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Karbon Nanotüp Takviyeli Alüminyum Matriksli AlMg/KNT Kompozitlerinin Mekanik Davranışlarının İncelenmesi

Year 2018, Volume: 4 Issue: 1, 99 - 109, 17.05.2018
https://doi.org/10.28979/comufbed.359796

Abstract

Bu çalışmada, toz metalürjisi tekniği kullanılarak AlMg
matriksine ağırlıkça farklı  oranlar
da  (%2,5, %5 ve %10) KNT takviyesi ile
güçlendirilmiş AlMg/KNT nano kompozit materyalleri sentezlenmiştir. Mekanik
alaşımlama (MA) işlemi 7 saat ve 400 Rpm de Turbula  karıştırma cihazında yapılmıştır. Mekanik
alaşımlamanın ardından sırası ile toz karekterizasyonu, optik incelemeler,
sertlik ve yoğunluk testleri yapılmıştır. XRD spektrometre cihazında 10-90
derecede taranarak hassasiyetle XRD incelenmiş ardından 200 Mpa basınç altında
metal kalıpta numuneler üretilmiştir. Üretilen AlMg/KNT kompozit numuneleri
yüksek vakum altında farklı (350 0C, 400 0C, 450 0C)  sıcaklıklar da  120 dakika boyunca sinterlenerek üretilen
numunelerin sertlik, yoğunluk ve metalografik incelemeleri yapılmıştır. Aynı
atmosferde, farklı sıcaklık ve farklı KNT oranlar ile üretilmiş olan AlMg/KNT
kompozit numunelerin pik şiddetlerinde 
artan KNT oranları ile birlikte 42,6º gözle görülür şekilde  artış gözlemlenmiştir. Aynı şekilde artan KNT
oranı ile birlikte sinterleme sıcaklığına bağlı olarak sertlik değerlerinde
iyileşme ve  buna karşılık artan KNT
oranı ile birlikte yoğunluk düşüşü gözlemlenmiştir.

References

  • Koczak, M ve Premkumar, M.K., 1989. High Performance Powder Metallurgy Aluminum Alloys an Overview. Philadelphia, 121.
  • Agnew SR, Horton JA, Lillo TM, Brown DW., 2004, Enhanced ductility in strongly textured magnesium produced by equal channel angular processing. Journal of Scr Mater, 50:377.
  • Bolzoni L., Esteban P., Ruiz-Navas E.M., Gordo E., 2011. Influence of Powder Characteristics on Sintering Behaviour and properties of PM Ti Alloys produced from Prealloyed Powder and Master alloy. Journal of Powder Metallurgy 54: 543-550.
  • Cai W., Feng X., Sui J.,2012, Preparation of multi-walled carbon nanotube-reinforced TiNi matrix composites from elemental powders by spark plasma sintering, Journal of Rare Metals, 31, 48-50.
  • Dieter G.E., 1988. Mechanical Metallurgy, McGraw-Hill, London, 376
  • Elke H., 2007. Magnesium for Aerospace Applications. EADS Deutschland Innovation Works
  • Fauchais P., Vardella M., Vardelle, A., Bianchi L., 1996. Journal of Ceramic International 22:295–303.
  • Ferkel H., Mordike BL., 2001. Magnesium strengthened by SiC nanoparticals. Mater Journal of Science Engineering A 298:193-199.
  • Ge M., K. Sattler.,1994. Bundles of carbon nanotubes generated by vaporphase growth. Journal of Applied Physics Letters 64 (6) : 710–711
  • German, R,M., 2005. Powder Metallurgy and Particulate Materials Processing. Princeton, 221.
  • Gülsoy H.Ö., Gülsoy N., Calışıcı R., 2014. Particle Morphology Influence on Mechanical and Biocompatibility Properties of Injection Molded Ti Alloy Powder. Journal of Bio-medical Materials and Engineering. 24:1861-1873.
  • Iijima S.,1991. Helical Microtubules of Graphitic Carbon. Journal of Nature 354: 56–58.
  • Kim WJ., An CW., Kim YS., Hong SI., 2002. Mechanical properties and microstructures of an AZ61 Mg Alloy produced by equal channel angular pressing. Journal of Scr Mater 47:39.
  • Kim WJ., Hong SI., Kim YS., Min SH., Jeong HT., Lee JD., 2003. Texture development and its effect on mechanical properties of an AZ61 Mg alloy fabricated by equal channel angular pressing. Journal of Acta Mater 51:3293.
  • Kwon H., Park D.H., Silvian J.F., Kawasaki A., 2010. Investigation of Carbon Nanotube Reinforced Aluminum Matrix Composite Materials. Journal of Composite Science Technology 70: 546–550.
  • Nikolaev P., Bronikowski M.J., Bradley R.K., Fohmund F., Colbert D.T, K.A. Smith K.A., 1999. Journal of Chemical Physics Letters, 313 (1-2): 91–97
  • Munir K.S., Li Y., Liang D., Qian M., Xu W., Wen C., 2015. Effect of dispersion method on the deterioration, interfacial interactions and re-agglomeration of carbon nanotubes in titanium metal matrix composites, Journal of Materials & Design, 88 138-148.
  • Paramsothy M., Gupta M., Chan J., Kwok J., 2011. Carbon Nanotube Addition to Simultaneously Enhance Strength and Ductility of Hybrid AZ31/AA5083 alloy. Journal of Material Science and Applications 2: 20-29
  • Rashad R.M., Awadallah O.M., 2013. Wifi Effect of MWCNTs Content on the Characteristics of A356 Nanocomposite. Journal of Achievements in Materials and Manufacturing Engineering. 58(2): 74-80
  • Ren Z.F., Huang, Z.P., Xu J.W., Wang D.Z., Wen J.G., Wang, J.H., 1999. Growth of a Single Freestanding Multiwall Carbon Nanotube on Each Nanonickel, Journal of Applied Physics Letters, 75 (8): 1086–1088
  • Pérez R., Estrada I,, Amézaga P., Miki M., Herrera J.M., Martínez R., 2010.Microstructural Characterization of Al- MWCNT Composites Produced by Mechanical Milling and Hot Extrusion, Journal of Alloya and Compound 495: 399–402.
  • Topcu I., Gulsoy H.Ö., Kadıoglu N., Gulluoglu A.N., 2009. Processing and Mechanical properties of B4C Reinforced Al Matrix Composites. Journal of Alloys and Compounds 482 (1-2): 516-521
  • Treacy MMJ., Ebbesen TW., Gibson JM.,1996. Exceptionally High Young’s Modulus Observed for Individual Carbon Nanotubes. Journal of Nature, 381:678–80
  • Turan E., 2003. Bor -Karbür Silisyum- Karbür Kompozitlerinin Sıcak Presleme ile Elde Edilmesi, Yüksek Lisans Tezi, İstanbul Teknik Üniversitesi, Maslak, İstanbul, Türkiye.
  • Yakobson B.I., Brabec C.J., Bernholc J.,1996. Nanomechanics of Carbon Tubes: Instabilities beyond Linear Response, Journal of Physical Review Letters 76 (14) : 2511–2514
  • Yoshida Y, Cisar L, Kamado S, Kojima Y., 2003, Effect of Microstructural Factors on Tensile Properties of an ECAE-Processed AZ31 Magnesium Alloy.Journal of Mater Transition 44:468.
  • Yoshida Y., Arai K., Itoh S., Kamado S., Kojima Y., 2005. Realization of high strength and high ductility for AZ61 magnesium alloy by severe warm working. Journal of Science Technology Advance Mater 6:185.

Investigation of Mechanical Behavior of Carbon Nanotube Reinforced Aluminum Matrix AlMg / KNT Composites

Year 2018, Volume: 4 Issue: 1, 99 - 109, 17.05.2018
https://doi.org/10.28979/comufbed.359796

Abstract

In this study, AlMg / KNT nanocomposite
materials reinforced with KNT reinforced with different proportions (2.5%, 5%
and 10%) to AlMg matrix were synthesized using powder metallurgy technique.

The mechanical alloying (MA) process was
carried out in Turbula mixing device for 7 hours and 400 rpm.





After mechanical alloying, powder
characterization, optical examinations, hardness and density tests were carried
out. The XRD spectrometer was scanned at 10-90 degrees to sensitively XRD the
specimen, and then samples of metal mold under 200 MPa pressure were produced. Composite
samples of AlMg/KNT produced were sintered at different temperatures (350 ºC,
400 ºC, 450 ºC) for 120 minutes under high vacuum, and hardness, density and
metallographic investigations of the samples were made. In the same atmosphere,
an increase of 42,6º visibly was observed with increasing CNT ratios in peak
intensities of AlMg / KNT composite specimens produced with different
temperature and different CNT ratios. Along with the increased KNT ratio in the
same way, the improvement of the hardness values due to the sintering
temperature and the corresponding decrease in the density of KNT were observed.

References

  • Koczak, M ve Premkumar, M.K., 1989. High Performance Powder Metallurgy Aluminum Alloys an Overview. Philadelphia, 121.
  • Agnew SR, Horton JA, Lillo TM, Brown DW., 2004, Enhanced ductility in strongly textured magnesium produced by equal channel angular processing. Journal of Scr Mater, 50:377.
  • Bolzoni L., Esteban P., Ruiz-Navas E.M., Gordo E., 2011. Influence of Powder Characteristics on Sintering Behaviour and properties of PM Ti Alloys produced from Prealloyed Powder and Master alloy. Journal of Powder Metallurgy 54: 543-550.
  • Cai W., Feng X., Sui J.,2012, Preparation of multi-walled carbon nanotube-reinforced TiNi matrix composites from elemental powders by spark plasma sintering, Journal of Rare Metals, 31, 48-50.
  • Dieter G.E., 1988. Mechanical Metallurgy, McGraw-Hill, London, 376
  • Elke H., 2007. Magnesium for Aerospace Applications. EADS Deutschland Innovation Works
  • Fauchais P., Vardella M., Vardelle, A., Bianchi L., 1996. Journal of Ceramic International 22:295–303.
  • Ferkel H., Mordike BL., 2001. Magnesium strengthened by SiC nanoparticals. Mater Journal of Science Engineering A 298:193-199.
  • Ge M., K. Sattler.,1994. Bundles of carbon nanotubes generated by vaporphase growth. Journal of Applied Physics Letters 64 (6) : 710–711
  • German, R,M., 2005. Powder Metallurgy and Particulate Materials Processing. Princeton, 221.
  • Gülsoy H.Ö., Gülsoy N., Calışıcı R., 2014. Particle Morphology Influence on Mechanical and Biocompatibility Properties of Injection Molded Ti Alloy Powder. Journal of Bio-medical Materials and Engineering. 24:1861-1873.
  • Iijima S.,1991. Helical Microtubules of Graphitic Carbon. Journal of Nature 354: 56–58.
  • Kim WJ., An CW., Kim YS., Hong SI., 2002. Mechanical properties and microstructures of an AZ61 Mg Alloy produced by equal channel angular pressing. Journal of Scr Mater 47:39.
  • Kim WJ., Hong SI., Kim YS., Min SH., Jeong HT., Lee JD., 2003. Texture development and its effect on mechanical properties of an AZ61 Mg alloy fabricated by equal channel angular pressing. Journal of Acta Mater 51:3293.
  • Kwon H., Park D.H., Silvian J.F., Kawasaki A., 2010. Investigation of Carbon Nanotube Reinforced Aluminum Matrix Composite Materials. Journal of Composite Science Technology 70: 546–550.
  • Nikolaev P., Bronikowski M.J., Bradley R.K., Fohmund F., Colbert D.T, K.A. Smith K.A., 1999. Journal of Chemical Physics Letters, 313 (1-2): 91–97
  • Munir K.S., Li Y., Liang D., Qian M., Xu W., Wen C., 2015. Effect of dispersion method on the deterioration, interfacial interactions and re-agglomeration of carbon nanotubes in titanium metal matrix composites, Journal of Materials & Design, 88 138-148.
  • Paramsothy M., Gupta M., Chan J., Kwok J., 2011. Carbon Nanotube Addition to Simultaneously Enhance Strength and Ductility of Hybrid AZ31/AA5083 alloy. Journal of Material Science and Applications 2: 20-29
  • Rashad R.M., Awadallah O.M., 2013. Wifi Effect of MWCNTs Content on the Characteristics of A356 Nanocomposite. Journal of Achievements in Materials and Manufacturing Engineering. 58(2): 74-80
  • Ren Z.F., Huang, Z.P., Xu J.W., Wang D.Z., Wen J.G., Wang, J.H., 1999. Growth of a Single Freestanding Multiwall Carbon Nanotube on Each Nanonickel, Journal of Applied Physics Letters, 75 (8): 1086–1088
  • Pérez R., Estrada I,, Amézaga P., Miki M., Herrera J.M., Martínez R., 2010.Microstructural Characterization of Al- MWCNT Composites Produced by Mechanical Milling and Hot Extrusion, Journal of Alloya and Compound 495: 399–402.
  • Topcu I., Gulsoy H.Ö., Kadıoglu N., Gulluoglu A.N., 2009. Processing and Mechanical properties of B4C Reinforced Al Matrix Composites. Journal of Alloys and Compounds 482 (1-2): 516-521
  • Treacy MMJ., Ebbesen TW., Gibson JM.,1996. Exceptionally High Young’s Modulus Observed for Individual Carbon Nanotubes. Journal of Nature, 381:678–80
  • Turan E., 2003. Bor -Karbür Silisyum- Karbür Kompozitlerinin Sıcak Presleme ile Elde Edilmesi, Yüksek Lisans Tezi, İstanbul Teknik Üniversitesi, Maslak, İstanbul, Türkiye.
  • Yakobson B.I., Brabec C.J., Bernholc J.,1996. Nanomechanics of Carbon Tubes: Instabilities beyond Linear Response, Journal of Physical Review Letters 76 (14) : 2511–2514
  • Yoshida Y, Cisar L, Kamado S, Kojima Y., 2003, Effect of Microstructural Factors on Tensile Properties of an ECAE-Processed AZ31 Magnesium Alloy.Journal of Mater Transition 44:468.
  • Yoshida Y., Arai K., Itoh S., Kamado S., Kojima Y., 2005. Realization of high strength and high ductility for AZ61 magnesium alloy by severe warm working. Journal of Science Technology Advance Mater 6:185.
There are 27 citations in total.

Details

Primary Language Turkish
Subjects Engineering
Journal Section Araştırma Makalesi
Authors

İsmail Topcu

Publication Date May 17, 2018
Acceptance Date May 7, 2018
Published in Issue Year 2018 Volume: 4 Issue: 1

Cite

APA Topcu, İ. (2018). Karbon Nanotüp Takviyeli Alüminyum Matriksli AlMg/KNT Kompozitlerinin Mekanik Davranışlarının İncelenmesi. Çanakkale Onsekiz Mart Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 4(1), 99-109. https://doi.org/10.28979/comufbed.359796
AMA Topcu İ. Karbon Nanotüp Takviyeli Alüminyum Matriksli AlMg/KNT Kompozitlerinin Mekanik Davranışlarının İncelenmesi. Çanakkale Onsekiz Mart Üniversitesi Fen Bilimleri Enstitüsü Dergisi. May 2018;4(1):99-109. doi:10.28979/comufbed.359796
Chicago Topcu, İsmail. “Karbon Nanotüp Takviyeli Alüminyum Matriksli AlMg/KNT Kompozitlerinin Mekanik Davranışlarının İncelenmesi”. Çanakkale Onsekiz Mart Üniversitesi Fen Bilimleri Enstitüsü Dergisi 4, no. 1 (May 2018): 99-109. https://doi.org/10.28979/comufbed.359796.
EndNote Topcu İ (May 1, 2018) Karbon Nanotüp Takviyeli Alüminyum Matriksli AlMg/KNT Kompozitlerinin Mekanik Davranışlarının İncelenmesi. Çanakkale Onsekiz Mart Üniversitesi Fen Bilimleri Enstitüsü Dergisi 4 1 99–109.
IEEE İ. Topcu, “Karbon Nanotüp Takviyeli Alüminyum Matriksli AlMg/KNT Kompozitlerinin Mekanik Davranışlarının İncelenmesi”, Çanakkale Onsekiz Mart Üniversitesi Fen Bilimleri Enstitüsü Dergisi, vol. 4, no. 1, pp. 99–109, 2018, doi: 10.28979/comufbed.359796.
ISNAD Topcu, İsmail. “Karbon Nanotüp Takviyeli Alüminyum Matriksli AlMg/KNT Kompozitlerinin Mekanik Davranışlarının İncelenmesi”. Çanakkale Onsekiz Mart Üniversitesi Fen Bilimleri Enstitüsü Dergisi 4/1 (May 2018), 99-109. https://doi.org/10.28979/comufbed.359796.
JAMA Topcu İ. Karbon Nanotüp Takviyeli Alüminyum Matriksli AlMg/KNT Kompozitlerinin Mekanik Davranışlarının İncelenmesi. Çanakkale Onsekiz Mart Üniversitesi Fen Bilimleri Enstitüsü Dergisi. 2018;4:99–109.
MLA Topcu, İsmail. “Karbon Nanotüp Takviyeli Alüminyum Matriksli AlMg/KNT Kompozitlerinin Mekanik Davranışlarının İncelenmesi”. Çanakkale Onsekiz Mart Üniversitesi Fen Bilimleri Enstitüsü Dergisi, vol. 4, no. 1, 2018, pp. 99-109, doi:10.28979/comufbed.359796.
Vancouver Topcu İ. Karbon Nanotüp Takviyeli Alüminyum Matriksli AlMg/KNT Kompozitlerinin Mekanik Davranışlarının İncelenmesi. Çanakkale Onsekiz Mart Üniversitesi Fen Bilimleri Enstitüsü Dergisi. 2018;4(1):99-109.

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