Effect of silicon content on machinability of AL-SI alloys

• Autorzy: Akyüz B.

Identyfikatory

DOI

10.12913/22998624/64153

• Języki publikacji: EN

Abstrakty

EN

In this study the effect of the change in the amount of Silicon (Si) occuring in Al-Si alloys on mechanical and machinability properties of the alloy was investigated. The change in mechanical properties and microstructure, which depends on the increase in Si percentage, and the effects of this change on Flank Build-up (FBU), wear on the cutting edge, surface roughness, and machinability were also studied. Alloys in different ratios of Si (i.e. 2 to 12 wt %), were employed in the study. The specimens for tests were obtained by casting into metal moulds. The results obtained from experimental studies indicate improved mechanical properties and machinability, depending on the rise in Si percentage in Al-Si alloys. It is also observed that the increase in Si percentage enhanced surface quality.

Słowa kluczowe

EN

machining; cutting force; mechanical properties; Al-Si alloys

• Wydawca: Lublin University of Technology ; Polish Society of Ecological Engineering (PTIE), Branch of PTIE in Lublin
• Czasopismo: Advances in Science and Technology. Research Journal
• Rocznik: 2016
• Tom: Vol. 10, nr 31
• Strony: 51--57
• Opis fizyczny: Bibliogr. 20 poz., fig., tab.

Twórcy

autor

Akyüz B.

• Department of Mechanical and Manufacturing Engineering, Bilecik Seyh Edebali University, 11200 Bilecik, Turkey

Bibliografia

• 1. Shi W.X., Gao B., Tu G.F., Li, S.W.: Journal of Alloys and Compounds 508, 2010, 480–485, doi:10.1016/j.jallcom.2010.08.098
• 2. Mohamed A.M.A., Samuel A.M., Samuel, F.H., Doty, H.W.: Materials and Design 30, 2009, 3943– 3957, doi:10.1016/j.matdes.2009.05.042 .
• 3. Ogawa T., Haruyama S., Era H., Kishitake, K.: Materials Transactions, 46(8), 2005, 1771–1774.
• 4. Onyia C.W., Okorie B.A., Neife S. I., Obayi, C.S.: World Journal of Engineering and Technology, 1, 2013, 9-16.
• 5. Roy P., Sarangi S.K. , Ghosh A. , Chattopadhyay, A.K.: Int. Journal of Refractory Metals & Hard Materials 27, 2009, 535–544. doi:10.1016/j.ijrm¬hm.2008.04.008.
• 6. Guru P.R., Kan MD F., Panigrahi S.K., Ram, G.D.J.: Journal of Manufacturing Processes 18, 2015, 67–74, http://dx.doi.org/10.1016/j. jmapro.2015.01.005.
• 7. Hu X., AI F. Yan H: Acta Metall. Sin. (Engl. Lett.) 25(4), 2012, 272-278.
• 8. Zedan Y., Samuel F.H., Samuel A.M., Doty, H.W: Journal of Materials Processing Technology 210, 2010, 245–257, doi:10.1016/j.jmatpro¬tec.2009.09.007.
• 9. Saravanan R., Sellamuthu R.: Procedia Engineer¬ing 97, 2014, 1348–1354, doi: 10.1016/j.pro-eng.2014.12.415.
• 10. Zedan Y., Alkahtani S.: Journal of Materials Pro¬cessing Technology 213, 2013, 167–179, http:// dx.doi.org/10.1016/j.jmatprotec.2012.09.007.
• 11. Rajinikanth V., Venkateswarlu K. , Sen, M.K., Das, M., Alhajeri, S.N., Langdon, T.G.: Materials Sci¬ence and Engineering A528, 2011, 1702–1706. doi:10.1016/j.msea.2010.10.102
• 12. Li Y., Tan Y., Li J., Xu Q., Liu Y.: Journal of Alloys and Compounds 583, 2014, 85–90, http://dx.doi. org/10.1016/j.jallcom.2013.08.145.
• 13. Kamiya M., Yakou T., Sasaki T., Nagatsuma Y.: Materials Transactions, 49(3), 2008, 587-592.
• 14. Steininger A., Siller A., Bleicher F.: Procedia En¬gineering 100, 2015, 1124–1132.
• 15. Stephenson D.A., Agapiou J.S.: Metal Cutting The¬ory and Practice (2nd Ed.), Taylor & Francis, 2006.
• 16. Boothroyd G., Knight W.A.: Fundamentals of Ma¬chining and Machine Tools, (3rd. Ed.), Taylor & Francis, 2006.
• 17. Kalpakjian S., Schmid S.R.: Manufacturing Engi¬neering and Technology, Prentice Hall, 2010.
• 18. Grover M.P.: Principles of Modern Manufacturing (4th Ed.), John Wiley & Sons, Inc., 2010.
• 19. Black J.T., Kohser R.A.: Materials&Processes in Manufacturing (10th Ed.), John Wiley & Sons, Inc., 2008.
• 20. GrzesikW.: Advanced Machining Processes of Me¬tallic Materials, Elsevier, UK., 2008.