Relevant bibliographies by topics / Magnesium metal matrix nanocomposites

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers

Academic literature on the topic 'Magnesium metal matrix nanocomposites'

Author: Grafiati
Published: 10 December 2022
Last updated: 31 July 2025

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Journal articles on the topic "Magnesium metal matrix nanocomposites"

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Parthiban, K., and Lakshmanan Poovazhgan. "Ultrasonication Assisted Fabrication of Aluminum and Magnesium Matrix Nanocomposites - A Review." Materials Science Forum 979 (March 2020): 63–67. http://dx.doi.org/10.4028/www.scientific.net/msf.979.63.

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Recent researches in the domain of casting confirmed that the mechanical properties of aluminum and magnesium based nanocomposites can be appreciably enhanced when ultrasonic cavitation assisted solidification processing is used. Ultrasonic cavitation assisted solidification processing is used for the manufacturing of aluminum and magnesium alloy based metal matrix nanocomposites reinforced with nanoceramic particles. In this solidification processing, formation of clusters have been minimized and the nanoreinforcements were distributed uniformly in aluminum and magnesium matrix nanocomposites
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Malaki, Massoud, Wenwu Xu, Ashish Kasar, et al. "Advanced Metal Matrix Nanocomposites." Metals 9, no. 3 (2019): 330. http://dx.doi.org/10.3390/met9030330.

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Lightweight high-strength metal matrix nano-composites (MMNCs) can be used in a wide variety of applications, e.g., aerospace, automotive, and biomedical engineering, owing to their sustainability, increased specific strength/stiffness, enhanced elevated temperature strength, improved wear, or corrosion resistance. A metallic matrix, commonly comprising of light aluminum or magnesium alloys, can be significantly strengthened even by very low weight fractions (~1 wt%) of well-dispersed nanoparticles. This review discusses the recent advancements in the fabrication of metal matrix nanocomposites
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Han, Guo Qiang, Wen Bo Du, Zhao Hui Wang, Ke Liu, Shu Bo Li, and Xian Du. "Effective Dispersion of CNTs to Fabricate CNT/Mg Nanocomposite." Materials Science Forum 816 (April 2015): 470–75. http://dx.doi.org/10.4028/www.scientific.net/msf.816.470.

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An effective dispersion process to cast CNT-reinforced in a concentrated magnesium alloy (AZ31) nanocomposite was investigated in this study. The metal magnesium powder was first coated with dispersed CNTs by wet process, followed by the fabricating of CNT/Mg precursor using mechanical briquetting and extrusion. The resultant precursor was then added into AZ31 alloy during the melting process. Finally, CNT/Mg nanocomposites with grain refinement matrix composite were fabricated in as-cast and as-extruded. Compared with the commercial AZ31 alloy, CNT/Mg nanocomposites exhibited higher yield str
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Naveen Srinivas, Madugula, Parthiban Krishnan, Veerappan Selvam, et al. "An investigation on the mechanical and corrosion characteristics of magnesium-zinc alloy nanocomposites manufactured via ultrasound-assisted stir squeeze casting." Metallurgical Research & Technology 121, no. 6 (2024): 621. http://dx.doi.org/10.1051/metal/2024094.

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Magnesium alloy (Mg-Zn) was strengthened by including silicon carbide nanoparticles at different weight rates (0, 0.5, 1.0, and 1.5 wt%). The fabrication process involved the help of ultrasonication-assisted stir squeeze casting method. We studied the mechanical, microstructural, and corrosion quality of nanocomposites in relation to variations in SiC particle weight percentage and grain size. A comparison was made between the experimental results and the basic alloy. The findings show that nanocomposites’ mechanical characteristics improve as the SiC particle concentration rises and falls as
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Ivkov, Sergey A., Konstantin A. Barkov, Evelina P. Domashevskaya, et al. "Nonlinear Transport and Magnetic/Magneto-Optical Properties of Cox(MgF2)100-x Nanostructures." Applied Sciences 13, no. 5 (2023): 2992. http://dx.doi.org/10.3390/app13052992.

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The aim of this work was to comprehensively study the effect of the variable atomic composition and structural-phase state of Cox(MgF2)100-x nanocomposites on their nonlinear transport and magnetic/magneto-optical properties. Micrometer-thick nanocomposite layers on glass substrates were obtained by means of ion-beam sputtering of a composite target in the argon atmosphere in a wide range of compositions (x = 16–59 at.%). Using a low metal content in the nanocomposite, magnesium fluoride was kept in the nanocrystalline state. As the metal content increased, nanocrystalline cobalt was formed. T
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Kumar, Dinesh, and Lalit Thakur. "Recent Studies on the Fabrication of Magnesium Based Metal Matrix Nano-Composites by Using Ultrasonic Stir Casting Technique - A Review." Materials Science Forum 969 (August 2019): 889–94. http://dx.doi.org/10.4028/www.scientific.net/msf.969.889.

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This paper presents the recent studies on the fabrication of magnesium based metal matrix nanocomposites (MMMC) by using ultrasonic assisted stir casting technique. The pure metal and alloys, due to their limited mechanical properties are not suitable for various engineering applications. It has been observed that the addition of suitable reinforcements into metallic matrix improves the specific strength, ultimate tensile strength, porosity and wear properties as compared to the conventional and monolithic engineering materials for aerospace and automotive applications. The effects of ultrason
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Chen, Yong, Yuan Yao, Shengli Han, Xiaowei Feng, Tiegang Luo, and Kaihong Zheng. "Study on Microstructure and Mechanical Properties of TC4/AZ31 Magnesium Matrix Nanocomposites." Materials 16, no. 3 (2023): 1139. http://dx.doi.org/10.3390/ma16031139.

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In the field of metal matrix composites, it is a great challenge to improve the strength and elongation of magnesium matrix composites simultaneously. In this work, xTC4/AZ31 (x = 0.5, 1, 1.5 wt.%) composites were fabricated by spark plasma sintering (SPS) followed by hot extrusion. Scanning electron microscopy (SEM) showed that nano-TC4 (Ti-6Al-4V) was well dispersed in the AZ31 matrix. We studied the microstructure evolution and tensile properties of the composites, and analyzed the strengthening mechanism of nano-TC4 on magnesium matrix composites. The results showed that magnesium matrix c
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De Cicco, Michael, Lih Sheng Turng, Xiao Chun Li, and John H. Perepezko. "Semi-Solid Casting of Metal Matrix Nanocomposites." Solid State Phenomena 116-117 (October 2006): 478–83. http://dx.doi.org/10.4028/www.scientific.net/ssp.116-117.478.

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Semi-solid casting (SSC) techniques have proven useful in the mass production of high integrity castings for the automotive and other industries. Recent research has shown metal matrix nanocomposite (MMNC) materials to have greatly improved properties in comparison to their base metals. However, current methods of MMNC production are costly and time consuming. Thus development of a process that combines the integrity and cost effectiveness of semi-solid casting with the property improvement of MMNCs would have the potential to greatly improve cast part quality available to engineers in a wide
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Lee, Han Joo, Jae Kyung Han, Byung Min Ahn, Megumi Kawasaki, and Terence G. Langdon. "Mechanical Behavior of a Metal Matrix Nanocomposite Synthesized by High-Pressure Torsion via Diffusion Bonding." Materials Science Forum 879 (November 2016): 1068–73. http://dx.doi.org/10.4028/www.scientific.net/msf.879.1068.

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High-pressure torsion (HPT) is one of the major severe plastic deformation (SPD) procedures where disk metals generally achieve exceptional grain refinement at ambient temperatures. HPT has been applied for the consolidation of metallic powders and bonding of machining chips whereas very limited reports examined the application of HPT for the fabrication of nanocomposites. An investigation was initiated to evaluate the potential for the formation of a metal matrix nanocomposite (MMNC) by processing two commercial metal disks of Al-1050 and ZK60 magnesium alloy through HPT at room temperature.
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Dadkhah, Mehran, Abdollah Saboori, and Paolo Fino. "An Overview of the Recent Developments in Metal Matrix Nanocomposites Reinforced by Graphene." Materials 12, no. 17 (2019): 2823. http://dx.doi.org/10.3390/ma12172823.

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Two-dimensional graphene plateletes with unique mechanical, electrical and thermo-physical properties could attract more attention for their employed as reinforcements in the production of new metal matrix nanocomposites (MMNCs), due to superior characteristics, such as being lightweight, high strength and high performance. Over the last years, due to the rapid advances of nanotechnology, increasing demand for the development of advanced MMNCs for various applications, such as structural engineering and functional device applications, has been generated. The purpose of this work is to review r
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Dissertations / Theses on the topic "Magnesium metal matrix nanocomposites"

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SABOORI, ABDOLLAH. "Metal Matrix Nanocomposites; potentials, challenges and feasible solutions." Doctoral thesis, Politecnico di Torino, 2017. http://hdl.handle.net/11583/2670844.

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This thesis focuses on the processing and properties of three different metal matrix nanocomposites, Al and copper matrix composites produced by classical powder metallurgy techniques and magnesium (Elektron21) matrix composites fabricated by an ultrasound assisted casting method in the frame of EXOMET project. In fact, aluminum and copper matrix composites are reinforced by graphene nanoplatelets (GNPs) whereas magnesium matrix composites are reinforced by some nano-ceramic particles such as aluminum nitride and aluminum oxide. Regarding the Al and copper matrix composites, the targets were
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Pallikonda, Mahesh Kumar Pallikonda. "FORMING A METAL MATRIX NANOCOMPOSITE (MMNC) WITH FULLY DISPERSED AND DEAGGLOMERATED MULTIWALLED CARBON NANOTUBES (MWCNTs)." Cleveland State University / OhioLINK, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=csu1503937490966191.

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Mallmann, Camila. "Mechanisms of plastic deformation of magnesium matrix nanocomposites." Thesis, Université Grenoble Alpes (ComUE), 2016. http://www.theses.fr/2016GREAI083/document.

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Le magnésium est le plus léger des métaux, ce qui lui confère un fort potentiel pour être utilisé dans des applications où l’allégement des structures est requis. Pour autant, sa résistance mécanique est très faible, et doit donc être augmentée afin de rivaliser avec d’autres métaux légers tels que l’aluminium ou le titane. Une solution consiste à renforcer le magnésium et ses alliages en introduisant des nanoparticules d’oxydes. De par sa structure cristalline hexagonale compacte, le magnésium présente des propriétés plastiques complexes telles qu’une très forte anisotropie plastique et une p
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Shin, Dongho. "Microstructual Characteristics of Magnesium Metal Matrix Composites." Master's thesis, University of Central Florida, 2012. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/5494.

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Magnesium (Mg) Metal matrix composites (MMCs) reinforced by ceramic reinforcements are being developed for a variety of applications in automotive and aerospace because of their strength-to-weight ratio. Reinforcement being considered includes SiC, Al2O3, Carbon fiber and B4C in order to improve the mechanical properties of MMCs. Microstructural and interfacial characteristics of MMCs can play a critical role in controlling the MMCs' mechanical properties. This study was carried out to understand the microstructural and interfacial development between Mg-9wt.Al-1wt.Zn (AZ91) alloy matrix and s
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Kandemir, Sinan. "Semi-solid processing of metal matrix nanocomposites." Thesis, University of Leicester, 2013. http://hdl.handle.net/2381/28146.

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Metal matrix nanocomposites (MMNCs) can significantly improve mechanical properties of light alloys such as aluminium alloys beyond the properties of conventional metal matrix composites (where the reinforcement particles are micronsized). Therefore, MMNCs are potentially strong candidates for use in the automotive industry, where the mechanical performance and energy conservation are highly demanded. However, the challenge is to incorporate ceramic nanoparticles into liquid metals due to their large surface – to – volume ratio and poor wettability. In the present study, several nanoparticle f
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Williams, J. R. "Corrosion of aluminium-copper-magnesium metal matrix composites." Thesis, University of Nottingham, 1994. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.239852.

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Hicks, Kevin Paul. "A study of magnesium and magnesium alloy composites containing alumina and silicon carbide-based fibres." Thesis, University of Bath, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.359089.

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Ha, H. U. "Squeeze casting of magnesium-based alloys and their metal matrix composites." Thesis, University of Southampton, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.383410.

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Warwick, Cyril Marcus. "Microstructural and thermomechanical stability of fibrous metal matrix composites based on magnesium-lithium." Thesis, University of Cambridge, 1989. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.291604.

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Vanderhout, Amy Ruth. "Synthesis and mechanical characterization of aligned carbon nanotube metal- and carbon-matrix nanocomposites." Thesis, Massachusetts Institute of Technology, 2020. https://hdl.handle.net/1721.1/127095.

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Thesis: S.M., Massachusetts Institute of Technology, Department of Aeronautics and Astronautics, May, 2020<br>Cataloged from the official PDF of thesis.<br>Includes bibliographical references (pages 203-224).<br>Carbon nanotube (CNT) assemblies are seeing increasing use in engineering applications due to their advantaged, mass-specific physical properties. The high strength-to-weight ratio, electrical and thermal conductivity, and elastic properties make CNTs ideal for many aerospace, automotive, and electrical applications. In structural materials, CNTs are an outstanding candidate to provide
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Books on the topic "Magnesium metal matrix nanocomposites"

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Ceschini, Lorella, Arne Dahle, Manoj Gupta, et al. Aluminum and Magnesium Metal Matrix Nanocomposites. Springer Singapore, 2017. http://dx.doi.org/10.1007/978-981-10-2681-2.

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Thiemig, Denny. Electrocodeposition of metal matrix nanocomposites: Investigation on the mechanism of electrocodeposition and the structure-properties correlation of Nickel nanocomposites. Südwestdt. Verl. f. Hochschulschr., 2009.

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Center, Langley Research, ed. NASA-UVa light aerospace alloy and structures technology program supplement: Aluminum-based materials for high speed aircraft : semi-annual report July 1, 1992 - December 31, 1992. National Aeronautics and Space Administration, Langley Research Center, 1995.

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Center, Langley Research, ed. NASA-UVa light aerospace alloy and structures technology program supplement: Aluminum-based materials for high speed aircraft : semi-annual report July 1, 1992 - December 31, 1992. National Aeronautics and Space Administration, Langley Research Center, 1995.

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Center, Langley Research, ed. NASA-UVa light aerospace alloy and structures technology program supplement: Aluminum-based materials for high speed aircraft : semi-annual report July 1, 1992 - December 31, 1992. National Aeronautics and Space Administration, Langley Research Center, 1995.

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Gupta, Manoj, Lorella Ceschini, and Arne Dahle. Aluminum and Magnesium Metal Matrix Nanocomposites. Springer, 2016.

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Gupta, Manoj, S. Jayalakshmi, Lorella Ceschini, Arne Dahle, and Anders Eric Wollmar Jarfors. Aluminum and Magnesium Metal Matrix Nanocomposites. Springer Singapore Pte. Limited, 2016.

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Gupta, Manoj, S. Jayalakshmi, Lorella Ceschini, et al. Aluminum and Magnesium Metal Matrix Nanocomposites. Springer, 2018.

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Advances in Corrosion Control of Magnesium and Its Alloys: Metal Matrix Composites and Protective Coatings. CRC Press LLC, 2023.

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Advances in Corrosion Control of Magnesium and Its Alloys: Metal Matrix Composites and Protective Coatings. Taylor & Francis Group, 2023.

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Book chapters on the topic "Magnesium metal matrix nanocomposites"

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Ceschini, Lorella, Arne Dahle, Manoj Gupta, et al. "Metal Matrix Nanocomposites: An Overview." In Aluminum and Magnesium Metal Matrix Nanocomposites. Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-2681-2_1.

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Ceschini, Lorella, Arne Dahle, Manoj Gupta, et al. "Tribological Characteristics of Al and Mg Nanocomposites." In Aluminum and Magnesium Metal Matrix Nanocomposites. Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-2681-2_5.

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Ceschini, Lorella, Arne Dahle, Manoj Gupta, et al. "Ex Situ Production Routes for Metal Matrix Nanocomposites." In Aluminum and Magnesium Metal Matrix Nanocomposites. Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-2681-2_2.

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Ceschini, Lorella, Arne Dahle, Manoj Gupta, et al. "Casting Routes for the Production of Al and Mg Based Nanocomposites." In Aluminum and Magnesium Metal Matrix Nanocomposites. Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-2681-2_3.

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Ceschini, Lorella, Arne Dahle, Manoj Gupta, et al. "Mechanical Behavior of Al and Mg Based Nanocomposites." In Aluminum and Magnesium Metal Matrix Nanocomposites. Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-2681-2_4.

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Ceschini, Lorella, Arne Dahle, Manoj Gupta, et al. "Future Directions." In Aluminum and Magnesium Metal Matrix Nanocomposites. Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-2681-2_6.

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Pusztai, Tamás, László Rátkai, Attila Szállás, and László Gránásy. "Phase-Field Modeling of Solidification in Light-Metal Matrix Nanocomposites." In Magnesium Technology 2014. Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-48231-6_83.

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Pusztai, Tamás, László Rátkai, Attila Szállás, and László Gránásy. "Phase-Field Modeling of Solidification in Light-Metal Matrix Nanocomposites." In Magnesium Technology 2014. John Wiley & Sons, Inc., 2014. http://dx.doi.org/10.1002/9781118888179.ch83.

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Dieringa, Hajo, and Norbert Hort. "Magnesium-Based Metal Matrix Nanocomposites—Processing and Properties." In TMS 2018 147th Annual Meeting & Exhibition Supplemental Proceedings. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-72526-0_64.

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Tekumalla, Sravya, Shikhar Bharadwaj, T. S. Srivatsan, and Manoj Gupta. "An Engineered Magnesium Alloy Nanocomposite: Mechanisms Governing Microstructural Development and Mechanical Properties." In Metal-Matrix Composites Innovations, Advances and Applications. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-72853-7_13.

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Conference papers on the topic "Magnesium metal matrix nanocomposites"

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Czyrklis, Walter F. "Corrosion Evaluation of Graphite-Aluminum and Graphite-Magnesium Metal Matrix Composites." In CORROSION 1985. NACE International, 1985. https://doi.org/10.5006/c1985-85196.

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Abstract A corrosion characterization has been conducted of metal matrix composite materials 40V/0 GR/Al 6061 and 40/0 Gr/MgAZ91C and their associated matrix alloys Al 6061 and Mg AZ91C. The evaluation included electrochemical tests in chloride solution, weight change measurements after total immersion in chloride solution and after exposure to humid atmosphere, change in tensile strength after environmental exposure and stress corrosion behavior in chloride solution. The corroded surfaces were examined by optical metallography. Results of the tests showed that the composites suffer greater en
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Ikubanni, Peter P., Adekunle A. Adeleke, Samuel O. Oladimeji, et al. "Advancement in Magnesium Metal Matrix Composites: A Mini-Review of Production Techniques, Properties, and Applications." In 2024 International Conference on Science, Engineering and Business for Driving Sustainable Development Goals (SEB4SDG). IEEE, 2024. http://dx.doi.org/10.1109/seb4sdg60871.2024.10630415.

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Monteiro, Othon R., Radhika Suresh, Sankaran Murugesan, and Valery Khabashesku. "Corrosion Resistance of Ni-Metal Matrix Composite Coatings: Effect of Microstructure." In CORROSION 2017. NACE International, 2017. https://doi.org/10.5006/c2017-09806.

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Abstract Metal matrix composite (MMC) and nanocomposite coatings are being proposed as alternatives to their monolithic counterparts to improve protection against wear in chemically-aggressive environments. Corrosion resistance of MMC coatings is strongly dependent on the coating microstructure, which is affected by the physical and chemical nature of the dispersed particles, as well as the particle concentration. In this paper, we present the results of our tests on the corrosion response of Ni-P MMC coatings with micro-crystalline and nano-crystalline diamond as the dispersed phase. Potentio
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Chan, W. M., F. T. Cheng, L. K. Leung, R. J. Horylev, and T. M. Yue. "Corrosion Behavior of Magnesium Alloy AZ91 and Its MMC in NACl Solution." In CORROSION 1997. NACE International, 1997. https://doi.org/10.5006/c1997-97441.

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Abstract The corrosion behaviors of magnesium alloy AZ91C and its Al2O3(short fibre)-reinforced metal matrix composite (MMC) in alkaline solutions (pH 10.5) containing chloride were compared using potentiodynamic polarization measurements, electrochemical impedance spectroscopy (EIS) and immersion tests. Dependence of polarization characteristics (corrosion potential and corrosion current density) on chloride concentration was similar for both materials. The corrosion potential Ecorr decreased linearly with the logarithm of chloride concentration, while the corrosion current density icorr incr
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Zabielski, Chester V., and Milton Levy. "Corrosion and Corrosion Inhibition of Metals/Alloys in Methylphosphonic Difluoride and Decontaminating Solutions." In CORROSION 1994. NACE International, 1994. https://doi.org/10.5006/c1994-94544.

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Abstract Electrochemical potentiodynamic polarization studies have been carried out for a variety of ferrous and nonferrous metals in methylphosphonic difluoride. Studies of the effect of organic inhibitors on the corrosion rate of 1020 steel (UNS G10200), 316L (UNS S31603), and 304 stainless steel (UNS S30400) and magnesium in methylphosphonic difluoride were also carried out. In addition, electrochemical studies were conducted in decontaminating solutions of sodium carbonate, organic/hydroxide and bleach. General corrosion rates are reported for ferrous alloys, titanium, aluminum alloys, mag
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Cao, Guoping, Hiromi Konishi, and Xiaochun Li. "Study on Mechanical Properties and Microstructure of Magnesium/SiC Nanocomposites Fabricated by Ultrasonic Cavitation Based Solidification Processing." In ASME 2007 International Manufacturing Science and Engineering Conference. ASMEDC, 2007. http://dx.doi.org/10.1115/msec2007-31165.

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Magnesium, the lightest structural metal, is of significance to improve energy efficiency in various applications. Mg/SiC nanocomposites were successfully fabricated by ultrasonic cavitation based dispersion of SiC nanoparticles in Mg melts. As compared to pure magnesium, the mechanical properties including tensile strength and yield strength of the Mg/SiC nanocomposites were improved significantly, while the good ductility of pure Mg casting was retained. The grain size of the pure magnesium was refined when SiC nanoparticles were added. In the microstructure of Mg/SiC nanocomposites, there a
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Wong, W. L. E., and M. Gupta. "Development of Mg/Cu Nanocomposites Using Microwave Assisted Powder Metallurgy Technique." In ASME 2005 International Mechanical Engineering Congress and Exposition. ASMEDC, 2005. http://dx.doi.org/10.1115/imece2005-79268.

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In the present study, magnesium composites containing different amount of nano-size copper particulates were successfully synthesized using powder metallurgy technique coupled with a novel microwave assisted rapid sintering. Mg/Cu nanocomposites were sintered using a hybrid heating method consisting of microwaves and radiant heat from external susceptors. The sintered specimens were hot extruded and characterized in terms of microstructural, physical and mechanical properties. Microstructural characterization revealed minimal porosity and the presence of a continuous network of nano-size Cu pa
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Goh, C. S., J. Wei, and M. Gupta. "Synthesis of Magnesium Reinforced With Nano-Size Y2O3 Using Disintegrated Melt Deposition Technique." In ASME 2006 International Mechanical Engineering Congress and Exposition. ASMEDC, 2006. http://dx.doi.org/10.1115/imece2006-13243.

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Magnesium (Mg), which is the lightest structural metal known, is used in various high-end sectors due to its high specific strength and stiffness. In an attempt to further improve the mechanical properties of Mg, a judicious incorporation of reinforcements into Mg is recommended. Conventional micron-size particulate reinforced Mg composites are faced with the issues of low ultimate tensile strength and ductility due to particle cracking and particle matrix interfacial failures. To overcome these underlying problems and to look for further improvement in properties, the use of nano-size particl
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Li, Juan, Jian Liu, and Chengying Xu. "Machinability Study of SiC Nano-Particles Reinforced Magnesium Nanocomposites During Micro-Milling Processes." In ASME 2010 International Manufacturing Science and Engineering Conference. ASMEDC, 2010. http://dx.doi.org/10.1115/msec2010-34294.

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This paper experimentally investigates the machinability of Magnesium Metal Matrix Composites (Mg-MMCs) with high volume fractions of SiC nano-particles. Samples of Mg-MMCs with 5 Vol.%, 10 Vol.% and 15 Vol.% reinforcements of SiC nano-particles were studied and compared with pure Magnesium. Different feedrates and spindle speeds were chosen as varied cutting parameters. Cutting forces, surface morphology and roughness were measured to understand the machinability of the four different materials during the micro-milling process. Based on the experimental results, it is observed that the cuttin
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Nai, M. H., C. S. Goh, S. M. L. Nai, J. Wei, and M. Gupta. "Enhancement of Mechanical Properties by Reinforcing Magnesium With Ni-Coated Carbon Nanotubes." In ASME 2010 International Mechanical Engineering Congress and Exposition. ASMEDC, 2010. http://dx.doi.org/10.1115/imece2010-38576.

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In this study, carbon nanotubes (CNTs) are coated with nickel (Ni) to improve the wettability of the CNT surface and metal matrix, and allow an effective load transfer from the matrix to nanotubes. Pure magnesium is used as the matrix material and different weight percentages of Ni-coated multi-walled CNTs are incorporated as the reinforcing material. The nanocomposite materials are synthesized using the powder metallurgy route followed by microwave assisted rapid sintering. Mechanical property characterizations reveal an improvement of 0.2% yield strength, ultimate tensile strength and ductil
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