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Journal articles on the topic 'SiC and Stir Casting'

Author: Grafiati

Published: 4 June 2025

Last updated: 1 August 2025

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1

Arulra, M., P. K. Palani, and L. Venkatesh. "Optimization of Process Parameters in Stir Casting of Hybrid Metal Matrix (LM25/SiC/B4C) Composite Using Taguchi Method." JOURNAL OF ADVANCES IN CHEMISTRY 13, no. 11 (2017): 6038–42. http://dx.doi.org/10.24297/jac.v13i11.5774.

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Aluminium based composites exhibit many attractive material properties such as increased stiffness, wear resistance, specific strength and vibration damping and decreased co-efficient of thermal expansion compared with the conventional aluminium alloys. Aluminium Matrix Composites consist of non-metallic reinforcement which offers advantageous properties over base material. Reinforcements like SiC, B4C and Al2O3 are normally preferred to improve the mechanical properties. Here Aluminum LM25 is selected as matrix material while Silicon carbide and Boron carbide are selected as reinforcement mat

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Arulraj, M., P. K. Palani, and L. Venkatesh. "Optimization of Process Parameters in Stir Casting of Hybrid Metal Matrix (LM25/SiC/B4C) Composite Using Taguchi Method." JOURNAL OF ADVANCES IN CHEMISTRY 13, no. 9 (2017): 6475–79. http://dx.doi.org/10.24297/jac.v13i9.5777.

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Aluminium based composites exhibit many attractive material properties such as increased stiffness, wear resistance, specific strength and vibration damping and decreased co-efficient of thermal expansion compared with the conventional aluminium alloys. Aluminium Matrix Composites consist of non-metallic reinforcement which offers advantageous properties over base material. Reinforcements like SiC, B4C and Al2O3 are normally preferred to improve the mechanical properties. Here Aluminum LM25 is selected as matrix material while Silicon carbide and Boron carbide are selected as reinforcement mat

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3

Dwivedi, Shashi Prakash, Satpal Sharma, and Raghvendra Kumar Mishra. "Comparison of Microstructure and Mechanical Properties of A356/SiC Metal Matrix Composites Produced by Two Different Melting Routes." International Journal of Manufacturing Engineering 2014 (October 21, 2014): 1–13. http://dx.doi.org/10.1155/2014/747865.

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A356/SiC metal matrix composites with different weight percent of SiC particles were fabricated by two different techniques such as mechanical stir casting and electromagnetic stir casting. The results of macrostructure, microstructure, and XRD study revealed uniform distribution, grain refinement, and low porosity in electromagnetic stir casing samples. The mechanical results showed that the addition of SiC particles led to the improvement in tensile strength, hardness, toughness, and fatigue life. It indicates that type of fabrication process and percentage of reinforcement are the effective

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Savaş, Ömer, Ramazan Kayıkcı, Ferit Fiçici, Murat Çolak, Gürhan Deniz, and Faruk Varol. "Production of functionally graded SiC/Al-Cu-Mg composite by centrifugal casting." Science and Engineering of Composite Materials 23, no. 2 (2016): 155–59. http://dx.doi.org/10.1515/secm-2014-0141.

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AbstractThis study is aimed at investigating the production and wear properties of a functionally graded (FG) silicon carbide (SiC)-reinforced composite material, which was produced by stir casting followed by centrifugal casting. SiC powder (5 wt.%) was added into liquid aluminum at 750°C via stir casting, at which temperature a centrifugal force was applied to the mixture to drive the SiC particles toward the outer region of the mold. The results showed that two distinct regions formed in the cast samples after the centrifugation process. The outer region showed approximately 25% SiC particl

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5

Naubnome, Viktor, Aa Santosa, and Kardiman Kardiman. "PENGARUH PENAMBAHAN BERAT SIC TERHADAP SIFAT MEKANIK KOMPOSIT AL7SI+SIC DENGAN PROSES SEMI SOLID STIR CASTING." Barometer 4, no. 1 (2019): 180–82. http://dx.doi.org/10.35261/barometer.v4i1.1548.

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Telah dilakukan penelitian tentang karakterisasi Al7Si+SiC dengan proses semi solid Stir Casting. bahan matriks yang digunakan Al7Si, variasi presentasi partikel SiC sebesar 15% 17.5%, 20%`dan penambahan Mg 4% untuk meningkatkan wettability. metode Semi solid stir casting dapat mempermudah percampuran secara merata antara matriks Al7Si dengan partikel penguat, pengujian sifat mekanik yaitu kekuatan tarik dan uji kekerasan,. Hasil pengujian kekuatan tarik mengalami kenaikan dengan penambahan 15% SiC, namun pada penambahan SiC 17,5% dan 20% nilai kekuatan tarik mengalami penurunan. Kekerasan kom

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Dheeraj Kumar, Gajula, Nallimelli Sreenivasa reddy, Bhavanasi Subbaratnam, et al. "Optimization of Engineering Properties in Al-7175/SiC/B4C Alloy." MATEC Web of Conferences 392 (2024): 01020. http://dx.doi.org/10.1051/matecconf/202439201020.

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The growth of the industrial sector has resulted in a higher use of Aluminium Metal Matrix Composites (AMMCs). These composites are well-known for their exceptional mechanical and tribological qualities, attracting worldwide attention, especially in the automotive, architectural, and aerospace industries. Advanced Metal Matrix Composites (AMMCs) exhibit increased specific strength, improved strength-to-weight ratio at increasing temperatures, and better wear resistance when compared to the basic matrix without any additional components. SiC and B4C particle reinforcements are used to enhance t

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Jayakumar, E., Jibin C. Jacob, T. P. D. Rajan, M. A. Joseph, and B. C. Pai. "Processing and Characterization of Hypoeutectic Functionally Graded Aluminum – SiC Metal Matrix Composites." Materials Science Forum 830-831 (September 2015): 456–59. http://dx.doi.org/10.4028/www.scientific.net/msf.830-831.456.

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The present study describes the processing and characterization of hypoeutectic A319 functionally graded Aluminium metal matrix composite (FGMMC) reinforced with 10 weight percentage SiCp particles of 23 μm size. FGMMC’s are processed by liquid stir casting method followed by vertical centrifugal casting. Metallographic analysis of FGMMC casting reveals the influence of the centrifugal force on the gradation of various phases in the matrix and an increasing gradient distribution of SiC reinforcements gradually from inner towards the outer periphery forming different zones. Tensile and the comp

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8

Sulardjaka, Sri Nugroho, Suyanto, and Deni Fajar Fitriana. "Investigation of Mechanical Properties of Al7Si/ SiC and Al7SiMg/SiC Composites Produced by Semi Solid Stir Casting Technique." MATEC Web of Conferences 159 (2018): 02036. http://dx.doi.org/10.1051/matecconf/201815902036.

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Mechanical characteristic of silicon carbide particle reinforced aluminum matrix composites produced by semi solid stir casting technique was investigated. Al7Si and Al7SiMg were used as metal matrix. High purity silicon carbida with average particle size mesh 400 was used as reinforcement particle. Aluminum matrix composites with variation of SiC: 5 %, 7.5 % and 10 % wt were manufactured by the semi solid stir casting technique. Stiring process was performed by 45 ° degree carbide impeller at rotation of 600 rpm and temperature of 570 °C for 15 minutes. Characteritation of composites specimen

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Habelalmateen, Mohammed I., R. Srinivasan, Ruby Pant, R. Senthl Kumar, and Sheril S. "Mechanical Property Evaluation of Stir-Squeeze Cast Al-Based Nano SiC Composites." E3S Web of Conferences 491 (2024): 02035. http://dx.doi.org/10.1051/e3sconf/202449102035.

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This study focuses on the production of stir-squeeze cast hybrid composites made of aluminium with reinforcements. Base metal AA6105 is combined with SiC/TiC. TiC is changed from 3 to 9 wt% while SiC is kept constant (3wt%).Nine specimens are created using the deviation of the stir casting parameters of Stirrer speed (SP) 350-550rpm, Stir-time (TI) 15-25 min, and Reinforcement (RE) 3-19 w.t% in accordance with L9 Taguchi's design. By applying pressure of 60 MPa during squeeze casting, reinforced composites are created. Both stir casting and squeeze cast specimens are examined for their mechani

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Shridhar Deshpande, M. Sreenivasa Reddy, Mohan V. ,. N. B. Doddapattar,. "Tribological Behavior of SiC and Al2O3 Reinforced Aluminium Metal Matrix Composite." Tuijin Jishu/Journal of Propulsion Technology 44, no. 4 (2023): 5407–17. http://dx.doi.org/10.52783/tjjpt.v44.i4.1915.

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Stir casting offers greater benefits than other techniques for creating metal matrix composites. Using the high-energy stir casting process, the aluminium alloy Al5052 was strengthened with SiC and Al2O3 particles in varied weight percentages (0, 2, 4, and 6 wt.%). Through the use of XRD and SEM, the structural characterization was carried out. Investigations were made into mechanical characteristics such as hardness, tensile strength, and wear. To conduct wear studies, the load was changed while all other factors remained constant. SEM analysis was used to study the wear process. This study f

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Poovazhagan, L., K. Rajkumar, P. Saravanamuthukumar, S. Javed Syed Ibrahim, and S. Santhosh. "Effect of Magnesium Addition on Processing the Al-0.8 Mg-0.7 Si/SiC_p Metal Matrix Composites." Applied Mechanics and Materials 787 (August 2015): 553–57. http://dx.doi.org/10.4028/www.scientific.net/amm.787.553.

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Metal matrix composites (MMCs) play a vital role in today’s engineering industries. Stir casting is one of the most inexpensive methods for the production of particulate reinforced metal matrix composites. However there are few problems encountered in stir casting such as the problem of poor wettability of the reinforcement particles in the matrix metal. The reinforcement particles have the tendency to either settle at the bottom of the crucible or they tend to float at the top of molten metal. This is due to the greater surface tension of the molten metal. Various techniques are available to

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Thirugnanam, S., G. Ananth, T. Muthu Krishnan, and Tewedaj Tariku Olkeba. "Microstructure and Mechanical Characteristics of Stir-Casted AA6351 Alloy and Reinforced with Nanosilicon Carbide Particles." Journal of Nanomaterials 2023 (April 20, 2023): 1–6. http://dx.doi.org/10.1155/2023/7858827.

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The main aim of this research is to analyze the mechanical performances of the influence of silicon carbide (SiC) particles with AA6351 aluminum alloy. The aluminum metal matrix composites were prepared with liquefying stir casting to produce the metal matrix composites (MMCs). The following weight fractions are AA6351-0% SiC, AA6351-2.5% SiC, AA6351-5% SiC, and AA6351-7.5% SiC utilized to compose the MMCs. The mechanical performances like hardness, flexural, impact, compressive, and tensile studies were investigated on the processed MMCs. The scanning electron microscope (SEM) was employed to

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13

Poovazhagan, L., K. Kalaichelvan, V. R. Balaji, P. Ganesh, and A. Kali Avudaiappan. "Development of AA6061/SiC_p Metal Matrix Composites by Conventional Stir Casting and Ultrasonic Assisted Casting Routes – A Comparative Study." Advanced Materials Research 984-985 (July 2014): 384–89. http://dx.doi.org/10.4028/www.scientific.net/amr.984-985.384.

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The major problem associated with the fabrication of cast metal matrix composites is the agglomeration tendency of the particles in the metal matrix. The agglomeration of the particles in the metal matrix greatly reduces the mechanical properties of the fabricated composite materials. In this work, to reduce the agglomeration tendency of SiC particles in Al matrix, different weight percentages of SiC particles reinforced Al composites were fabricated by the conventional stir casting and the ultrasonic cavitation assisted casting routes. Results indicate that in both the methods, particle distr

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14

Li, Xiao Dan, Yu Chun Zhai, Jian Zhong Li, and Feng Qiu. "Effects of Surface Modification of SiC Nanoparticles and Preparation Process on Microstructures of SiCp/A6061 Alloy Matrix Composites." Advanced Materials Research 97-101 (March 2010): 1685–88. http://dx.doi.org/10.4028/www.scientific.net/amr.97-101.1685.

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SiC nanoparticles (40nm) reinforced metal matrix composites (MMCs) were made by a common stir casting technique in two different preparation processing routes. In the first route, the coated ceramic powder was prepared using electroless plating to coat SiC nanoparticles by Cu. In the second route, Cu and SiC nanoparticles were fully mixed by high energy ball milling, and then SiC nanoparticles were embedded in Cu to form a “jujube-cake” structure. In both cases the average particles size were 0.2μm. The SiC nanoparticles enhanced A6061 alloy matrix composites were made by stir casting, and as-

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15

Rahman, Mostafizur, and Sadnan Mohosin Mondol. "Mechanical Behaviors of Al-Based Metal Composites Fabricated by Stir Casting Technique." Journal of Engineering Advancements 01, no. 04 (2020): 144–49. http://dx.doi.org/10.38032/jea.2020.04.006.

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Recently, the demands of composite materials used in various engineering applications are growing higher because of their outstanding mechanical and thermal properties. This study represents an experimental investigation to determine mechanical properties of Al-based composites materials using Cu and SiC as reinforcement. Al-30-wt%-Cu, Al-40-wt%-Cu, Al-30-wt%-SiC, and Al-40-wt%-SiC composite bars were fabricated using stir casting process to ensure uniform distribution of reinforced elements. The composite bars were prepared into required shape to conduct test for evaluating mechanical propert

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16

Allu, Venkata Satyanarayana, Venkata Ramana Murthy Yerubandi, and Mouli V.S.A Chandra. "Evaluation of Mechanical Properties of Al6061 Composite by Stir Casting Method." International Journal of Emerging Research in Engineering, Science, and Management 3, no. 3 (2024): 51–58. https://doi.org/10.58482/ijeresm.v3i3.9.

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Aluminium alloy-based metallic matrix composites (MMC) have recently gained popularity in various aerospace and automotive applications. Aluminium has been utilized as a matrix material due to its high mechanical qualities, superior formability, and diverse industrial applications. The Al6061 alloy system becomes harder, stronger in tension, and more wear-resistant when TiB₂-SiC-Rh is added as reinforcement. Al6061–TiB₂-SiC-Rh composites were created in this study using a liquid metallurgical method, with TiB₂-SiC-Rh added in percentages ranging from 2% to 8% by weight in increments of 2

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Saefuloh, Iman, Agus Pramono, Muhamad Latief, and Hesti Istiqlaliyah. "Pengaruh Variasi Putaran Terhadap Nilai Kekerasan, Kekuatan Tarik dan Struktur Mikro Alumunium Matrix Composite (AMC) Hasil Stir Casting Dengan Paduan Mg dan SiC yang Berlebih." Jurnal Mesin Nusantara 2, no. 2 (2020): 99–108. http://dx.doi.org/10.29407/jmn.v2i2.13986.

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Penelitian ini bertujuan untuk menganalisa pengaruh perubahan parameter proses terhadap kekerasan, kuat tarik, dan struktur mikro alumunium matrix composite (AMC) dengan komposisi Al5%Cu-12%Mg-15%SiC setelah melalui proses perubahan varian kecepatan putar, dimana kecepatan stir casting adalah 1000, 2000 dan 3000 rpm. Dari hasil pengujian didapatkan nilai kekerasan tertinggi dicapai pada kecepatan putar 3000 rpm yaitu 105,6 BH dan nilai kuat tarik tertinggi dicapai pada putaran 2000 rpm yaitu 72,7 N/mm2, dan hasil pengamatan struktur mikro menunjukan penguat unsur C, Mg dan SiC lebih merata pad

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Babu, N. Vinoth, and T. V. Moorthy. "Synthesis and Characterization of Al7075/SiC Composite by Stir Casting." Applied Mechanics and Materials 592-594 (July 2014): 760–64. http://dx.doi.org/10.4028/www.scientific.net/amm.592-594.760.

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In recent years, stringent requirements of material quality in automotive and aerospace industries have necessitated the development of lightweight aluminum alloys. In this context, it is known that the metal–matrix composites offer a spectrum of advantages that are important for their selection and use as structural materials. A few such advantages include the combination of high strength, high elastic modulus, high toughness and impact resistance, low sensitivity-to changes in temperature or thermal shock, high surface durability, low sensitivity to surface flaws, high electrical and thermal

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Ndukwe, Agha. "Recent findings on mechanical behaviour of stir cast aluminium alloy-matrix composites: An overview." Acta Periodica Technologica, no. 54 (2023): 223–35. http://dx.doi.org/10.2298/apt2354223n.

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This study examined the previous research on the mechanical properties of reinforced composites of aluminium-matrix, manufactured by stir casting. Stir casting has been reported as the most economical fabrication method currently in use for producing Aluminum Matrix Composites because of its accessibility, portability, adaptability to be utilized for large-scale manufacture, and easy operation of the application to conventional shape casting foundry procedures. Apart from the minority report that recorded a reduction in ductility, yield strength, ultimate tensile strength, and modulus of elast

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Soltani, Shahin, Rasoul Azari Khosroshahi, Reza Taherzadeh Mousavian, Zheng-Yi Jiang, Alireza Fadavi Boostani, and Dermot Brabazon. "Stir casting process for manufacture of Al–SiC composites." Rare Metals 36, no. 7 (2015): 581–90. http://dx.doi.org/10.1007/s12598-015-0565-7.

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Sakthivelu, S., P. P. Sethusundaram, M. Meignanamoorthy, and M. Ravichandran. "Synthesis of Metal Matrix Composites through Stir Casting Process – a Review." Mechanics and Mechanical Engineering 22, no. 1 (2020): 357–70. http://dx.doi.org/10.2478/mme-2018-0029.

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AbstractMetal is the one of the important material in engineering materials because of their high strength to weight ratio. However the pure metals cannot be used as engineering materials due to their ductile property. So, to improve their mechanical properties, some of the high strength materials (not metals) were added as reinforcement to improve the mechanical properties of pure metals and the newly developed material is called as metal matrix composites. At present, Aluminium, Copper, Magnesium, Titanium and Iron have been used as matrix materials and materials like TiC, SiC, B4C, WC, Cr3

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Tanwir Alam, Md. "Physical, Corrosion and Microstructural Analysis of A356/SiC Nanocomposites Fabricated through Stir Casting Process." Materials Science Forum 1034 (June 15, 2021): 73–86. http://dx.doi.org/10.4028/www.scientific.net/msf.1034.73.

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Porosity is one of the main difficulty to fabricate the superior quality of aluminium matrix composites (AMCs) because it effects the surface finish of the casting, mechanical properties and corrosion resistance. Therefore, porosity must be minimum as possible so that better casting can be produced with optimal properties of the composites. In this study, aluminium matrix nanocomposites (A356/SiC or AMNCs) were fabricated through two-step stir casting via mechanical alloying using ball mill. The matrix alloy (A356) was reinforced with SiC nanoparticles of 40-55 nm avarage particle size (APS).

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Suyanto, Suyanto. "ANALISA KETANGGUHAN KOMPOSIT ALUMINIUM BERPENGUAT SERBUK SiC." Simetris : Jurnal Teknik Mesin, Elektro dan Ilmu Komputer 6, no. 1 (2015): 77. http://dx.doi.org/10.24176/simet.v6i1.239.

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ABSTRAK Produksi AMC yang diperkuat SiC adalah untuk memadukan sifat mekanik aluminium yang ulet dan ringan dengan sifat SiC yang keras. Diantara sifat material yang diinginkan adalah tangguh dan ringan. Penilitian ini bertujuan untuk menganalisa ketangguhan komposit aluminium berpenguat serbuk SiC yang dibuat dengan metode semi solid stir casting. Analisa ketangguhan dilakukan dengan dua pendekatan, yaitu analisa ketangguhan dari hasil uji tarik dan hasil uji impak. Dari hasil penelitian disimpulkan bahwa penambaha SiC hingga 5% mampu meningkatkan ketangguhan komposit Al-SiC. Pada penambahan

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N, Nagendran, Shanmuganathan V K, Gayathri N, Suresh K, Aravindh S, and Prakash E. "Investigations on Mechanical Behavior of Al6061-TiO2-SiC Produced by Stir Casting." International Journal of Engineering & Technology 7, no. 3.34 (2018): 369. http://dx.doi.org/10.14419/ijet.v7i3.34.19228.

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Fine mechanical and thermal properties of metal matrix composites make them more demanding in various fields such as automotive, aerospace and structural applications. In this paper an effort has been made to fabricate a metal matrix composite, Titanium-di-oxide and silicon carbide reinforced in Al 6061 matrix using stir casting method. The reinforcements were added in 2%, 4% and 6% of weight to Al6061 to fabricate the metal matrix composite. Castings were machined and the specimens were prepared for various testing. Mechanical properties such as tensile strength, hardness, and corrosion analy

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Dhaneswara, Donanta, Luthfi Noviardi Andani, Nofrijon Sofyan, and Anne Zulfia Syahrial. "Mechanical Properties of Nano SiC-Reinforced Aluminum A356 Fabricated by Stir Casting Method." Materials Science Forum 929 (August 2018): 86–92. http://dx.doi.org/10.4028/www.scientific.net/msf.929.86.

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Nano SiC-reinforced aluminumA356 (A356/SiC) has been successfully fabricated using stir casting method. The specimen was fabricated by adding various Nano SiC concentrations, i.e. 0, 0.10, 0.15, 0.20, 0.25, and 0.30 wt.%, at fix 1 wt.% magnesium into aluminum A356 melt. After stirring at certain time, the mixture was poured into the mold that has been preheated at 350oC for 5 minutes. The mechanical properties were characterized using tensile, hardness, and wear testing, where as the microstructural observation was performed using an optical microscope. The results show that the mechanical pro

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Ashok Kumar, R., and T. S. Krishnakumar. "Casting and characterization of Al6063/SiC nano composites produced using stir casting method." Materials Today: Proceedings 5, no. 11 (2018): 23853–62. http://dx.doi.org/10.1016/j.matpr.2018.10.177.

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Venkatesh, B., and S. Nagakalyan. "Evaluation of Wear Rate of Aluminium Hybrid Composites Fabricated through Stir Casting Technique." Materials Science Forum 969 (August 2019): 110–15. http://dx.doi.org/10.4028/www.scientific.net/msf.969.110.

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The Al2014 alloy is extensively used as a structural material in aerospace industry and also it is proving to fit as wear resistant materials especially in sliding wear applications. In the present paper, the wear analysis of hybrid Al-MMCs utilising Al2014 alloy as matrix and Silicon carbide (SiC) / Graphite (Gr) particulate reinforcements was studied by changing load, speed and percentage reinforcement. Al2014+10%SiC composites and Al2014/(5%SiC+5%Gr) were prepared using liquid state processing. The wear test is carried out by using pin on disc with sliding speeds range from 0.84-1.67m/s and

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Sruthi, G. "Studying the Microhardness Characteristics of Stir-cast Al 7075 (To2/SiC/Graphene 200 nano) NMMCs Experimentally." International Journal of Engineering Research and Applications 14, no. 8 (2024): 78–84. http://dx.doi.org/10.9790/9622-14087884.

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This study investigates the microhardness characteristics of Al 7075 reinforced with Titanium Dioxide (TiO₂), Silicon Carbide (SiC), and 200-nanometer Graphene nanoplatelets to form novel metal matrix composites (NMMCs) using the stir casting method. The Taguchi experimental design is employed to systematically analyze and optimize the influence of various process parameters on the composite's microhardness. An L9 orthogonal array is utilized to optimize experimental conditions, while Minitab software facilitates the statistical analysis. The stir casting process involved melting Al 7075 alloy

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Du, Yun-hui, Peng Zhang, Wei-yi Zhang, and Yu-jie Wang. "Distribution of SiC particles in semisolid electromagnetic-mechanical stir-casting Al-SiC composite." China Foundry 15, no. 5 (2018): 351–57. http://dx.doi.org/10.1007/s41230-018-8086-2.

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Maleque, M. A., M. R. Karim, and N. Yassin. "Aluminium Metal Matrix Composite: Improving Wear Performance through Treatment." Advanced Materials Research 264-265 (June 2011): 278–83. http://dx.doi.org/10.4028/www.scientific.net/amr.264-265.278.

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The main objectives of the present study are to develop/manufacture SiC reinforced aluminium matrix composite (SiCp/AMC) with different reinforcement combinations using stir casting method and investigate the effects of heat treatment on wear performance. AMCs were prepared using 20 vol% SiC with three different reinforcement combinations into aluminum matrix. Stir casting is a primary process of composite production whereby the reinforcement ingredient material is incorporated into the molten metal by stirring. The reinforcement combination consists of 20% (single particle size), 7% and 13% (

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Kareem, Ansar, Jaber Abu Qudeiri, Asarudheen Abdudeen, Thanveer Ahammed, and Aiman Ziout. "A Review on AA 6061 Metal Matrix Composites Produced by Stir Casting." Materials 14, no. 1 (2021): 175. http://dx.doi.org/10.3390/ma14010175.

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In recent years, many alloys as well as composites of aluminium were developed for enhanced material performance. AA 6061 is an aluminium alloy that has extensive applications due to its superior material characteristics. It is a popular choice of matrix for aluminium matrix composite (AMC) fabrication. This study provides a review on AA 6061 aluminium alloy matrix composites produced through the stir-casting process. It focusses on conventional stir-casting fabrication, process parameters, various reinforcements used, and the mechanical properties of the AA 6061 composites. Several research s

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Sulardjaka, Sulardjaka, Sri Nugroho, and Deri Dagi Wacono. "PENGARUH PERSENTASE BERAT SERBUK SiC TERHADAP KEKERASAN DAN KEKUATAN BENDING KOMPOSIT DENGAN MATRIK AlSiTiB YANG DIPERKUAT SERBUK SiC." ROTASI 17, no. 3 (2015): 156. http://dx.doi.org/10.14710/rotasi.17.3.156-161.

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Penelitian ini bertujuan untuk meneliti pengaruh % berat serbuk SiC terhadap kekerasan dan kekuatan bending material komposit AlSiTiB yang diperkuat dengan serbuk silikon karbida (SiC). Penelitian dilakukan dengan variasi persentase serbuk SiC: 2,5%, 5% dan 7,5 % berat. Pembuatan komposit dilakukan dengan metode semi solid stir casting. Metode ini dipilih agar terjadi pencampuran antara matrik dengan penguat pada suhu semisolid. Pengujian kekerasan dilakukan dengan metode Rockwell sedangkan uji bending dilakukan dengan metode four point bending. Hasil penelitian menunjukkan bahwa, semakin ting

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Salam Abood, Ahmed, Jisha P K, G. Karuna, Alok Jain, Radha Goel, and Pradeep Kumar Chandra. "Advancing Aluminum-Based Composites with Fly Ash and SiC Reinforcement through Stir Casting." E3S Web of Conferences 507 (2024): 01050. http://dx.doi.org/10.1051/e3sconf/202450701050.

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This study explores the advancement of aluminum-based composites through the integration of fly ash and silicon carbide (SiC) reinforcement via stir casting. The process involves melting the alloy in a crucible within a muffle furnace at 700°C, gradually introducing fly ash and SiC particles while stirring at 450 rpm for 12 minutes to ensure uniform dispersion. The addition of 5% SiC and 2.5% fly ash led to significant improvements in multiple mechanical properties.Tensile strength experienced a remarkable enhancement of approximately 19.56%, while hardness showcased a substantial increase of

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Phani, K. V. S., and G. Jayachandra. ""FABRICATION OF AL7075-SiC-GRAPHITE HYBRID COMPOSITE BY STIR CASTING"." International Journal of Engineering Applied Sciences and Technology 4, no. 1 (2019): 137–41. http://dx.doi.org/10.33564/ijeast.2019.v04i01.023.

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S. Aigbodion, V. "Al-Si/SiC Nanoparticles Composites Synthesized by Double Stir Casting." Recent Patents on Nanotechnology 5, no. 3 (2011): 234–38. http://dx.doi.org/10.2174/1872210511105030234.

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Mondal, D. P., M. D. Goel, Niharika Bagde, Nidhi Jha, Sonika Sahu, and A. K. Barnwal. "Closed cell ZA27–SiC foam made through stir-casting technique." Materials & Design 57 (May 2014): 315–24. http://dx.doi.org/10.1016/j.matdes.2013.12.026.

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Dolata, A. J., M. Dyzia, L. Jaworska, and P. Putyra. "Cast Hybrid Composites Designated for Air Compressor Pistons." Archives of Metallurgy and Materials 61, no. 2 (2016): 705–8. http://dx.doi.org/10.1515/amm-2016-0120.

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Abstract The main purpose of the investigations was to develop the phase composition of the composite assuming that the component selection criterion will be the formability of piston work surfaces during the machining. Wear resistance under the friction conditions was assumed as the additional parameter for the assessment of composite material. In the study were used AlSi7Mg/SiC+Cg and AlSi7Mg/SiC+GR hybrid composites prepared by the stir casting method.

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Al-Maharbi, Majid, and Ziyad Al-Subhi. "Manufacturing Aluminum-Based Nanocomposites via Stir-Squeeze Casting Combined with Ultrasonication." Materials Science Forum 1131 (November 5, 2024): 21–26. http://dx.doi.org/10.4028/p-drxpa4.

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This study successfully produced aluminum nanocomposites using a stir-squeeze casting process, both with and without ultrasonication (US) assistance. The matrix material utilized was scrap automobile wheel aluminum alloy (A356), with 1% SiC nano particles, averaging a size of 40 nm, serving as the reinforcement material. A comparison was made by also producing A356 aluminum casts with and without the use of US. The produced casts underwent thorough chemical and mechanical characterization, including optical and scanning microscopy, porosity measurement, hardness measurement, compression and te

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Nadakuditi, Akash, Harish Pamarthi, Mohan Srikanth Veeranki, Ravindra Babu P, and R. Ch. Sastry M. "Analysis of Mechanical Behavior of AL 6063- Cotton Shell Ash and SiC METAL Matrix Composites using Stir Casting." Journals of Mechatronics Machine Design and Manufacturing 1, no. 1 (2019): 23–33. https://doi.org/10.5281/zenodo.3374114.

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Al-6063 with powder reinforcement consists the superiour stiffness, high strength and better wear resistance to unreinforced base alloy. Those are used for automobile spare parts,components and aircraft body applications. Metal matrix hybrid composites (MMHC) focus mainly on economoic and ecofriendly its trend to good specific strength and hardness application. Aluminium alloy as base material and cotton shell ash (CSA) and silicon carbide (SiC) as reinforcements has better properties. The practial way to create hybrid composite is too difficult in optimum conditons. In this my project work Al

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Odiwo, H., K. A. Bello, M. Abdulwahab, A. A. Adebisi, and M. A. Maleque. "PROPERTIES OF ALUMINIUM/ELECTROLESS Ni-COATED SiC COMPOSITES - A REVIEW." FUDMA JOURNAL OF SCIENCES 5, no. 1 (2021): 381–91. http://dx.doi.org/10.33003/fjs-2021-0501-582.

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The combination of properties of Al/SiC composites make them very attractive materials for applications in automotive and aerospace industries. Several techniques are used in developing Al/SiC composites but stir casting process is most commonly used because it is the simplest and cost effective technique. However, composites produced via stir casting suffer from limitations such as low wettability and inadequate bonding between the molten Al & SiC particulates and the formation of degrading interfacial products like aluminum carbide (Al4C3) which degrades the mechanical properties of the

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Oviedo Fierro, Fausto Hernán, and Luis Gustavo Huilca Caisalitín. "Fabrication of a Functionally Graded Material by ex situ Centrifugal Casting Method." Ciencia Latina Revista Científica Multidisciplinar 7, no. 5 (2023): 3315–36. http://dx.doi.org/10.37811/cl_rcm.v7i5.7961.

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This study focuses on the fabrication of a functionally graded material (FGM) with an aluminum matrix and silicon carbide reinforcement particles using the horizontal centrifugal casting method. The equipment used was the Stir Casting, and centrifugal casting machine. The fabrication of the FGM was carried out by prioritizing specific parameters such as temperature and mold rotation speed, molten matrix temperature, size and weight percentage of the SiC particles (mesh #400 and #320 respectively); once the parameters were defined, the material was fabricated by the horizontal centrifugal casti

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R, Mani, Hariharan S, Srinivasan P, et al. "Investigation of Mechanical Characteristic of Al2O3 and Silicon Carbide Microparticles Reinforced with Aluminum LM6." International Journal for Research in Applied Science and Engineering Technology 10, no. 11 (2022): 1627–31. http://dx.doi.org/10.22214/ijraset.2022.47679.

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Abstract: Aluminum metal matrix composites are widely employed in a variety of applications due to their superior mechanical qualities when compared to their parent Al alloy. Stir casting was used to create an aluminum alloy (LM6) reinforced with 1, 1.5, and 2% Alumina (Al2O3) and 1% Silicon carbide (SiC) micro particles. Composites were first warmed and then blended with an aluminum alloy (LM6) before analyzing the mechanical characteristics of the Al-Al2O3-SiC composite.

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Singh, Paramjit. "Aluminum Based Metal Matrix Composites Behavioral Studies with Different Reinforcements- A Review." International Journal for Research in Applied Science and Engineering Technology 9, no. 10 (2021): 1816–22. http://dx.doi.org/10.22214/ijraset.2021.38699.

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Abstract: Aluminum alloy’s widely employed in transportation applications like: aerospace, aviation, marine and automobile sector due to their good mechanical properties, wear properties, corrosion behavior and high strength to density ratio. The current review article mainly highlights the effects of various reinforcements on mechanical and tribological properties of aluminum based metal matrix composite materials and focuses on the types of different reinforcements. Review revealed that, there is significant improvement in mechanical properties of AMMC’s with different reinforcements as comp

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Firouz, Fatma, Atef Daoud, and Malak Abou El-Khair. "AlSi-SiC Composites for Automotive Brake Rotor." Key Engineering Materials 835 (March 2020): 178–85. http://dx.doi.org/10.4028/www.scientific.net/kem.835.178.

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This manuscript investigates the Fabrication and Microstructure of Automotive Brake Rotor Made of AlSi-SiC Composites. This work is oriented toward fabrication of automotive brake rotors from Al-9Si and Al-12Si reinforced with 10 and 20% SiC particles using stir-casting method. The brake rotors were subjected to heat treatment. Aging behavior showed that hardness increased with the addition of SiC reinforcements by 104%, comparing to solution treatment condition. Also, the addition of SiC particles accelerates formation of precipitates. Microstructure of brake rotors made of composite revealed

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Shamim, Farhan A., Akshay Dvivedi, and Pradeep Kumar. "Fabrication and characterization of Al6063/SiC composites using electromagnetic stir casting process." Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering 236, no. 1 (2021): 187–93. http://dx.doi.org/10.1177/09544089211045796.

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In this work, metal matrix composites were fabricated using the electromagnetic stir casting process by adding 5 and 10 wt% silicon carbide in Al6063 alloy. Hardness, ultimate tensile strength, and yield strength of the developed Al6063/SiC/5p metal matrix composites have been improved by 17%, 18%, and 37%, respectively, in comparison with Al6063 alloy. Further, an improvement of 25%, 37%, and 71% in hardness, ultimate tensile strength, and yield strength, respectively, have been noted for Al6063/SiC/10p metal matrix composite in comparison with the Al6063 alloy. Results revealed that the hard

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Bhupesh, Goyal*1 Deepjyoti Basak2 Arjun Vyas3 Dhavalsinh Sodha4 &. Prashant Khanna5. "PARAMETRIC ANALYSIS FOR THE DEVELOPMENT OF COPPER SILICON CARBIDE METAL MATRIX COMPOSITES USING STIR CASTING." GLOBAL JOURNAL OF ENGINEERING SCIENCE AND RESEARCHES 6, no. 6 (2019): 65–70. https://doi.org/10.5281/zenodo.3246625.

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Smart materials are in picture due to the requirement of light weight and high strength material having good mechanical properties for different application. Copper material composite acquire all the requirement properties for the applications. Copper Silicon Carbide composite material made using stir casting investigation is carried out to check different properties of Cu-SiC Particulate Reinforced Metal Matrix Composites. Also machining parameters are checked for the application of PRMMC in industry. Copper (Cu) has a better thermal conductivity than aluminum (Al), therefore, copper should b

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Hillary, J. Justin Maria, R. Ramamoorthi, J. Dixon Jim Joseph, and C. Samson Jerold Samuel. "A study on microstructural effect and mechanical behaviour of Al6061–5%SiC–TiB2 particulates reinforced hybrid metal matrix composites." Journal of Composite Materials 54, no. 17 (2019): 2327–37. http://dx.doi.org/10.1177/0021998319894666.

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In this present work, an attempt is made to prepare Al6061–5%SiC–TiB2 hybrid composites using stir casting process by considering optimal process parameters such as stirring temperature, stirring speed, stirring time, preheating temperature, grain size and wt% of particulate reinforcement and examine their metallurgical effect and mechanical behaviour. The metal composite samples were prepared using stir casting process in which the amount of reinforcement of 5%SiC is kept constant, and second reinforcement of TiB2 is varied by its weight fraction of 2, 4, 6, 8 and 10%. The prepared dual parti

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Srivastava, Ashish Kumar, and Rohit Srivastava. "To Investigate Mechanical Properties of Al-based Composite Reinforced with Waste Product." Journal of Futuristic Sciences and Applications 5, no. 2 (2022): 81–89. http://dx.doi.org/10.51976/jfsa.522211.

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The most common use for aluminium metal matrix composite, or AMMC, is variety of industrial submissions, including those in aerospace, automotive, marine, and sports industries, amongst many others. The most important reinforcing components for manufacturing AMMC are SiC, aluminium oxides, MnO, graphene, and carbon nano tubes, since these components are often used in practice. This article’s goal is to build AMMCs that are reinforced with Silicon carbide (SiC) and Alumina (Al2O3). In order to make AMMC, a procedure known as stir casting is used. Since the last several years, increased attentio

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Sekar, K., and P. Vasanthakumar. "Fabrication of Aluminium Hybrid Metal Matrix Composite Reinforced with Silicon Carbide and Graphite by Stir Casting Method." Materials Science Forum 1081 (March 24, 2023): 11–21. http://dx.doi.org/10.4028/p-109l81.

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The AA2014/SiC/Gr hybrid metal matrix composites are developed with addition of 0.5% to 1.5% SiC particles (weight fraction) in 0.5% weight fraction interval and the graphite (Gr) is 1% weight fraction constant for all composites were prepared by stir casting method. The effects of SiC and Gr on the microstructural and mechanical properties of the base cast and hybrid composites were studied by SEM, hardness, and impact tests. The results indicate that mechanical properties of the aluminium hybrid metal matrix composites (AHMMCs) change according to their increment of SiC and Gr particle. The

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Dolata, A. J., M. Dyzia, and S. Boczkal. "Influence of the Sr and Mg Alloying Additions on the Bonding Between Matrix and Reinforcing Particles in the AlSi7Mg/SiC-Cg Hybrid Composite." Archives of Metallurgy and Materials 61, no. 2 (2016): 651–56. http://dx.doi.org/10.1515/amm-2016-0111.

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Abstract The aim of the work was to perform adequate selection of the phase composition of the composite designated for permanent - mould casting air compressor pistons. The hybrid composites based on AlSi7Mg matrix alloy reinforced with mixture of silicon carbide (SiC) and glassy carbon (Cg) particles were fabricated by the stir casting method. It has been shown that the proper selection of chemical composition of matrix alloy and its modification by used magnesium and strontium additions gives possibility to obtain both the advantageous casting properties of composite suspensions as well as

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