Abstract
The influence of SiC microparticles reinforcement and graphite macroparticles addition on the friction and wear characteristics of A356 Al-Si alloys, produced by compocasting, has been assessed using a pin-on-disc tribometer. The incorporation of SiC reinforcement increased the coefficient of friction and reduced the wear. The addition of graphite did not reduce the coefficient of friction. In the case of hybrid composite with 1 wt% graphite, wear was more or less the same as with SiC reinforced composite, while in the case of hybrid composite with 3 wt% graphite, wear was further reduced. On the worn surfaces of hybrid composites, the presence of the discontinuous mixed surface layer, containing graphite and transferred counter-body material, was noticed.
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Jiang W, Fan Z, Liao D, Dong X, Zhao Z (2010) A new shell casting process based on expendable pattern with vacuum and low-pressure casting for aluminum and magnesium alloys. Int J Adv Manuf Technol 51(1–4):25–34
Jiang W, Fan Z, Liu D, Wu H (2013) Influence of gas flowrate on filling ability and internal quality of A356 aluminum alloy castings fabricated using the expendable pattern shell casting with vacuum and low pressure. Int J Adv Manuf Technol 67(9–12):2459–2468
Jiang W, Chen X, Wang B, Fan Z, Wu H (2016) Effects of vibration frequency on microstructure, mechanical properties, and fracture behavior of A356 aluminum alloy obtained by expendable pattern shell casting. Int J Adv Manuf Technol 83(1–4):167–175
A.L. Kearney (Rev.), Properties of cast aluminum alloys, in: ASM Handbook (1990) Volume 2: properties and selection: nonferrous alloys and special-purpose materials. ASM International, Materials Park, pp 152–177
Rohatgi P (1991) Cast aluminum-matrix composites for automotive applications. JOM 43(4):10–15
Prasad SV, Asthana R (2004) Aluminum metal-matrix composites for automotive applications: tribological considerations. Tribol Lett 17(3):445–453
Vencl A (2012) Tribology of the Al-Si alloy based MMCs and their application in automotive industry. In: Magagnin L (ed) Engineered metal matrix composites: forming methods, material properties and industrial applications. Nova Science Publishers, New York, pp 127–166
Akhlaghi F, Lajevardi A, Maghanaki HM (2004) Effects of casting temperature on the microstructure and wear resistance of compocast A356/SiCp composites: a comparison between SS and SL routes. J Mater Process Technol 155-156:1874–1880
Ravikiran A, Surappa MK (1997) Effect of sliding speed on wear behaviour of A356 Al-30 wt.% SiCp MMC. Wear 206(1–2):33–38
Wilson S, Alpas AT (1997) Wear mechanism maps for metal matrix composites. Wear 212(1):41–49
Gomez-Garcia C, Rodríguez ME, Castaño VM, Herrera A (2007) Particles distribution on wear behavior of an Al-Gr(p) composite. Ind Lub Tribol 59(2):77–80
Omrani E, Dorri Moghadam A, Menezes PL, Rohatgi PK (2016) Influences of graphite reinforcement on the tribological properties of self-lubricating aluminum matrix composites for green tribology, sustainability, and energy efficiency – a review. Int J Adv Manuf Technol 83(1–4):325–346
Badia F, Rohatgi P (1969) Gall resistance of cast graphitic aluminum alloys. SAE Trans 78:1200–1206
Das S, Prasad SV, Ramachandran TR (1989) Microstructure and wear of cast (Al-Si alloy)-graphite composites. Wear 133(1):173–187
Pai BC, Rohatgi PK, Venkatesh S (1974) Wear resistance of cast graphitic aluminium alloys. Wear 30(1):117–125
Tokisue H, Abbaschian GJ (1978) Friction and wear properties of aluminum-particulate graphite composites. Mater Sci Eng 34(1):75–78
Gibson PR, Clegg AJ, Das AA (1984) Wear of cast Al-Si alloys containing graphite. Wear 95(2):193–198
Kishore CS (1984) Influence of graphite type, modification and hot working on wear of aluminium based particulate composites. J Reinf Plast Compos 3(4):278–293
Ejiofor JU, Reddy RG (1997) Developments in the processing and properties of particulate Al-Si composites. JOM 49(11):31–37
Bobić I, Ružić J, Bobić B, Babić M, Vencl A, Mitrović S (2014) Microstructural characterization and artificial aging of compo-casted hybrid A356/SiCp/Grp composites with graphite macroparticles. Mater Sci Eng A 612:7–15
Vencl A, Bobic I, Stojanovic B (2014) Tribological properties of A356 Al-Si alloy composites under dry sliding conditions. Ind Lub Tribol 66(1):66–74
Vencl A, Bobić I, Jovanović MT, Babić M, Mitrović S (2008) Microstructural and tribological properties of A356 Al-Si alloy reinforced with Al2O3 particles. Tribol Lett 32(3):159–170
Vencl A (2015) Tribological behavior of ferrous-based APS coatings under dry sliding conditions. J Therm Spray Technol 24(4):671–682
Sharma SC (2003) Equation for the density of particle-reinforced metal matrix composites: a new approach. J Mater Eng Perform 12(3):324–330
Rohatgi PK, Liu Y, Ray S (1992) Friction and wear of metal-matrix composites. In: Blau PJ (ed) ASM Handbook, Volume 18: Friction, Lubrication, and Wear Technology. ASM International, Metals Park, pp 801–811
Rac A (1991) Basics of tribology. Faculty of Mechanical Engineering, University of Belgrade, Belgrade, pp 7–23 (in Serbian)
Hamrock BJ, Schmid SR, Jacobson BO (2004) Fundamental of fluid film lubrication. Marcel Dekker, Inc., New York ch. 1
Yang JB, Lin CB, Wang TC, Chu HY (2004) The tribological characteristics of A356.2Al alloy/Gr(p) composites. Wear 257(9–10):941–952
Guo MLT, Tsao C-YA (2000) Tribological behavior of self-lubricating aluminium/SiC/graphite hybrid composites synthesized by the semi-solid powder-densification method. Compos Sci Technol 60(1):65–74
Leng J, Longtao J, Wu G, Tian S, Chen G (2009) Effect of graphite particle reinforcement on dry sliding wear of SiC/Gr/Al composites. Rare Metal Mater Eng 38(11):1894–1898
Barwell FT (1958) Wear of metals. Wear 1(4):317–332
Deters L (2008) Reibung, Verschleiß und Schmierung. In: Steinhilper W, Sauer B (eds) Konstruktionselemente des Maschinenbaus 2. Springer-Verlag, Berlin, pp 3–68
Alpas AT, Zhang J (1992) Effect of SiC particulate reinforcement on the dry sliding wear of aluminium-silicon alloys (A356). Wear 155(1):83–104
Kato K, Adachi K (2001) Wear mechanisms. In: Bhushan B (ed) Modern Tribology Handbook. CRC Press, Boca Raton ch. 7
Biswas SK, Bai BNP (1981) Dry wear of Al-graphite particle composites. Wear 68(3):347–358
Korkut MH (2004) Effect of particulate reinforcement on wear behaviour of aluminium matrix composites. Mater Sci Technol 20(1):73–81
Basavarajappa S, Chandramohan G (2005) Dry sliding wear behaviour of hybrid metal matrix composites. Mater Sci Medzg 11(3):253–257
Suwa M, Komuro K, Soeno K (1978) Effect of graphite particle size on the wear of graphite-dispersed bronze castings. J Jpn Inst Metals 42(11):1034–1038 (in Japanese)
Rohatgi PK, Ray S, Liu Y (1994) Metal matrix-solid lubricant composites. In: Booser ER (ed) CRC handbook of lubrication and tribology, Volume III. CRC Press, Boca Raton, pp 149–166
Bowen R, Scott D, Seifert W, Westcott VC (1976) Ferrography. Tribol Int 9(3):109–115
Raadnui S (2005) Wear particle analysis – utilization of quantitative computer image analysis: a review. Tribol Int 38(10):871–878
Van Driessche M (2001) Ferrography. Texaco Technology Ghent, Ghent
Acknowledgements
This work has been performed as a part of activities within the projects TR 34028, TR 35021, TR 35040 and OI 172005. These projects are supported by the Republic of Serbia, Ministry of Education, Science and Technological Development, whose financial help is gratefully acknowledged. Collaboration through the CEEPUS network CIII-BG-0703 is also acknowledged.
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Vencl, A., Vučetić, F., Bobić, B. et al. Tribological characterisation in dry sliding conditions of compocasted hybrid A356/SiCp/Grp composites with graphite macroparticles. Int J Adv Manuf Technol 100, 2135–2146 (2019). https://doi.org/10.1007/s00170-018-2866-0
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DOI: https://doi.org/10.1007/s00170-018-2866-0