This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Thixoforming of Aluminium-Based Metal Matrix Composite Systems
Annotation ability available
Sector:
Language:
English
Abstract
Possible materials' solutions to mass reduction in the transport industry are to be found within particulate-reinforced aluminium alloy matrix composites. The objective of this paper is to demonstrate how thixoforming may solve material and manufacturing problems for metallic composites with silicon carbide or silicon particles.
Silicon carbide reinforced alloy was thixoformed successfully, at several reinforcement levels, showing a well-maintained particle distribution. Hypereutectic aluminium - silicon material was produced with fine uniform microstructure giving a high Young's modulus and low coefficient of thermal expansion.
The results provide alternative approaches for solving slightly differing design problems and applications.
Recommended Content
Technical Paper | ENGINEERING PISTON RINGS for High - Speed Diesels |
Technical Paper | Alumina Particulate Reinforced 7000 Series Composites |
Technical Paper | Electroless Nickel/IPTFE Composites |
Authors
Citation
Anderson, P., McLelland, A., and Ward, P., "Thixoforming of Aluminium-Based Metal Matrix Composite Systems," SAE Technical Paper 940812, 1994, https://doi.org/10.4271/940812.Also In
References
- Anderson P.R.G. et al. Proc of the 26th ISATA “New and Alternative Materials for the Automotive Industries.” 1993 559
- Jorstad J. Trans AIME 242 1968 1217
- Sukimoto M. et al. Proc. Int. Conf. Alum. Tech. ‘86 Publ.loM London 1986 557
- Tenekedjiev N. Gruzleski J.E Cast Metals 3 1990 95
- Evans R.W. et al. Powder Met 28 1985 13
- Willis T.C. Metals and Materials 4 8 1988 485
- Mehrabian R. Flemings M.C. Trans AFS 80 1972 173
- Flemings M.C. Proc. 1st Int. Conf. “Semi-Solid Processing of Alloys and Composites.” Sophia-Antipolls 1990 1
- Kirkwood D.H. Kapranos P. Metals and Materials 5 1 1989 16
- McLelland A.R.A. Ph.D. Thesis University of Sheffield 1993
- Flemings M.C. Riek R.G. Young K.P. Mat.Sci.Eng. 25 1976 103
- Wang N. Wang Z. Weatherly G.C. Metall. Trans. 23 1992 1423
- Lucas J.P. Stephens J.J. Greulich F.A. Mat.Sci. Eng. 131 1991 221
- Lloyd D.J. Dewing E. Proc. Int. Symp. “Advanced Structural Materials.” Wilkinson D.S. Publ. Pergamon Press 1989 71
- Ward P.J. et al. Proc. 2nd Int. Conf. on Semisolid Processing MIT Cambridge MA 1992 440
- Lewandowski J.J. Liu C. Hunt W.H. Jr. Proc. Conf. “Processing and Properties of Powder Metallurgy Composites.” Kumar P. Vedula K. Rftter A. T.M.S., U.S.A. 1988 117
- Viala J.C. Fortier P. Bouix J. J.Mater. Sci. 25 1990 1842
- McLelland A.R.A. Henderson N.G. Atkinson H.V. Kirkwood D.H. Proc. Second Int. Conf. on the Processing of Semi-Solid Alloys and Composites Brown S.B. Flemings M.C. Massachusetts Institute of Technology 1992 290
- McLelland A.R.A. Henderson N.G. Atkinson H.V. Kirkwood D.H. Acta. Met.
- BS 1490:1988 “British Standard Specification for Aluminium and Aluminium Alloy Ingots and Castings for General Engineering Purposes.” BSI London 1988