Structural and mechanical characteristics of ZA27-7 wt.% SiC composites produced by powder metallurgy techniques
Нема приказа
Аутори
Božić, DušanDevečerski, Aleksandar
Dimčić, Biljana
Vilotijević, Miroljub N.
Rajković, Višeslava M.
Чланак у часопису
Метаподаци
Приказ свих података о документуАпстракт
This paper describes a study of the structural and mechanical properties of Zn-matrix composites discontinuously reinforced by 7 wt.% SiC particles of size 0.7 mum. Commercial Zn-rich Zn-Al-Cu. (ZA27) alloy was gas atomized, the resulting powder was mixed with a SiC powder and hot compacted into cylindrical pellets. Metal powder and powder mixture were pressed at 230 degreesC for 60 min, under a pressure of 170 MPa. The compressive strength testing was performed in the temperature range from 20 degreesC to 170 degreesC with a deformation rate of 2.4 x 10(-3)s(-1). Detailed microstructure characterization of samples has been evaluated by optical and scanning electron microscopy.
Кључне речи:
powder metallurgy / microstructure / mechanical properties / ZA27 / SiCИзвор:
Zeitschrift fur Metallkunde, 2004, 95, 8, 704-707Колекције
Институција/група
VinčaTY - JOUR AU - Božić, Dušan AU - Devečerski, Aleksandar AU - Dimčić, Biljana AU - Vilotijević, Miroljub N. AU - Rajković, Višeslava M. PY - 2004 UR - https://vinar.vin.bg.ac.rs/handle/123456789/2800 AB - This paper describes a study of the structural and mechanical properties of Zn-matrix composites discontinuously reinforced by 7 wt.% SiC particles of size 0.7 mum. Commercial Zn-rich Zn-Al-Cu. (ZA27) alloy was gas atomized, the resulting powder was mixed with a SiC powder and hot compacted into cylindrical pellets. Metal powder and powder mixture were pressed at 230 degreesC for 60 min, under a pressure of 170 MPa. The compressive strength testing was performed in the temperature range from 20 degreesC to 170 degreesC with a deformation rate of 2.4 x 10(-3)s(-1). Detailed microstructure characterization of samples has been evaluated by optical and scanning electron microscopy. T2 - Zeitschrift fur Metallkunde T1 - Structural and mechanical characteristics of ZA27-7 wt.% SiC composites produced by powder metallurgy techniques VL - 95 IS - 8 SP - 704 EP - 707 UR - https://hdl.handle.net/21.15107/rcub_vinar_2800 ER -
@article{ author = "Božić, Dušan and Devečerski, Aleksandar and Dimčić, Biljana and Vilotijević, Miroljub N. and Rajković, Višeslava M.", year = "2004", abstract = "This paper describes a study of the structural and mechanical properties of Zn-matrix composites discontinuously reinforced by 7 wt.% SiC particles of size 0.7 mum. Commercial Zn-rich Zn-Al-Cu. (ZA27) alloy was gas atomized, the resulting powder was mixed with a SiC powder and hot compacted into cylindrical pellets. Metal powder and powder mixture were pressed at 230 degreesC for 60 min, under a pressure of 170 MPa. The compressive strength testing was performed in the temperature range from 20 degreesC to 170 degreesC with a deformation rate of 2.4 x 10(-3)s(-1). Detailed microstructure characterization of samples has been evaluated by optical and scanning electron microscopy.", journal = "Zeitschrift fur Metallkunde", title = "Structural and mechanical characteristics of ZA27-7 wt.% SiC composites produced by powder metallurgy techniques", volume = "95", number = "8", pages = "704-707", url = "https://hdl.handle.net/21.15107/rcub_vinar_2800" }
Božić, D., Devečerski, A., Dimčić, B., Vilotijević, M. N.,& Rajković, V. M.. (2004). Structural and mechanical characteristics of ZA27-7 wt.% SiC composites produced by powder metallurgy techniques. in Zeitschrift fur Metallkunde, 95(8), 704-707. https://hdl.handle.net/21.15107/rcub_vinar_2800
Božić D, Devečerski A, Dimčić B, Vilotijević MN, Rajković VM. Structural and mechanical characteristics of ZA27-7 wt.% SiC composites produced by powder metallurgy techniques. in Zeitschrift fur Metallkunde. 2004;95(8):704-707. https://hdl.handle.net/21.15107/rcub_vinar_2800 .
Božić, Dušan, Devečerski, Aleksandar, Dimčić, Biljana, Vilotijević, Miroljub N., Rajković, Višeslava M., "Structural and mechanical characteristics of ZA27-7 wt.% SiC composites produced by powder metallurgy techniques" in Zeitschrift fur Metallkunde, 95, no. 8 (2004):704-707, https://hdl.handle.net/21.15107/rcub_vinar_2800 .