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Journals / Çukurova Üniversitesi Mühendislik-Mimarlik Fakültesi Dergisi / 2016 / Cilt: 31 - Sayı: 0

Joining of Al 2024 Based BC/SiC Particle-Reinforced Hybrid Composites with

Al 2024 Esaslı B4C/SiC Parçacık Takviyeli Hibrit Kompozitlerin TIG Kaynağı ile Birleştirilmesi

UĞUR GÖKMEN
Pages
69–77
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Macro and micro examination depending on the type of reinforcing component after welding operation are studied.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In the present study, weldability of Al 2024 based B4C/SiC particle-reinforced hybrid composite materials produced by powder metallurgy and hot extrusion route is investigated.
📊
Key Findings & Data:B4C and SiC are added to the prealloyed Al 2024 (Al-Cu-Mg).
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Conclusion & Impact:Macro and micro examination depending on the type of reinforcing component after welding operation are studied.
🔬Design:Research Article
📍Scope:2024 Verileri
⚙️Variables:Domain Parameters

Abstract

In the present study, weldability of Al 2024 based B4C/SiC particle-reinforced hybrid composite materials produced by powder metallurgy and hot extrusion route is investigated. B4C and SiC are added to the prealloyed Al 2024 (Al-Cu-Mg). Matrix material and reinforcing components are mixed in a threedimensional mixer for 45 min. Powders are compacted with uniaxial compression and the samples of powder metal block are produced. Produced block samples are sintered at 600oC and then extruded at 500oC. Ultimate extruded products are joined by the Tungsten Inert Gas (TIG) welding. Macro and micro examination depending on the type of reinforcing component after welding operation are studied.

Özet

Yapılan çalışmada, toz metalurjisi ve sıcak ekstrüzyon yolu ile üretilmiş Al 2024 esaslı B4C/SiC parçacık takviyeli hibrit kompozitlerin kaynaklanabilirliği incelenmiştir. Ön alaşımlı Al 2024 (Al-Cu-Mg) tozu içerisine B4C ve SiC ilave edilmiştir. Matris malzeme ve takviye elemanları 3 boyutlu karıştırıcıda 45 dakika süre ile karıştırılmıştır. Karışım tozlar tek yönlü basınç altında preslenerek toz metal blok numuneler üretilmiştir. Elde edilen blok numuneler 600oC de sinterlenmiş ve akabinde 500oC sıcaklıkta ekstrüze edilmiştir. Ekstrüze edilmiş nihai ürünler Tungsten Inert Gas (TIG) yöntemi kullanılarak birleştirilmiştir. Kaynak işlemi sonrası takviye elemanın türüne bağlı olarak makro ve mikro incelemeler yapılmıştır.

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Cite This Article

GÖKMEN, U. (2016). Joining of Al 2024 Based BC/SiC Particle-Reinforced Hybrid Composites with. Çukurova Üniversitesi Mühendislik-Mimarlik Fakültesi Dergisi, Cilt: 31 - Sayı: 0, 69–77. https://ajindex.com/articles/210793

References (12)

  1. Karabulut, Ş., 2015. Optimization of surface roughness and cutting force during AA7039/Al2O3 metal matrix composites milling using neural networks and Taguchi method, Measurement 66: 139-149
  2. Kok, M., 2005. Production and mechanical properties of Al2O3 particle-reinforced 2024 aluminium alloy composites, Journal of Materials Processing Technology 161(3): 381- 387
  3. Fathy, A., El-Kady, O., Mohammed, M.M.M., 2015. Effect of iron addition on microstructure, mechanical and magnetic properties of Almatrix composite produced by powder metallurgy route, Trans. Nonferrous Met. Soc. China 25: 46-53
  4. Padmavathi, K. R., Ramakrishnan, R., 2014. Tribological behaviour of Aluminium Hybrid Metal Matrix Composite, Procedia Engineering 97: 660-667
  5. Topcu, I., Gulsoy, H.O., Kadioglu, N., Gulluoglu, A.N., 2009. Processing and mechanical properties of B4C reinforced Al matrix composites", Journal of Alloys and Compounds 482: 516-521
  6. Emamy, M., Oliayee, M., Tavighi, K., 2015. Microstructures and tensile properties of Al/2024-Al4Sr composite after hot extrusion and T6 heat treatment", Materials Science & Engineering A 625: 303-310
  7. Venkatesh, B., Harish., 2015. Mechanical Properties of Metal Matrıx Composites (Al/SiCp) Partıcles Produced by Powder Metallurgy, International Journal of Engineering Research and General Science 3(1): 1277-1284
  8. Garreno-Gallardo, C., Mendoza-Duarte, J.M., Lopez-Melendez, C., Estrada-Guel, I., Martinez-Sanchez, R., 2015. Evaluation of Mechanical Properties of Aluminum Alloy (Al-2024) Reinforced with Carbon-Coated Silver Nanoparticles (AgCNP) Metal Matrix Composites, Microscopy and Microanalysis 21, 3: 1041-1042
  9. Shorowordi, K.M., Laoui, T., Haseeb, A.S.M.A., Celis, J.P., Froyen, L., 2003. Microstructure and interface characteristics of B4C, SiC and Al2O3 reinforced Al matrix composites: a comparative study", Journal of Materials Processing Technology 142: 738- 743
  10. Ahamed, A.R., Asokan, P., Aravindan, S., Prakash., M.K., 2010. Drilling of hybrid Al- 5%SiCp-5%B4Cp metal matric composites, The International Journal of Advanced Manufacturing Technology 49(9): 871-877
  11. Ahmadi, A., Toroghinejad, M.R., Najafizadeh, A., 2014. Evaluation of microstructure and mechanical properties of Al/Al2O3/SiC hybrid composite fabricated by accumulative roll bonding process", Materials and Design 53: 13-19
  12. Xiao, Z., Li, Z., Fang, M., Xiong, S., Sheng, X., Zhou, M., 2008. Effect of processing of mechanical alloying and powder metallu