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AS21 ve AJ21 Magnezyum Alaşımlarının Mekanik ve İşlenebilirlik Özelliklerinin İncelenmesi

Year 2018, Volume: 5 Issue: 2, 105 - 111, 28.12.2018

Birol Akyüz

Abstract

Deneysel çalışmada, %1 Si ve %1 Sr içeren, AS21 ve
AJ21 magnezyum alaşımlarının mekanik ve işlenebilirlik özelliklerine alaşım
bileşenlerinin etkisi incelenmiştir. Alaşım kompozisyonuna bağlı olarak
mikroyapı değişimi ve bunun alaşımın mekanik özellikler ile kesme kuvvetlerine
ve yüzey pürüzlülüğüne (işlenebilirliğe) etkileri araştırılmıştır. AJ21
alaşımının mekanik özelliklerinin ve işlenebilirliğinin daha düşük olduğu
görülmüştür. Diğer taraftan AJ21 alaşımının ise yüzey kalitesinin daha iyi
olduğu görülmüştür.

Keywords

İşlenebilirlik Mekanik özellikler Magnezyum Alaşımları AS21 AJ21

References

  • [1]. King, J. F. Development of Practical High Temperature Magnesium Casting Alloys, Magnesium Alloys and their Applications. (Edited by B.L.Mordike and K. U. Kainer),WILEY-VCH, Weinheim, Germany, 14-22, (2000).
  • [2]. Friedrich, H.E., Mordike, B.L. Magnesium Technology. Springer-Verlag Berlin Heidelberg, Germany, (2006).
  • [3]. Zhang, P. Creep behavior of the die-cast Mg–Al alloy AS21. Scripta Materialia, 52(4), 277-282, (2005).
  • [4]. Tönshoff, H. K., Denkena, B., Winkler, R J., Podolsky, C. Machining, Magnesium Technology, Metallurgy, Design Data, Applications, (Ed. H. E. Friedrich and B. L.Mordike), Springer-Verlag Berlin Heidelberg, Germany, 398, (2006).
  • [5]. Akyüz, B. Influence of Al content on the machinability of AZ series cast Mg alloys. Trans. Nonferrous Met. Soc. China 23; 2243−2249, (2013).
  • [6]. King, J. F. Technology of Magnesium and Magnesium Alloys, Magnesium Technology (Edited by H.E. Friedrich and B.L.Mordike) Springer-Verlag Berlin Heidelberg, Germany, (2006).
  • [7]. Tomac, N., Tønnesen, K., Mikac, T. Study of Influence of Aluminum Content on Machinability of Magnesium Alloys, Strojarstvo, 50 (6); 363 – 367, (2008).
  • [8]. Tönshoff, H.K., Friemuth, T., Winkler, J., Podolsky, C. Improving the Characteristics of Magnesium Workpieces by Burnishing Operations, Magnesium Alloys and their Applications, (Editedby K. U. Kainer) WILEY-VCH Verlag GmbH, Weinheim, Germany, 406, (2006).
  • [9]. Unal, M. An Investigation of Casting Properties of Magnesium Alloys, Gazi University, Institute of Science And Technology, Ph.D. Thesis, (2008).
  • [10]. Evangelista, E., Gariboldi, E., Lohne, O., Spigarelli, S., High-temperature behaviour of as die-cast and heat treated Mg–Al–Si AS21X magnesium alloy. Materials Science and Engineering: A, 387, 41-45, (2004).
  • [11]. G.R. Ma, X.L. Li, L. Xiao, Q.F. Li, Effect of holding temperature on microstructure of an AS91 alloy during semisolid isothermal heat treatment. Journal of Alloys and Compounds, 496; 577–581, (2010).
  • [12]. Akyüz, B. Comparison of the machinability and wear properties of magnesium alloys, The International Journal of Advanced Manufacturing Technology, Vol. 75, Issue 9-12, p1735-1742, DOI 10.1007/s00170-014-6256-y. ISSN:0268-3768. 2014.
  • [13]. Gil-Santos, N. Moelans, N. Hort, O. Van der Biest, Identification and description of intermetallic compounds in Mg–Si–Sr cast and heat-treated alloys. Journal of Alloys and Compounds, 669, 123-133, (2016).
  • [14]. Tönshoff, H.K., Winkler, J. The Influence of Tool Cutting in Machining of Magnesium. Surface and Coating Technology, 94-95; 610-616, (1997).
  • [15]. Liu, K., Li , X.P., Liang, S.Y. The mechanism of ductile chip formation in cutting of brittle materials, Int J Adv. Manuf. Technology33, 875-884,(2007).
  • [16]. Zhao, X.L., Tang, Y., Deng, W.J., Zhang, F.Y. Effect of Tool Flank Wear on the Orthogonal Cutting Process. Key Engineering Materials, Vol. 329; 705-710, (2007).
  • [17]. Stephenson, D. A., Agapiou, J. S.:Metal cutting theory and practice. CRC press, (2016).
  • [18]. Knight, W. A., Boothroyd, G.:Fundamentals of metal machining and machine tools. CRC Press, (2005).
  • [19]. Kalpakjian, S, Schmid, S.R. :Manufacturing Engineering and Technology, Prentice Hall.(2010).
  • [20]. Grover, M P.: Principles of Modern Manufacturing (4th Ed.), John Wiley & Sons, Inc. (2010).
  • [21]. Black, J T, Kohser, R.A.: Materials&Processes in Manufacturing (10th Ed.), John Wiley&Sons, Inc. (2008).

Year 2018, Volume: 5 Issue: 2, 105 - 111, 28.12.2018

Birol Akyüz

Abstract

References

  • [1]. King, J. F. Development of Practical High Temperature Magnesium Casting Alloys, Magnesium Alloys and their Applications. (Edited by B.L.Mordike and K. U. Kainer),WILEY-VCH, Weinheim, Germany, 14-22, (2000).
  • [2]. Friedrich, H.E., Mordike, B.L. Magnesium Technology. Springer-Verlag Berlin Heidelberg, Germany, (2006).
  • [3]. Zhang, P. Creep behavior of the die-cast Mg–Al alloy AS21. Scripta Materialia, 52(4), 277-282, (2005).
  • [4]. Tönshoff, H. K., Denkena, B., Winkler, R J., Podolsky, C. Machining, Magnesium Technology, Metallurgy, Design Data, Applications, (Ed. H. E. Friedrich and B. L.Mordike), Springer-Verlag Berlin Heidelberg, Germany, 398, (2006).
  • [5]. Akyüz, B. Influence of Al content on the machinability of AZ series cast Mg alloys. Trans. Nonferrous Met. Soc. China 23; 2243−2249, (2013).
  • [6]. King, J. F. Technology of Magnesium and Magnesium Alloys, Magnesium Technology (Edited by H.E. Friedrich and B.L.Mordike) Springer-Verlag Berlin Heidelberg, Germany, (2006).
  • [7]. Tomac, N., Tønnesen, K., Mikac, T. Study of Influence of Aluminum Content on Machinability of Magnesium Alloys, Strojarstvo, 50 (6); 363 – 367, (2008).
  • [8]. Tönshoff, H.K., Friemuth, T., Winkler, J., Podolsky, C. Improving the Characteristics of Magnesium Workpieces by Burnishing Operations, Magnesium Alloys and their Applications, (Editedby K. U. Kainer) WILEY-VCH Verlag GmbH, Weinheim, Germany, 406, (2006).
  • [9]. Unal, M. An Investigation of Casting Properties of Magnesium Alloys, Gazi University, Institute of Science And Technology, Ph.D. Thesis, (2008).
  • [10]. Evangelista, E., Gariboldi, E., Lohne, O., Spigarelli, S., High-temperature behaviour of as die-cast and heat treated Mg–Al–Si AS21X magnesium alloy. Materials Science and Engineering: A, 387, 41-45, (2004).
  • [11]. G.R. Ma, X.L. Li, L. Xiao, Q.F. Li, Effect of holding temperature on microstructure of an AS91 alloy during semisolid isothermal heat treatment. Journal of Alloys and Compounds, 496; 577–581, (2010).
  • [12]. Akyüz, B. Comparison of the machinability and wear properties of magnesium alloys, The International Journal of Advanced Manufacturing Technology, Vol. 75, Issue 9-12, p1735-1742, DOI 10.1007/s00170-014-6256-y. ISSN:0268-3768. 2014.
  • [13]. Gil-Santos, N. Moelans, N. Hort, O. Van der Biest, Identification and description of intermetallic compounds in Mg–Si–Sr cast and heat-treated alloys. Journal of Alloys and Compounds, 669, 123-133, (2016).
  • [14]. Tönshoff, H.K., Winkler, J. The Influence of Tool Cutting in Machining of Magnesium. Surface and Coating Technology, 94-95; 610-616, (1997).
  • [15]. Liu, K., Li , X.P., Liang, S.Y. The mechanism of ductile chip formation in cutting of brittle materials, Int J Adv. Manuf. Technology33, 875-884,(2007).
  • [16]. Zhao, X.L., Tang, Y., Deng, W.J., Zhang, F.Y. Effect of Tool Flank Wear on the Orthogonal Cutting Process. Key Engineering Materials, Vol. 329; 705-710, (2007).
  • [17]. Stephenson, D. A., Agapiou, J. S.:Metal cutting theory and practice. CRC press, (2016).
  • [18]. Knight, W. A., Boothroyd, G.:Fundamentals of metal machining and machine tools. CRC Press, (2005).
  • [19]. Kalpakjian, S, Schmid, S.R. :Manufacturing Engineering and Technology, Prentice Hall.(2010).
  • [20]. Grover, M P.: Principles of Modern Manufacturing (4th Ed.), John Wiley & Sons, Inc. (2010).
  • [21]. Black, J T, Kohser, R.A.: Materials&Processes in Manufacturing (10th Ed.), John Wiley&Sons, Inc. (2008).
There are 21 citations in total.

Details

Primary Language Turkish
Journal Section Articles
Authors

Birol Akyüz 0000-0003-4462-3288

Publication Date December 28, 2018
Submission Date November 25, 2018
Acceptance Date December 14, 2018
Published in Issue Year 2018 Volume: 5 Issue: 2

Cite

APA Akyüz, B. (2018). AS21 ve AJ21 Magnezyum Alaşımlarının Mekanik ve İşlenebilirlik Özelliklerinin İncelenmesi. Bilecik Şeyh Edebali Üniversitesi Fen Bilimleri Dergisi, 5(2), 105-111.