of copper use in electronics sets the electrorefining process as the basic method to produce this highly pure metal. Copper anodes with non-standard nickel, lead, antimony and thin content can be used for refining by the standard electrochemical process. The waste solution from the standard copper electrorefining process can be used as a working solution. In this way the two goals are reached, the effect of environmental protection through treating secondary materials and the commercial effect through obtaining usable metal. Beside copper, there is а high concentration of nickel and arsenic in this waste solution. The effect of nickel in maximum content of 10 mass %, the effect of lead, tin and antimony in maximum cumulative content of 3 mass %, as well as the effect of working solution temperature were investigated. Measured values of cells voltage have shown the appearance of three characteristic phases: stable phase, oscillation phase and full passivation phase, but during the 72 hours of each set of experimental conditions no full passivation of anodes was registered. The results of anode mass changing have revealed that the dissolution of anode is similar at two different operating temperatures. Mass balance for copper has shown that the copper cathode mass is higher than the mass of dissolved copper from the related anode. Based on data for chemical composition of working solution changing, it was pointed out that the copper concentration decreased during the process, maximum up to 1 g dm-3. The achieved recycling degree of waste materials has both environmental and economic effects, since the maintenance of cleaner environment and the utilization of sustainable resources indicate a socially responsible behavior.",
publisher = " New York, USA : Nova Science Publishers Inc.",
journal = "Metals and Metal-Based Electrocatalytic Materials for Alternative Energy Sources and Electronics",
booktitle = "Copper Electrorefining from Anodes with Non-Standard Content of Ni, Pb, Sb and Sn",
pages = "303-330",
url = "https://hdl.handle.net/21.15107/rcub_cer_4555"
}

Marković, R.,& Mihailović, M.. (2019). Copper Electrorefining from Anodes with Non-Standard Content of Ni, Pb, Sb and Sn. in Metals and Metal-Based Electrocatalytic Materials for Alternative Energy Sources and Electronics
 New York, USA : Nova Science Publishers Inc.., 303-330.
https://hdl.handle.net/21.15107/rcub_cer_4555

Marković R, Mihailović M. Copper Electrorefining from Anodes with Non-Standard Content of Ni, Pb, Sb and Sn. in Metals and Metal-Based Electrocatalytic Materials for Alternative Energy Sources and Electronics. 2019;:303-330.
https://hdl.handle.net/21.15107/rcub_cer_4555 .

Marković, Radmila, Mihailović, Marija, "Copper Electrorefining from Anodes with Non-Standard Content of Ni, Pb, Sb and Sn" in Metals and Metal-Based Electrocatalytic Materials for Alternative Energy Sources and Electronics (2019):303-330,
https://hdl.handle.net/21.15107/rcub_cer_4555 .