Year 2019, Volume 8, Issue 1, Pages 227 - 233 2019-03-12

Mekanik Öğütme İle Al-SiC Kompozitlerin Üretimi Ve Karakterizasyonu
Production and Characterization of Al-SiC Composites by Mechanical Milling

Doğan ŞİMŞEK [1] , İjlal Simsek [2] , Dursun Özyürek [3]

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Bu çalışmada, mekanik öğütme ile üretilen alüminyum kompozitlerde SiC miktarının ve öğütme süresinin mikro yapı, yoğunluk ve sertlik üzerine etkisi incelenmiştir. Çalışma kapsamında alüminyum kompozitler, farklı miktarlarda (%5, %10, %15 ve %20) SiC ilave edilerek farklı sürelerde (30, 60, 90 ve 120 dak) mekanik öğütülmüştür. Titreşimli değirmende yapılan kompozitlerin üretiminde öğütme elemanı olarak 6 mm çapında yüksek kromlu çelik bilya, 10:1 bilya-toz oranı ve %2 stearik asit (işlem kontrol kimyasalı) kullanılmıştır. Kompozit tozların üretimi argon ortamında yapılmıştır. Üretilen kompozit tozlar tarama elektron mikroskobu, EDAX analizleri, optik mikroskop ve toz boyut analizörü kullanılarak karakterize edilmiştir. Yapılan çalışmalar sonucunda, ilave edilen SiC miktarı ve öğütme süresi arttıkça toz boyutunda azalma görülürken, sertlik değerlerinde artış görülmektedir. Bununla birlikte ilave edilen SiC miktarı arttıkça da alüminyum kompozitlerin yoğunlukları artmaktadır. 

This study were investigated the effect of SiC amount and milling time on microstructure, density and hardness in the aluminum composites produced by mechanical milling. In the study, aluminum composites were mechanical milling at different times (30, 60, 90 and 120 min), adding SiC in different amounts (5%, 10%, 15% and 20%). A high chromium steel balls with a diameter of 6 mm, a ratio of 10:1 ball-powder and 2% stearic acid were used as milling component in the production of composites in a vibrating mill. The production of composite powders was carried out in an argon atmosphere. The composite powders produced were characterized using scanning electron microscopy, EDS analysis, optical microscope and powder size analyzer. As a result, it was observed that as the amount of added SiC and milling time increased, the powder size decreased and the hardness values increased. In addition, as the amount of added SiC increased, the densities of aluminum composites increased.

  • 1. Prabhu, B., Suryanarayana, C., An, L., Vaidyanathan, R. 2006. Synthesis and Characterization of High Volume Fraction Al–Al2O3 Nanocomposite Powders By High-Energy Milling. Materials Science and Engineering: A, 425(1-2), 192-200.
  • 2. Torralba, J. M., Velasco, F., Costa, C. E., Vergara, I., Cáceres, D. 2002. Mechanical Behaviour of The Interphase Between Matrix and Reinforcement Of Al 2014 Matrix Composites Reinforced With (Ni3Al) p. Composites Part A: Applied Science and Manufacturing, 33(3), 427-434.
  • 3. Smagorinski, M. E., Tsantrizos, P. G., Grenier, S., Cavasin, A., Brzezinski, T., Kim, G. 1998. The Properties and Microstructure of Al-Based Composites Reinforced With Ceramic Particles. Materials Science and Engineering: A, 244(1), 86-90.
  • 4. Erek, H. B., Ozyurek, D., Asan, A. 2017. Electrical Conductivity and Corrosion Performances of In Situ and Ex Situ AA7075 Aluminum Composites. Acta Physica Polonica A, 131(1), 153-155.
  • 5. Sundararajan, V. Aluminum Composites In Aerospace Applications. http://satyameva-jayate.net/almmc.htm, (Erişim tarihi: 4.12.2017).
  • 6. Mortensen, A., San-Marchi, C., Degischer, H. P. 2002. Glossary of Terms Specific to Metal Matrix Composites. MMC-Assess Thematic Network.
  • 7. Rajan, T.P.D., Pillai, R.M., Pai, B.C. 1998. Reinforcement Coatings and Interfaces ın Aluminium Metal Matrix Composites. Journal of Materials Science, 33(14), 3491-3503.
  • 8. Yu, P., Mei, Z., Tjong, S.C. 2005. Structure, thermal and mechanical properties of in situ Al-based metal matrix composite reinforced with Al2O3 and TiC submicron particles. Materials Chemistry and Physics, 93(1), 109-116.
  • 9. Wannasin, J., Flemings, M.C. 2005. Fabrication of metal matrix composites by a high-pressure centrifugal infiltration process. Journal of Materials Processing Technology, 169(2), 143-149.
  • 10. Arifin, A., Sulong, A. B., Muhamad, N., Syarif, J., Ramli, M.I. 2014. Material Processing of Hydroxyapatite and Titanium Alloy (Ha/Ti) Composite as Implant Materials Using Powder Metallurgy: a review. Materials & Design, 55, 165-175.
  • 11. Zhao, N., Nash, P., Yang, X. 2005. The Effect of Mechanical Alloying on SiC Distribution and The Properties of 6061 Aluminum Composite. Journal of Materials Processing Technology, 170(3), 586-592.
  • 12. Suryanarayana, C. 2001. Mechanical alloying and milling. Progress in materials science, 46(1-2), 1-184.
  • 13. Sankar, R., Singh, P. 1998. Synthesis of 7075 Al/SiC Particulate Composite Powders by Mechanical Alloying. Materials Letters, 36(1-4), 201-205.
  • 14. Simsek, İ., Yıldırım, M., Tuncay, T., Ozyurek, D., Simsek, D. 2018. Mekanik Alaşimlama/Öğütme Yöntemi İle Üretilen Al-SiC Kompozitlerin İncelenmesi. Technological Applied Sciences, 13(2), 165-171.
  • 15. Parvin, N., Assadifard, R., Safarzadeh, P., Sheibani, S., Marashi, P. 2008. Preparation and Mechanical Properties of SiC-Reinforced Al6061 Composite By Mechanical Alloying. Materials Science and Engineering: A, 492(1-2), 134-140.
  • 16. Campbell, G. T., Raman, R., Fields, R. J. 2016, August. Optimum Press and Sinter Processing For Aluminum/SiC Composites. Aluminum Powder Metallurgy Conference.
Primary Language en
Journal Section Araştırma Makalesi
Authors

Orcid: 0000-0002-8326-9982
Author: Doğan ŞİMŞEK (Primary Author)
Institution: BİTLİS EREN ÜNİVERSİTESİ, TEKNİK BİLİMLER MESLEK YÜKSEKOKULU
Country: Turkey


Orcid: 0000-0001-6542-8567
Author: İjlal Simsek
Institution: KARABÜK ÜNİVERSİTESİ, MESLEK YÜKSEKOKULU
Country: Turkey


Orcid: 0000-0002-2464-1182
Author: Dursun Özyürek
Institution: KARABÜK ÜNİVERSİTESİ, TEKNOLOJİ FAKÜLTESİ
Country: Turkey


Bibtex @research article { bitlisfen441420, journal = {Bitlis Eren Üniversitesi Fen Bilimleri Dergisi}, issn = {2147-3129}, eissn = {2147-3188}, address = {Bitlis Eren University}, year = {2019}, volume = {8}, pages = {227 - 233}, doi = {10.17798/bitlisfen.441420}, title = {Production and Characterization of Al-SiC Composites by Mechanical Milling}, key = {cite}, author = {ŞİMŞEK, Doğan and Simsek, İjlal and Özyürek, Dursun} }
APA ŞİMŞEK, D , Simsek, İ , Özyürek, D . (2019). Production and Characterization of Al-SiC Composites by Mechanical Milling. Bitlis Eren Üniversitesi Fen Bilimleri Dergisi, 8 (1), 227-233. DOI: 10.17798/bitlisfen.441420
MLA ŞİMŞEK, D , Simsek, İ , Özyürek, D . "Production and Characterization of Al-SiC Composites by Mechanical Milling". Bitlis Eren Üniversitesi Fen Bilimleri Dergisi 8 (2019): 227-233 <http://dergipark.org.tr/bitlisfen/issue/43819/441420>
Chicago ŞİMŞEK, D , Simsek, İ , Özyürek, D . "Production and Characterization of Al-SiC Composites by Mechanical Milling". Bitlis Eren Üniversitesi Fen Bilimleri Dergisi 8 (2019): 227-233
RIS TY - JOUR T1 - Production and Characterization of Al-SiC Composites by Mechanical Milling AU - Doğan ŞİMŞEK , İjlal Simsek , Dursun Özyürek Y1 - 2019 PY - 2019 N1 - doi: 10.17798/bitlisfen.441420 DO - 10.17798/bitlisfen.441420 T2 - Bitlis Eren Üniversitesi Fen Bilimleri Dergisi JF - Journal JO - JOR SP - 227 EP - 233 VL - 8 IS - 1 SN - 2147-3129-2147-3188 M3 - doi: 10.17798/bitlisfen.441420 UR - https://doi.org/10.17798/bitlisfen.441420 Y2 - 2018 ER -
EndNote %0 Bitlis Eren Üniversitesi Fen Bilimleri Dergisi Production and Characterization of Al-SiC Composites by Mechanical Milling %A Doğan ŞİMŞEK , İjlal Simsek , Dursun Özyürek %T Production and Characterization of Al-SiC Composites by Mechanical Milling %D 2019 %J Bitlis Eren Üniversitesi Fen Bilimleri Dergisi %P 2147-3129-2147-3188 %V 8 %N 1 %R doi: 10.17798/bitlisfen.441420 %U 10.17798/bitlisfen.441420
ISNAD ŞİMŞEK, Doğan , Simsek, İjlal , Özyürek, Dursun . "Production and Characterization of Al-SiC Composites by Mechanical Milling". Bitlis Eren Üniversitesi Fen Bilimleri Dergisi 8 / 1 (March 2019): 227-233. https://doi.org/10.17798/bitlisfen.441420