Log in

Relevant bibliographies by topics / Al-SiC composites / Journal articles

To see the other types of publications on this topic, follow the link: Al-SiC composites.

Journal articles on the topic 'Al-SiC composites'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Al-SiC composites.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Fathalian, Mostafa, Eligiusz Postek, Masoud Tahani, and Tomasz Sadowski. "Effect of Diffusion on the Ultimate Axial Load of Complex-Shaped Al-SiC Samples: A Molecular Dynamics Study." Molecules 29, no. 14 (2024): 3343. http://dx.doi.org/10.3390/molecules29143343.

Full text

Abstract:

Metal matrix composites (MMCs) combine metal with ceramic reinforcement, offering high strength, stiffness, corrosion resistance, and low weight for diverse applications. Al-SiC, a common MMC, consists of an aluminum matrix reinforced with silicon carbide, making it ideal for the aerospace and automotive industries. In this work, molecular dynamics simulations are performed to investigate the mechanical properties of the complex-shaped models of Al-SiC. Three different volume fractions of SiC particles, precisely 10%, 15%, and 25%, are investigated in a composite under uniaxial tensile loading

APA, Harvard, Vancouver, ISO, and other styles

2

Adityawardhana, Yudhistira, Anne Zulfia, Bintang Adjiantoro, and Muhammad Yunan Hasbi. "THE EFFECT OF ANNEALING AND COLD FORGING ON MICROSTRUCTURE AND HARDNESS PROPERTIES OF Al-SiC COMPOSITE : A PRELIMINARY STUDY." Urania : Jurnal Ilmiah Daur Bahan Bakar Nuklir 27, no. 2 (2021): 67. http://dx.doi.org/10.17146/urania.2021.27.2.6396.

Full text

Abstract:

THE EFFECT OF ANNEALING AND COLD FORGING ON MICROSTRUCTURE AND HARDNESS PROPERTIES OF AL-SIC COMPOSITE: A PRELIMINARY STUDY. Aluminium Metal Matrix Composites (AMMCs) are one of the exciting materials that have an extensive function in various applications. By utilizing reinforcement in the fabrication process, Al composites can produce superior properties such as high strength, good fracture resistance, and of course, lightweight. Therefore, many studies are interested in revealing the characteristics of Al composite materials through various methods and variations of reinforcement. This rese

APA, Harvard, Vancouver, ISO, and other styles

3

Sekhar, Chandra. "Investigations on Mechanical Properties of Al-4.5% Cu-SiC and Al-4.5%Cu-Graphite Composites." European Journal of Engineering and Technology Research 1, no. 1 (2018): 30–33. http://dx.doi.org/10.24018/ejeng.2016.1.1.123.

Full text

Abstract:

This paper deals with the investigation of mechanical properties by introducing micro size SiC particulates and Graphite particulates into Al-4.5%Cu alloy matrix. SiC and Graphite particle reinforced Al alloy metal matrix composites were prepared by stir casting method. Al-Cu alloy was taken as the base matrix to which SiC and Graphite particulates were used as reinforcements. 6 wt. % of SiC and Graphite particulates were added to the base matrix to fabricate Al-4.5Cu – 6 wt. % SiC and Al-4.5%Cu – 6 wt. % Graphite composites. For each composite, the reinforcement particles were pre-heated to a

APA, Harvard, Vancouver, ISO, and other styles

4

Kim, Woo-Jin, Dong-Wha Kum, and Ha-Guk Jeong. "Interface structure and solute segregation behavior in SiC/2124 and SiC/6061 Al composites exhibiting high-strain-rate superplasticity." Journal of Materials Research 16, no. 8 (2001): 2429–35. http://dx.doi.org/10.1557/jmr.2001.0333.

Full text

Abstract:

Interface structure and solute-segregation behavior in the high-strain-rate superplastic SiCp/2124 and SiCp/6061 Al composites were investigated. Evidence for interfacial reaction between reinforcement and Al matrix, which was evident in the superplastic Si3N4p,w/2124 Al and Si3N4p,w/6061 Al composites, could not be detected in the current SiC-reinforced Al composites. Instead, strong solute segregation was observed at SiC/Al interfaces. Extensive formation of whiskerlike fibers was observed at the fractured surface of tensile samples above the critical temperature where particle weakening beg

APA, Harvard, Vancouver, ISO, and other styles

5

Suresh, P., and T. Poongodi. "Evaluation of surface roughness during turning of Al-SiC and Al-SiC-Gr composites." Multidiscipline Modeling in Materials and Structures 14, no. 5 (2018): 874–90. http://dx.doi.org/10.1108/mmms-11-2017-0138.

Full text

Abstract:

Purpose In the current scenario, new materials are gaining popularity due to higher specific properties of strength and stiffness, increase in wear resistance, dimensional stability at higher temperature, etc. Subsequently, the need for precise machining has also been increased enormously. The purpose of this paper is to study the surface roughness during the turning of Al-10%SiC and Al-5%SiC-5%Gr composites under different cutting conditions. Design/methodology/approach Artificial neural network (ANN) has been effectively employed in solving problems with effortless computation in the areas s

APA, Harvard, Vancouver, ISO, and other styles

6

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.

Full text

Abstract:

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

APA, Harvard, Vancouver, ISO, and other styles

7

Wozniak, J., M. Kostecki, K. Broniszewski, W. Bochniak, and A. Olszyna. "Influence of Mixing Parameters on Homogeneity of Al/Sic Composites/ Wpływ Parametrów Mieszania Na Jednorodność Kompozytów Al/Sic." Archives of Metallurgy and Materials 59, no. 4 (2014): 1493–98. http://dx.doi.org/10.2478/amm-2014-0254.

Full text

Abstract:

Abstract The main aim of this work was to study the effect of time and method of Al, SiC powders mixing on the microstructure and mechanical properties of composites. Moreover, the influence of applicating direct extrusion with a reversibly rotating die on the homogeneity of the composites was examined. Microstructure observations with the use of an optical microscope and scanning electron microscope were applied. A quantitative analysis of composite microstructure was conducted. The density (helium pycnometer method), Vickers hardness and the Young’s Modulus of the composites were also determ

APA, Harvard, Vancouver, ISO, and other styles

8

Wu, Dongxu, Congliang Huang, Yukai Wang, Yi An, and Chuwen Guo. "Utilization of SiC and Cu Particles to Enhance Thermal and Mechanical Properties of Al Matrix Composites." Materials 12, no. 17 (2019): 2770. http://dx.doi.org/10.3390/ma12172770.

Full text

Abstract:

In this work, SiC and Cu particles were utilized to enhance the thermal and mechanical properties of Al matrix composites. The ball-milling and cold-compact methods were applied to prepare Al matrix composites, and the uniform distribution of SiC and Cu particles in the composite confirms the validity of our preparation method. After characterizing the thermal conductivity and the compressibility of the prepared composites, results show that small particles have a higher potential to improve compressibility than large particles, which is attributed to the size effect of elastic modulus. The ad

APA, Harvard, Vancouver, ISO, and other styles

9

Akhlaghi, Farshad, and S. Mahdavi. "Effect of the SiC Content on the Tribological Properties of Hybrid Al/Gr/SiC Composites Processed by In Situ Powder Metallurgy (IPM) Method." Advanced Materials Research 264-265 (June 2011): 1878–86. http://dx.doi.org/10.4028/www.scientific.net/amr.264-265.1878.

Full text

Abstract:

The Al/Gr/SiC hybrid composites have attracted a considerable attention owing to their high wear resistance combined with a low friction coefficient. In these composites graphite acts as a solid lubricating agent and lowers the friction coefficient. However, it reduces the mechanical properties of the composite. The presence of hard SiC particles in these hybrid composites increases the hardness and strength and compensates for the weakening effects of graphite. Powder metallurgy (P/M) is an important processing technique for processing of these MMCs but requires a relatively long mixing time

APA, Harvard, Vancouver, ISO, and other styles

10

Wang, K., JF Cheng, WJ Sun, and HS Xue. "An approach for increase of reinforcement content in particle rich zone of centrifugally cast SiCP/Al composites." Journal of Composite Materials 46, no. 9 (2011): 1021–27. http://dx.doi.org/10.1177/0021998311414070.

Full text

Abstract:

A cylindrical ingot was produced by means of centrifugal casting using 20 vol.% SiCp/Al composite melt. The melt which was fabricated by double stir-casting method, consisting of three different sizes of SiC particles. SiCp/Al composites were characterized by optical microscope (OM), scanning electron microscope (SEM), transmission electron microscope (TEM), and X-ray diffraction (XRD) techniques. The results showed that SiC particles in the 20 vol.% SiCp/Al composite melt migrated towards the outer periphery of the cylindrical ingot under centrifugal force. High reinforcement content SiCp/Al

APA, Harvard, Vancouver, ISO, and other styles

11

Raj Mohan, R., R. Venkatraman, S. Raghuraman, B. G. Chidambaram, S. Balakrishnan, and S. Vishnuram. "An Experimental Study on the Effect of Reverse Two-Step Sintering on Aluminium-Silicon Carbide Metal Matrix Composite." Advances in Science and Technology 106 (May 2021): 78–83. http://dx.doi.org/10.4028/www.scientific.net/ast.106.78.

Full text

Abstract:

Aluminum (Al) - Silicon Carbide (SiC) metal matrix composite is one of the widely used composites in today’s manufacturing industry. Al-SiC composites are produced through several methods such as casting and powder metallurgy, but its production through Reverse Two-Step Sintering (R-TSS) process in powder metallurgy has not been addressed so far. The present work focuses on manufacturing Al-SiC metal matrix composite through reverse two-step sintering process in powder metallurgy. The reinforcement element SiC is embedded with metal matrix element Al in different proportions. Then the consolid

APA, Harvard, Vancouver, ISO, and other styles

12

Cai, Xiao Lan, Zheng Li, and Qing Jun Wang. "Research the Preparation of SiC/Al Composites by High Energy Ball Milling." Advanced Materials Research 669 (March 2013): 149–53. http://dx.doi.org/10.4028/www.scientific.net/amr.669.149.

Full text

Abstract:

High energy ball milling was used to preparation SiC/Al composites flakes. The research found the milling parameter of high energy milling was the ball/powder ration is 20:1, the rotary speed is 800 r/min, the milling time is 100min.Also researched the molding process of SiC/Al composites, the change of grain size and the weight fraction of the SiC, The research also found the mechanical properties of SiC/Al composites affected by the molding process. It was found that to reduce particle size and increasing of weight fraction of SiC, tensile strength of the SiC/Al composites increased. When th

APA, Harvard, Vancouver, ISO, and other styles

13

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.

Full text

Abstract:

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

APA, Harvard, Vancouver, ISO, and other styles

14

Han, Shao Hua, Roberto Rosa, Valentina Casalegno, et al. "Microwave Assisted Self-Propagating High-Temperature Synthesis for Joining SiC Ceramics and SiC/SiC Composites by Ni-Al System." Applied Mechanics and Materials 727-728 (January 2015): 213–18. http://dx.doi.org/10.4028/www.scientific.net/amm.727-728.213.

Full text

Abstract:

Microwave has been applied to ignite the Self-propagating High-temperature Synthesis (SHS) of compacted Ni-Al mixtures, having 1:1 atomic ratio, in order to join Chemical Vapor Deposition (CVD) SiC ceramics and SiC/SiC composites. The average joint thickness of CVD SiC joint is about 200 μm and the Coefficient of Thermal Expansion (CTE) mismatch between CVD SiC and Ni-Al intermetallic compounds results in a interface bond strength inferior to that of the substrate and joining material; on the other hand, for the SiC/SiC composite joints, as a result of the porosity of SiC/SiC composites, the S

APA, Harvard, Vancouver, ISO, and other styles

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.

Full text

Abstract:

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

APA, Harvard, Vancouver, ISO, and other styles

16

Jin, Hai Yun, Zhen Huang, Bo He, Nai Kui Gao, Liang Shao, and Guan Jun Qiao. "Fabrication and Surface Hardening Properties for SiC/AlN Ceramic Composites with Different SiC Grain Size." Materials Science Forum 724 (June 2012): 143–46. http://dx.doi.org/10.4028/www.scientific.net/msf.724.143.

Full text

Abstract:

In this research, the SiC/Al/h-BN composite ceramics with different SiC grain size were fabricated by the method of preparing the machinable pre-sintered body through Plasma Activated Sintering (PAS), which has the advantage of complex shape formation for precision parts. By hardening treatment, the SiC/Al/h-BN composite ceramics would be changed to SiC/AlN composites, and the relatively higher hardness and mechanical properties could be obtained accordingly. The phase transformation and microstructure were observed and the mechanical and other properties were also measured. The results showed

APA, Harvard, Vancouver, ISO, and other styles

17

Parthasarathy, Adithya, L. Avinash, K. N. Varun Kumar, Basavaraj Sajjan, and S. Varun. "Fabrication and Characterization of Al-0.4%Si-0.5%Mg - SiCp Using Permanent Mould Casting Technique." Applied Mechanics and Materials 867 (July 2017): 34–40. http://dx.doi.org/10.4028/www.scientific.net/amm.867.34.

Full text

Abstract:

Production of A6063/SiC composite with various weight fractions (3%, 6%, 9%) were prepared by using permanent mould casting was investigated. The preferred mean particle size of SiC is 60 μm. In addition, A6063 alloys were cast for comparison purposes. The alloys and composites were given a T6 heat treatment process (solution treatment at 520 °C, water quenching at room temperature and artificial ageing at 180 °C), Also Microstructure, hardness and tensile properties of these composites were evaluated and compared. In addition, tribological properties of these composites were evaluated using a

APA, Harvard, Vancouver, ISO, and other styles

18

Liao, Shu De, and Sen Kai Lu. "Numerical Simulations of Uniaxial Compression Properties of SiC/6061 Aluminum Alloy Co–Continuous Composites." Advanced Materials Research 652-654 (January 2013): 139–42. http://dx.doi.org/10.4028/www.scientific.net/amr.652-654.139.

Full text

Abstract:

The uniaxial deformation properties of a SiC/6061 Al alloy co–continuous composites (CCCs) where both phases are continuous have been studied using the Solidwork Simulation software applied the finite element method (FEM). The simulated results have shown that the composites are relatively anisotropy, 6061 Al alloy matrix and SiC network ceramic exhibit different mechanical behaviour. The ultimate stress is found near the interface of composites. The configuration of SiC has relatively great influence on intensity and distribution of stress in the composite. The material behaves in a nearly bi

APA, Harvard, Vancouver, ISO, and other styles

19

G, Hareesha, N. Chikkanna, Saleemsab Doddamani, and Anilkumar S. Kallimani. "Effect of addition of SiC particles on the Microstructure and Hardness of Al-SiC composite." Metallurgical and Materials Engineering 27, no. 1 (2021): 49–56. http://dx.doi.org/10.30544/590.

Full text

Abstract:

This work aims to investigate the effect of the addition of silicon carbide particles on the microstructure and the hardness of the Al-SiC metal matrix composites. The said composite is prepared using the stir casting technique for different weight percentages of the SiC particles. The higher composition of the reinforcement causes the clustering of the particles in the matrix. Thus, research has to be carried out on the aluminum-silicon carbide composites with the reinforcement 3wt%, 6wt%, 9wt%, and 12wt% of SiC particles to obtain the optimized composition. In order to study the microstructu

APA, Harvard, Vancouver, ISO, and other styles

20

Eskandari, Hossein. "Processing of Al/SiC/TiB₂ Hybrid Nanostructured Composites by Underwater Shock Wave Consolidation." Advanced Materials Research 829 (November 2013): 157–62. http://dx.doi.org/10.4028/www.scientific.net/amr.829.157.

Full text

Abstract:

Aluminum matrix hybrid nanostructured composites containing 30vol.%TiB2/SiC particles were manufactured by underwater shock consolidation method. Underwater shock consolidation is a one-stage densification process, which involves a very rapid and intense deposition of shock energy on powder particle surfaces. The interfacial microstructure and characterizations of this composite was performed using scanning electron microscopy (SEM), X-ray diffraction (XRD) and transmission electron microscopy (TEM). The results showed that the interface is clean and no reaction zone generated along the interf

APA, Harvard, Vancouver, ISO, and other styles

21

Chen, Fukun, and Kuangfei Wang. "Fabrication and Sc-Refinement of SiCp/A356 Composites by Vacuum Stirring Casting Method." Journal of Electrical and Computer Engineering 2022 (April 21, 2022): 1–11. http://dx.doi.org/10.1155/2022/5460706.

Full text

Abstract:

Aluminum matrix composites reinforced with 10 vol.% SiC particles (SiCp/Al MMCs) were prepared throughthe vacuum stirring method from SiC particles preoxidated at high temperature, followed by posttreatments of remelting and Sc addition treatment. Major problems during vacuum stirring preparation were investigated. Results show that overoxidation of SiC particles may occur during the vacuum stirring process, which causes loss of SiC particles and increases in “impurity pores” after solidification or aggregation of SiC particles, leading to scarcely improved mechanical properties of the prepare

APA, Harvard, Vancouver, ISO, and other styles

22

Kalemtas, A., Gürsoy Arslan, and Ferhat Kara. "Pressureless Melt Infiltrated Non-Oxide Ceramic-Metal Composites." Key Engineering Materials 403 (December 2008): 251–52. http://dx.doi.org/10.4028/www.scientific.net/kem.403.251.

Full text

Abstract:

In the present study highly dense (open porosity < 1 %), light-weight (d £ 2.85 g/cm3) and Al4C3-free non-oxide ceramic-metal composites were produced at comparatively low temperatures ( 1250°C) by pressurless melt infiltration. Phase analysis of the SiC-B4C-Al composites revealed that a significant amount of hygroscopic Al4SiC4 and Al4C3 phases were formed. Si3N4 powder was added in different amounts to the SiC-B4C powder batches to suppress formation of these phases via in-situ reactions during the infiltration process. X-ray diffraction results of the SiC-B4C-Si3N4-Al composites confirm

APA, Harvard, Vancouver, ISO, and other styles

23

Flom, Y., and R. J. Arsenault. "Deformation of SiC/Al Composites." JOM 38, no. 7 (1986): 31–34. http://dx.doi.org/10.1007/bf03258711.

Full text

APA, Harvard, Vancouver, ISO, and other styles

24

Ryu, Ho J., Kyung H. Chung, Seung I. Cha, and Soon H. Hong. "Analysis of creep behavior of SiC/Al metal matrix composites based on a generalized shear-lag model." Journal of Materials Research 19, no. 12 (2004): 3633–40. http://dx.doi.org/10.1557/jmr.2004.0472.

Full text

Abstract:

The creep behaviors of 20 vol% SiCw/2124Al, extruded with different ratios, and SiCp/2124Al, reinforced with 10–30 vol% SiC particles, were investigated to clarify the effects of aspect ratio, alignment, and volume fraction of reinforcement on creep deformation. The effective stresses on the matrix of SiC/Al composites are calculated based on the generalized shear-lag model. The minimum creep rates of SiCw/2124Al extruded with different ratios and SiCp/2124Al reinforced with different volume fractions of SiC particles are found to be similar under a same effective stress on matrix, which is ca

APA, Harvard, Vancouver, ISO, and other styles

25

Tenali, Nagaraju, G. Ganesan, and P. Ravindra Babu. "Corrigendum: A study on the effects of hybrid (SIC- PSSA) nano sized reinforcement on mechanical and tribological behaviour of Al alloy-based metal matrix composite produced by ultrasonic assisted stir casting (2024 Mater. Res. Express 11 075010)." Materials Research Express 11, no. 11 (2024): 119501. http://dx.doi.org/10.1088/2053-1591/ad8873.

Full text

Abstract:

Abstract This study focuses on the effects of hybrid reinforcement consisting of nanosized particles of Palm Sprout Shell Ash (PSSA) and silicon carbide (SiC) on the mechanical and tribological properties of the Al-Cu-Mg alloy. Hybrid reinforced composites with different weight percentages of SiC and PSSA (0:0, 0:4, 1:3, 2:2, and 4:0 wt%) were prepared using the ultrasonic-assisted bottom-poured stir casting technique. Scanning electron microscopy (SEM) and energy-dispersive X-ray spectroscopy (EDS) were used to characterize the hybrid composite made of Al-Cu-Mg alloy. The optical and SEM micr

APA, Harvard, Vancouver, ISO, and other styles

26

SON, IN SOO, and SANG PILL LEE. "A STUDY ON DYNAMIC BEHAVIOR OF Cf/SiC COMPOSITES." International Journal of Modern Physics: Conference Series 06 (January 2012): 652–57. http://dx.doi.org/10.1142/s2010194512003923.

Full text

Abstract:

The dynamic behavior for the fabrication of carbon fiber reinforced SiC matrix composites( C f / SiC ) is investigated by the theory and experiment. The governing differential equation of a composite beam is derived via Hamilton's principle. The C f / SiC composites have been fabricated by a liquid phase sintering process, using the ultra-fine SiC particles and oxide additive materials. The SiC based materials are fabricated by using a commercial SiC powder with an average size of about 0.3µm. An Al 2 O 3- Y 2 O 3- SiO 2 powder mixture is used as a sintering additive. The compositional ratio (

APA, Harvard, Vancouver, ISO, and other styles

27

Ding, Boxiong, J. L. Ding, Stephen D. Antolovich, and S. C. Cho. "Effect of Fabrication Processes on the Deformation and Fracture Behaviour of Sic/Al Composites." Advanced Composites Letters 11, no. 4 (2002): 096369350201100. http://dx.doi.org/10.1177/096369350201100403.

Full text

Abstract:

The purpose of this research is to investigate the effects of microstructural parameters as a result of three different processing methods on the deformation and fracture properties of SiC/Al composites. The influences of heat treatment are also investigated. It was found that without heat treatment, the SiC reinforcement phase significantly improved the strength of the composite compared to the Al matrix material. However, the strengths of the heat-treated composites were roughly in the same range as those of heat-treated Al alloy. The ball-milled composite has higher strength, but lower frac

APA, Harvard, Vancouver, ISO, and other styles

28

Yu, J. K., Q. Yan, and Pin Yang Fang. "Solidification of Aluminum Infiltrated Composites." Materials Science Forum 475-479 (January 2005): 901–4. http://dx.doi.org/10.4028/www.scientific.net/msf.475-479.901.

Full text

Abstract:

The solidification and defects of Al/SiC and Al/C composites were investigated by directional solidification techniques. The solidification and defects of Al/SiC composites are greatly influenced by temperature gradients, solidification rates, the size of SiC particles and the chemical composition of magnesium, but slightly by the volume fraction of SiC particles and the chemical composition of silicon. The solidification shrinkage feeding of Al/C composites is greatly improved by hybridizing carbon fiber bundles with 3 vol% of SiC particles. A model of the solidification feeding was proposed

APA, Harvard, Vancouver, ISO, and other styles

29

Wang, Yanju, Pengfei Wu, Xiaolei He, Wei Zhao, Xiang Lan, and Yanshan Lou. "Precise Modeling of Thermal and Strain Rate Effect on the Hardening Behavior of SiC/Al Composite." Materials 15, no. 6 (2022): 2000. http://dx.doi.org/10.3390/ma15062000.

Full text

Abstract:

Temperature and strain rate have significant effects on the mechanical behavior of SiC/Al 2009 composites. This research aimed to precisely model the thermal and strain rate effect on the strain hardening behavior of SiC/Al composite using the artificial neural network (ANN). The mechanical behavior of SiC/Al 2009 composites in the temperature range of 298–623 K under the strain rate of 0.001–0.1 s−1 was investigated by a uniaxial tension experiment. Four conventional models were adopted to characterize the plastic flow behavior in relation to temperature, strain rate, and strain. The ANN mode

APA, Harvard, Vancouver, ISO, and other styles

30

Wang, Bin, Shengguan Qu, and Xiaoqiang Li. "Effect of the Different High Volume Fraction of SiC Particles on the Junction of Bismuthate Glass-SiCp/Al Composite." Scanning 2018 (2018): 1–10. http://dx.doi.org/10.1155/2018/7394040.

Full text

Abstract:

The in-house developed bismuthate glass and the SiCp/Al composites with different volume fractions of SiC particles (namely, 60 vol.%, 65 vol.%, 70 vol.%, and 75 vol.%) were jointed by vacuum hot-pressing process. The novel material can be used for the space mirror. The SiCp is an abbreviation for SiC particle. Firstly, the SiCp/Al composites with different vol.% of SiC particle were manufactured by using infiltration process. In order to obtain a stable bonding interface, the preoxide layers were fabricated on the surfaces of these composites for reacting with the bismuthate glass. The coeffi

APA, Harvard, Vancouver, ISO, and other styles

31

Mohd Salim, Nurul Nadia, H. Zuhailawati, Hasmaliza Mohamad, and A. S. Anasyida. "Sic-Reinforced Aluminum-Silicon Composite via Pressureless Infiltration Using Polystyrene as External Binder for Electronic Assemblies." Materials Science Forum 819 (June 2015): 220–25. http://dx.doi.org/10.4028/www.scientific.net/msf.819.220.

Full text

Abstract:

SiC-reinforced aluminum composite was developed by pressureless infiltration technique using polystyrene as external binder. The metal matrix composites obtained were characterized for phase composition, microstructure, density, porosity, hardness and thermal expansion. The SiC particles were uniformly distributed within the Al-Si matrix with the help of polystyrene as external binder. The variation in the density of the composites was found to be linear with volume percent of SiC. The hardness increased with increasing SiC content and highest hardness was 64.52 HV achieved with addition of 20

APA, Harvard, Vancouver, ISO, and other styles

32

Lin, Yung Jen, and Xiao Wen Lo. "Fabrication of SiC and SiC/ Aluminum-Silicon Composites from Rattan Charcoal." Key Engineering Materials 479 (April 2011): 119–23. http://dx.doi.org/10.4028/www.scientific.net/kem.479.119.

Full text

Abstract:

Bio-structured carbon was obtained by carbonization of rattan in Ar. Then, the charcoal was reacted with Si at 1500 °C to form SiC. It was also reacted with Si and 2024 aluminum alloy at 1400°C for various times to form composites. The results showed that the SiC was beta phase and had the structure of rattan. SiC whiskers were also found on the inner surfaces of the pore channels (vessels) of rattan structure. The bulk density of the porous SiC was 1.5 g/cm3 and its open porosity was 44%. On the other hand, the charcoal embedded in Si powder and 2024 alloy was converted into SiC/aluminum-sili

APA, Harvard, Vancouver, ISO, and other styles

33

Wang, Bin, Shengguan Qu, and Xiaoqiang Li. "Preparation and Anodizing of SiCp/Al Composites with Relatively High Fraction of SiCp." Scanning 2018 (2018): 1–13. http://dx.doi.org/10.1155/2018/8945729.

Full text

Abstract:

By properly proportioned SiC particles with different sizes and using squeeze infiltration process, SiCp/Al composites with high volume fraction of SiC content (Vp = 60.0%, 61.2%, 63.5%, 67.4%, and 68.0%) were achieved for optical application. The flexural strength of the prepared SiCp/Al composites was higher than 483 MPa and the elastic modulus was increased from 174.2 to 206.2 GPa. With an increase in SiC volume fraction, the flexural strength and Poisson’s ratio decreased with the increase in elastic modulus. After the anodic oxidation treatment, an oxidation film with porous structure was

APA, Harvard, Vancouver, ISO, and other styles

34

M.Subramanian and B.Aravinth. "Effect on the Mechanical Properties of Al 7075 Reinforced with SiC and TiC Particles." International Journal of Engineering and Advanced Technology (IJEAT) 10, no. 1 (2020): 287–90. https://doi.org/10.35940/ijeat.A1864.1010120.

Full text

Abstract:

In the present industrial scenario, Aluminium and its alloy based composites have more importance in the growing fields of engineering. Aluminium reinforced metal matrix composites are broadly speaking desired because it has the excessive strenth along with less weight, hardness, corrosion resistance, fatigue and creep resistance. The Al composites are focused to use in aerospace, automobile and also in structural domain because it gives good strength with less weight. This paper discussed about the mechanical residences of Aluminium 7075 alloy strengthened with SiC and TiC. Stir casting proce

APA, Harvard, Vancouver, ISO, and other styles

35

Jiang, Guo Jian, Liu Liu Ding, Yun Ying Liu, et al. "Study on the SiC-Al Co-Continuous Phase Composites." Materials Science Forum 745-746 (February 2013): 577–81. http://dx.doi.org/10.4028/www.scientific.net/msf.745-746.577.

Full text

Abstract:

SiC/Al co-continuous phase composites were fabricated by pressureless infiltration technology with reticulated silicon carbide porous ceramics as matrix and aluminum or magnesium as reinforcement phase. The effect of magnesium addition and holding time on the relative density, mechanical properties and macro morphology of the composites was investigated. The results showed that the porosity of SiC/Al co-continuous phase composites decreased with the increase of the holding time. The wettability of SiC and Al was improved with the addition of Mg. The hardness of SiC/Al co-continuous phase compo

APA, Harvard, Vancouver, ISO, and other styles

36

Sekar, K., and P. Vasanthakumar. "Mechanical and Tribological Properties of Al6063 Hybrid Composites Reinforced with SiC/ZrO2 by Stir Casting and Thixoforming Process." Materials Science Forum 979 (March 2020): 47–51. http://dx.doi.org/10.4028/www.scientific.net/msf.979.47.

Full text

Abstract:

Hybrid metal matrix composites new generation of engineering materials with better mechanical and tribological properties. Al6063 alloy has the matrix material and reinforcement SiC and ZrO2 micro particles are selected for the study. In this work, Al6063/ SiC/ZrO2 hybrid composite fabricated with different wt. % of reinforcements (0.5, 1, and 1.5 wt. % SiC and 1 wt. % ZrO2 constant for all composites) by using stir casting process. The thixoforming process applied to casted composite. The SiC and ZrO2 particle was distributed in the Al-matrix are visible in the SEM micrographs .The hardness v

APA, Harvard, Vancouver, ISO, and other styles

37

Abdulkader, Niveen Jamal, Nibras Saeed Jasim, and Fadhil Abbas Hashim. "Corrosion Behavior of Recycling Al- Alloy Based Metal Matrix Composites Reinforced by Nano particles." Kurdistan Journal of Applied Research 2, no. 3 (2017): 279–83. http://dx.doi.org/10.24017/science.2017.3.49.

Full text

Abstract:

The present work aims to preparation and investigation of the corrosion behavior of recycling Al alloy based metal matrix composite reinforced with nano SiC with weight percentage (2%, 4%, 6%, and 8%) and particle size 52 nm were evaluated. The composites were fabricated using liquid metallurgy (stir casting process). The corrosion rates of composites were calculated using potentiostatic measurements in 3.5% NaCl solution.. The results showed that Al/SiC nanocomposites have higher corrosion resistance than aluminum matrix.The corrosion resistance was found to be increased by increasing of the

APA, Harvard, Vancouver, ISO, and other styles

38

Chen, Zhiru, and Yukun Hu. "Research on the grinding performance of high pressure sintering SiCp/Al matrix composites." Engineering review 38, no. 2 (2018): 175–81. http://dx.doi.org/10.30765/er.38.2.5.

Full text

Abstract:

The two-dimensional vertical grinding test equipment was used to grind SiCp/Al composites which were prepared by high pressure sintering method. The SEM observation of grinding morphology showed that grinding damage can be prevented by SiC particles reinforcement, 60% volume fraction of SiC particles of SiCp/Al composite can hinder grinding depth and grinding performance was improved with the sintering pressure and temperature increasing. In addition, some scratches and exfoliated pits of SiC particles were observed on the surface of 60% volume SiCp/Al composite as the increase of grinding gra

APA, Harvard, Vancouver, ISO, and other styles

39

Ni, Zeng Lei, Ai Qin Wang, and Jing Pei Xie. "Effects of Particle Size and Distribution on the Microstructure and Mechanical Properties of SiC Reinforced Al-30Si Alloy Composite." Applied Mechanics and Materials 271-272 (December 2012): 12–16. http://dx.doi.org/10.4028/www.scientific.net/amm.271-272.12.

Full text

Abstract:

This paper studied the combined effects of particle size and distribution on the mechanical properties of the SiC particle reinforced Al-30Si alloy composites. The microstructure of experimental material was analyzed by SEM, the tensile strength and physical properties were examined. The results show that, with the increase of the SiC particle size in the composites, the clustering degree of the SiC particles decreases in the matrix, the SiC particles distribute more ununiformly. The tensile strength is influenced by the SiC particle size, the tensile strength of the composite reinforced by 13

APA, Harvard, Vancouver, ISO, and other styles

40

Leszczyńska-Madej, B., A. Wąsik, and M. Madej. "Microstructure Characterization of SiC Reinforced Aluminium and Al4Cu Alloy Matrix Composites." Archives of Metallurgy and Materials 62, no. 2 (2017): 747–55. http://dx.doi.org/10.1515/amm-2017-0112.

Full text

Abstract:

AbstractA conventional powder metallurgy method (PM) was used to produce Al-SiC and Al4Cu alloy matrix composites with 2.5, 5, 7.5 and 10 wt% of SiC particles. Two different sizes of the reinforcing phase particles were applied to determine their effect on composite microstructure. The sintering process was carried out at 600°C under nitrogen atmosphere, and its consequence was the appearance of aluminium nitrides in composite microstructure acting as an additional strengthening phase. The composites were next re-pressed and re-sintered (2p2s) under the same conditions. The main aim of this ar

APA, Harvard, Vancouver, ISO, and other styles

41

GUO, S., J. B. GAO, X. M. DU, et al. "WEAR PROPERTIES OF ALUMINUM MATRIX COMPOSITES REINFORCED BY GRAPHENE ENCAPSULATED SiC NANOPARTICLES." Digest Journal of Nanomaterials and Biostructures 16, no. 1 (2021): 249–59. http://dx.doi.org/10.15251/djnb.2021.161.249.

Full text

Abstract:

Graphene encapsulated SiC nanoparticles reinforced aluminum matrix composites were prepared by high energy ball-milling and hot-press sintering methods. The effect of graphene content on microstructure and wear properties of composites was investigated. The results show that the graphene sheets successfully encapsulates SiC nanoparticles to form a composite reinforcement phase under the condition of the graphene content of 1 wt.%. SiC nanoparticles encapsulated with graphene predominantly are homogeneously distributed on the grain boundaries of Al matrix. The interface between graphene and Al

APA, Harvard, Vancouver, ISO, and other styles

42

Seshappa, Angadi, chalicheemala Sreedhar, Bhavanasi Subbaratnam, Konka Prudhvi Raj, Divya Boya, and Rajeev Sobti. "Investigation of Al-7075/Al₂O₃/SiC by swirl casting and WEDM." MATEC Web of Conferences 392 (2024): 01024. http://dx.doi.org/10.1051/matecconf/202439201024.

Full text

Abstract:

The research, engineering, military, automotive, sports, and telecommunications industries are just a few of the many that make heavy use of aluminium metal matrix composites. The unique synergistic qualities of these composites, such as reduced weight density, improved performance, and thermal conductivity, make them highly desired. Because of its reputation for small but noticeable structural improvements, Al-7075 aluminium has seen extensive use in the aerospace industry. This research followed international criteria for evaluating specimens in terms of positional stiffness, deformation, im

APA, Harvard, Vancouver, ISO, and other styles

43

Alaneme, Kenneth Kanayo, Abimbola Mary Ojomo, and Michael Oluwatosin Bodunrin. "Structural analysis, mechanical and damping behaviour of Al-Zn based composites reinforced with Cu and SiC particles." Manufacturing Review 9 (2022): 5. http://dx.doi.org/10.1051/mfreview/2022005.

Full text

Abstract:

The structural characteristics, mechanical and damping properties of stir-cast Al-10 wt.% Zn based composites developed using 6 and 8 wt.% Cu, and 8 wt.% SiC particles as reinforcements, were investigated. The low porosity (<4%), near absence of dissolved Cu in the Al-Zn matrix, and marginal presence of melt reaction-induced intermetallic phases, attest to the soundness of the castings. Besides hardness, the strength parameters − ultimate tensile strength (149.33 MPa and 138.64 MPa) and specific strength (54.3 MPa cm3 g−1 and 51.16 MPa cm3 g−1) − of the Al-Zn composites reinforced with 6 an

APA, Harvard, Vancouver, ISO, and other styles

44

Cui, Yan. "Microstructural Characterization and Properties of SiC/Al Composites for Electronic Packaging Fabricated by Pressureless Infiltration." Materials Science Forum 546-549 (May 2007): 1597–602. http://dx.doi.org/10.4028/www.scientific.net/msf.546-549.1597.

Full text

Abstract:

High volume fraction (63vol.%) SiCp/Al composite for electronic packaging fabricated by pressureless infiltration was characterized by microscopy, physical and mechanical tests. Microscopy observations and XRD analysis indicated that the composite appeared to be free of porosity and macroscopically homogeneous, SiC-Al interface was atomic bonding interface with low thermal resistivity and electrical resistivity, no interfacial reaction products was detected. Examination of the fracture surfaces of the composites revealed that the cracks passed through the SiC particles and Al matrix, no debond

APA, Harvard, Vancouver, ISO, and other styles

45

Yu, Yajun, An Du, Xue Zhao, et al. "Effect of Ti Addition on the Microstructure and Mechanical Properties of SiC Matrix Composites Infiltrated by Al–Si (10 wt.%)–xTi Alloy." Materials 12, no. 2 (2019): 318. http://dx.doi.org/10.3390/ma12020318.

Full text

Abstract:

This paper proposes a simple reactive melt infiltration process to improve the mechanical properties of silicon carbide (SiC) ceramics. SiC matrix composites were infiltrated by Al–Si (10 wt.%)–xTi melts at 900 °C for 4 h. The effects of Ti addition on the microstructure and mechanical properties of the composites were investigated. The results showed that the three-point bending strength, fracture toughness (by single-edge notched beam test), and fracture toughness (by Vickers indentation method) of the SiC ceramics increased most by 34.3%, 48.5%, and 128.5%, respectively, following an infilt

APA, Harvard, Vancouver, ISO, and other styles

46

Jia, Hao, Jianzhong Fan, Yanqiang Liu, Yuehong Zhao, Junhui Nie, and Shaohua Wei. "Interfacial Structure of Carbide-Coated Graphite/Al Composites and Its Effect on Thermal Conductivity and Strength." Materials 14, no. 7 (2021): 1721. http://dx.doi.org/10.3390/ma14071721.

Full text

Abstract:

Graphite/Al composites had attracted significant attention for thermal management applications due to their excellent thermal properties. However, the improvement of thermal properties was restricted by the insufficient wettability between graphite and Al. In this study, silicon carbide and titanium carbide coatings have been uniformly coated on the graphite by the reactive sputtering method, and Graphite/Al laminate composites were fabricated by a hot isostatic pressing process to investigate the influence on thermal conductivity and mechanical properties. The results show that carbide coatin

APA, Harvard, Vancouver, ISO, and other styles

47

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.

Full text

Abstract:

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.

APA, Harvard, Vancouver, ISO, and other styles

48

Cho, Han Gyoung, and Si Young Chang. "Processing, Microstructure and Mechanical Properties of Hybrid Materials with Al-Mg Alloy and its Composites." Materials Science Forum 544-545 (May 2007): 435–38. http://dx.doi.org/10.4028/www.scientific.net/msf.544-545.435.

Full text

Abstract:

The hybrid materials with Al-Mg alloy and its composites reinforced with SiC and Al2O3 particles were prepared by conventional powder metallurgy method. The Al-5wt%Mg and composite mixtures were compacted under a pressure of 400MPa and sintered at 873K for 5h. The obtained hybrid materials with Al-Mg/SiCp composite showed the higher relative density than those with Al-Mg/Al2O3 composite after compaction and sintering. In the composite side of hybrid materials, the SiC particles were densely distributed compared to the Al2O3 particles. The hybrid materials with Al-Mg/SiC composite showed higher

APA, Harvard, Vancouver, ISO, and other styles

49

Liu, Yuan, Yan Cui, Kai-Jin Guo, Lei-Gang Cao, and Yue Yang. "Effect of Interfacial Coatings on Thermal Conductivity of Diamond/Al Composites." Science of Advanced Materials 15, no. 11 (2023): 1448–53. http://dx.doi.org/10.1166/sam.2023.4560.

Full text

Abstract:

In this paper, the acoustic mismatch model and the differential effective medium scheme were applied to predict the influence of different interfacial coatings (Si and SiC) on the interfacial thermal conductivity and thermal conductivity of the Diamond/Al composites, respectively. With the increase of the thickness of interfacial coatings, the interfacial thermal conductivity and of the thermal conductivity of Diamond/Al composites decreased. In order to obtain ideal thermal conductivity of Diamond/Al composites, the thickness of the coating should be controlled below 1 μm. When the volume fra

APA, Harvard, Vancouver, ISO, and other styles

50

Zhao, Ming Juan, Na Li, Long Zhi Zhao, and Xiao Lan Zhang. "Numerical Simulation on Mechanical Properties of SiC/Al Co-Continuous Composites." Advanced Materials Research 213 (February 2011): 186–90. http://dx.doi.org/10.4028/www.scientific.net/amr.213.186.

Full text

Abstract:

Mechanical properties of the co-continuous SiC/Al composites were simulated using the ANSYS software in this paper, and Kelvin model was adopted as SiC structure. The models of various SiC contents were calculated for composites, the influences of SiC volume fraction on the interface were analyzed. Compared with the particle reinforced composites, the influences of SiC structure on the interface and strength were investigated. The results showed that the SiC volume fraction has a certain effect on the interface of composites, the incoordination of deformation of SiC and Al causes the greater s

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!