Nano-SiC p /Al2014 composites with high strength and good ductility
Source abstract
Abstract
Abstract In this study, Al2014 matrix composites reinforced with nano-SiC particles were successfully fabricated by semi-solid stirring combined with hot extrusion. The obtained composites exhibited refined α-Al grains, reasonable nano-SiC particles distribution, good interface bonding, and high dislocation density. The addition of 0.5 vol.% nano-sized SiC particles significantly improved the tensile strengths of the Al2014 alloy without sacrificing the ductility. Compared with the Al2014 alloy, the yield strength, ultimate tensile strength, and fracture strain of 0.5 vol.% nano-SiC p /Al2014 composites increased from 242 MPa, 460 MPa, and 17.1% to 306 MPa, 532 MPa, and 17.7%, respectively.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Aluminum Alloys Composites Properties · Advanced ceramic materials synthesis · Advanced materials and composites
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Key Laboratory of Automobile Materials, Ministry of Education, and Department of Materials Science and Engineering, Jilin University, No. 5988 Renmin Street, Changchun, 130025, P.R. China
References (20)
Show source-provided references
1. Ray S. J. Mater. Sci. 1993, 28, 5397–5413.10.1007/BF00367809 ↗
2. Uematsu Y, Tokaji K. Compos. Sci. Technol. 2008, 68, 2785–2791.10.1016/j.compscitech.2008.06.005 ↗
3. Yang Y, Lan J, Li XC. Mater. Sci. Eng. A 2004, 380, 373–378.10.1016/j.msea.2004.03.073 ↗
4. Mazahery A, Abdizadeh H, Baharvandi HR. Mater. Sci. Eng. A 2009, 518, 61–64.10.1016/j.msea.2009.04.014 ↗
5. Deng KK, Wu K, Wu YW, Nie KB, Zheng MY. J. Alloy Compd. 2010, 504, 542–547.10.1016/j.jallcom.2010.05.159 ↗
6. Tzamtzis S, Barekar NS, Hari Babu N, Patel J, Dhindaw BK, Fan Z. Compos. Part A 2009, 40, 144–151.10.1016/j.compositesa.2008.10.017 ↗
7. Ghahremanian M, Niroumand B. Diffus. Defect Data Pt. B 2008, 21, 175–180.
8. Ferkel H, Mordike BL. Mater. Sci. Eng. A 2001, 298, 193–199.10.1016/S0921-5093(00)01283-1 ↗
9. Chua BW, Lu L, Lai MO. Compos. Struct. 1999, 47, 595–601.10.1016/S0263-8223(00)00031-3 ↗
10. Mayencourt C, Schaller R. Mater. Sci. Eng. A 2002, 325, 286–291.10.1016/S0921-5093(01)01454-X ↗
11. Hu L, Wang E. Mater. Sci. Eng. A 2000, 278, 267–271.10.1016/S0921-5093(99)00608-5 ↗
12. Zheng MY, Wu K, Yao CK. Mater. Sci. Eng. A 2001, 318, 50–56.10.1016/S0921-5093(01)01338-7 ↗
13. Valdez S, Campillo B, Perez R, Martinez L, Garcia A. Mater. Lett. 2008, 62, 2623–2625.10.1016/j.matlet.2008.01.002 ↗
14. Mula S, Padhi P, Panigrahi SC, Pabi SK, Ghosh S. Mater. Res. Bull. 2009, 44, 1154–1160.10.1016/j.materresbull.2008.09.040 ↗
15. Su H, Gao WL, Feng ZH, Lu Z. Mater. Des. 2012, 36, 590–596.10.31812/educdim.v36i0.3487 ↗
16. Fard Rahmani R, Akhlaghi F. J. Mater. Proc. Technol. 2007, 187–188, 433–436.10.1016/j.jmatprotec.2006.11.077 ↗
17. Tousi Razavi SS, Rad Yazdani R, Salahi E, Mobasherpour I, Razavi M. Powder Technol. 2009, 192, 346–351.10.1016/j.powtec.2009.01.016 ↗
18. Liao JZ, Tan MJ. Powder Technol. 2011, 208, 42–48.10.1016/j.powtec.2010.12.001 ↗
19. Bramfitt BL. Metall. Trans. 1970, 7, 1987–1995.10.1007/BF02642799 ↗
20. Zhang Z, Chen DL. Scr. Mater. 2006, 54, 1321–1326.10.1016/j.scriptamat.2005.12.017 ↗