Characterization of FeCoV alloy processed by PIM/MIM route
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In this study the characterization of FeCo-2V alloys toroidal samples produced by PIM/MIM technology was presented. The feedstock for metal injection molding (MIM) was prepared by mixing starting FeCoV powder with a low viscosity binder. Green samples were subjected to solvent debinding and subsequent thermal debinding followed by sintering. Sintering was performed during 3.5 hours from 1370°C to 1460°C in hydrogen atmosphere in order to attain the appropriate mechanical and magnetic properties. Microstructure, hardness HV10 and magnetic hysteresis B(H) were investigated as a function of sintering temperature. Optimum combination of functional properties was observed after sintering at temperature of 1370°C. In addition, magnetic properties were analyzed as frequency dependent and successfully simulated in operating frequency range from 5 Hz to 60 Hz.
Keywords:
powder injection moulding technology / FeCoV alloy / structural properties / mechanical properties / magnetic propertiesSource:
Science of Sintering, 2017, 49, 3, 299-309Publisher:
- Belgrade : International Institute for the Science of Sintering
Funding / projects:
- Austrian Federal Funding Agency (FFG), MagnetoPIM (programme CIR-CE - Cooperation in Innovation and Research with Central and Eastern Europe)
- Directed synthesis, structure and properties of multifunctional materials (RS-172057)
DOI: 10.2298/SOS1703299N
ISSN: 0350-820X (Print); 1820-7413
WoS: 000412888800008
Scopus: 2-s2.0-85037849540
Institution/Community
Институт техничких наука САНУ / Institute of Technical Sciences of SASATY - JOUR AU - Nedeljković, Borivoje AU - Mitrović, Nebojša AU - Orelj, Jelena AU - Obradović, Nina AU - Pavlović, Vladimir B. PY - 2017 UR - https://dais.sanu.ac.rs/123456789/2342 AB - In this study the characterization of FeCo-2V alloys toroidal samples produced by PIM/MIM technology was presented. The feedstock for metal injection molding (MIM) was prepared by mixing starting FeCoV powder with a low viscosity binder. Green samples were subjected to solvent debinding and subsequent thermal debinding followed by sintering. Sintering was performed during 3.5 hours from 1370°C to 1460°C in hydrogen atmosphere in order to attain the appropriate mechanical and magnetic properties. Microstructure, hardness HV10 and magnetic hysteresis B(H) were investigated as a function of sintering temperature. Optimum combination of functional properties was observed after sintering at temperature of 1370°C. In addition, magnetic properties were analyzed as frequency dependent and successfully simulated in operating frequency range from 5 Hz to 60 Hz. PB - Belgrade : International Institute for the Science of Sintering T2 - Science of Sintering T1 - Characterization of FeCoV alloy processed by PIM/MIM route SP - 299 EP - 309 VL - 49 IS - 3 DO - 10.2298/SOS1703299N UR - https://hdl.handle.net/21.15107/rcub_dais_2342 ER -
@article{ author = "Nedeljković, Borivoje and Mitrović, Nebojša and Orelj, Jelena and Obradović, Nina and Pavlović, Vladimir B.", year = "2017", abstract = "In this study the characterization of FeCo-2V alloys toroidal samples produced by PIM/MIM technology was presented. The feedstock for metal injection molding (MIM) was prepared by mixing starting FeCoV powder with a low viscosity binder. Green samples were subjected to solvent debinding and subsequent thermal debinding followed by sintering. Sintering was performed during 3.5 hours from 1370°C to 1460°C in hydrogen atmosphere in order to attain the appropriate mechanical and magnetic properties. Microstructure, hardness HV10 and magnetic hysteresis B(H) were investigated as a function of sintering temperature. Optimum combination of functional properties was observed after sintering at temperature of 1370°C. In addition, magnetic properties were analyzed as frequency dependent and successfully simulated in operating frequency range from 5 Hz to 60 Hz.", publisher = "Belgrade : International Institute for the Science of Sintering", journal = "Science of Sintering", title = "Characterization of FeCoV alloy processed by PIM/MIM route", pages = "299-309", volume = "49", number = "3", doi = "10.2298/SOS1703299N", url = "https://hdl.handle.net/21.15107/rcub_dais_2342" }
Nedeljković, B., Mitrović, N., Orelj, J., Obradović, N.,& Pavlović, V. B.. (2017). Characterization of FeCoV alloy processed by PIM/MIM route. in Science of Sintering Belgrade : International Institute for the Science of Sintering., 49(3), 299-309. https://doi.org/10.2298/SOS1703299N https://hdl.handle.net/21.15107/rcub_dais_2342
Nedeljković B, Mitrović N, Orelj J, Obradović N, Pavlović VB. Characterization of FeCoV alloy processed by PIM/MIM route. in Science of Sintering. 2017;49(3):299-309. doi:10.2298/SOS1703299N https://hdl.handle.net/21.15107/rcub_dais_2342 .
Nedeljković, Borivoje, Mitrović, Nebojša, Orelj, Jelena, Obradović, Nina, Pavlović, Vladimir B., "Characterization of FeCoV alloy processed by PIM/MIM route" in Science of Sintering, 49, no. 3 (2017):299-309, https://doi.org/10.2298/SOS1703299N ., https://hdl.handle.net/21.15107/rcub_dais_2342 .