Particularities of structure formation of aluminum-copper composite materials manufactured by casting technology
https://doi.org/10.21122/1683-6065-2020-1-116-121
Abstract
To create friction pairs operating in severe working conditions, composite materials are now increasingly used. Composite materials obtained with the use of casting technologies are of interest due to the possibility to manufacture wide range of compositions at low price compared to powder metallurgy. Despite the fact that many composite materials have been sufficiently studied, it is of interest to develop new areas of application and give them the properties required by the consumer. In the present work the composite materials on the basis of silumin reinforced with copper granules were considered. Attention was paid to the interaction between the matrix alloy and the reinforcing phase material as determining the properties of the composite material. The analysis of distribution of the basic alloying elements in volume of composite material and also in zones of the interphases interaction is carried out. The analysis of the possibility of obtaining a strong interphase zone of contact between the reinforcing component and the matrix material without significant dissolution of the reinforcing material is carried out.
About the Authors
V. A. Kalinichenko
Belarusian National Technical University
Belarus
Minsk, Belarus, 65, Nezavisimosty ave.
Belarus
Minsk, Belarus, 65, Nezavisimosty ave.
A. S. Kalinichenko
Belarusian National Technical University
Belarus
Minsk, Belarus, 65, Nezavisimosty ave.
Belarus
Minsk, Belarus, 65, Nezavisimosty ave.
S. V. Grigoriev
Belarusian National Technical University
Belarus
Minsk, Belarus, 65, Nezavisimosty ave.
Belarus
Minsk, Belarus, 65, Nezavisimosty ave.
References
1. Fridljander I. N. Sovremennye aljuminievye, magnievye splavy i kompozicionnye materialy na ih osnove [Modern aluminum, magnesium alloys and composite materials based on them]. VIAM, 2002, vyp. 203509, 19 p.
2. Luc A. R., Galochkina I. A. Aljuminievye kompozicionnye splavy – splavy budushhego [Aluminum Composite Alloys – Alloys of the Future]. Samara, Samarskij gosudarstvennyj tehnicheskij universitet Publ., 2013, 82 p.
3. Froyen L., Verlinden B. Aluminium Matrix Composites Materials. European Aluminium Association, 1994. 28 p.
4. Rassсhupkin V. P., Garibin G. S., Gurdin V. N. Kompozicionnye materialy sistemy aljuminievye splavy – stal’ [Composite materials of the system aluminum alloys – steel]. Omskij nauchnyj vestnik = Omsk Scientific Herald, 2009, no. 1 (77), pp. 15–16.
5. Dobrzañski L. A., Kremzer M., Nowak A. J., Nagel A. Aluminium matrix composites fabricated by infiltration method. Archives in Material Science and Engineering, 2009, vol. 36, pp. 5–11.
6. Zatulovskij S. S., Kezik V. Ja., Ivanova R. K. Litye kompozicionnye materialy [Cast Composite Materials]. Kiev, Tehnika Publ., 1990. 240 p.
7. Kezik V. Ja., Kalinichenko A. S, Ivanova R. K. Formirovanie struktury poverhnostnogo ob#ema lityh makrogeterogennyh kompozicionnyh materialov v uslovijah nizkoskorostnogo trenija bez smazki [The formation of the surface volume structure of cast macroheterogeneous composite materials under conditions of low-speed friction without lubrication]. Lit’e i metallurgija = Foundry production and metallurgy, 2003, vol. 91, no. 2, pp. 118–123.
8. Kalinichenko A. S., Kalinichenko V. A., Sluckij A. G., Shejnert V. A. Osobennosti poluchenija makrogeterogennyh kompozicionnyh materialov s aljuminievoj matricej litejnymi tehnologijami [Features of obtaining macroheterogeneous composite materials with an aluminum matrix by foundry technology]. Trudy 23-j MNTK «Litejnoe proizvodstvo i metallurgija 2015. Belarus’», Zhlobin, 2015. [Transactions of the 23rd MNTK «Foundry and Metallurgy 2015. Belarus». Zhlobin]. Zhlobin, 2015, pp. 41–44.
9. Nemenenok B. M. Teorija i praktika kompleksnogo modificirovanija siluminov [Theory and practice of complex modification of silumins]. Minsk, Tehnoprint Publ., 1999. 272 p.
10. Kurdjumov A. V. Proizvodstvo otlivok iz splavov cvetnyh metallov [Production of castings from non-ferrous metal alloys]. Moscow, Metalurgija Publ., 1981. 416 p.
Review
For citations:
Kalinichenko V.A., Kalinichenko A.S., Grigoriev S.V. Particularities of structure formation of aluminum-copper composite materials manufactured by casting technology. Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2020;(1):116-121. (In Russ.) https://doi.org/10.21122/1683-6065-2020-1-116-121
Views:
397
Email this article 