Results 131 to 140 of about 440 (178)
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Fabrication of nanostructure Al/SiCP composite by accumulative roll-bonding (ARB) process
Journal of Alloys and Compounds, 2010Abstract In the present study, a new manufacturing process for Al–SiC P composites was developed by using bulk aluminum sheets and micron sized SiC particles as starting materials. Nanostructured Al–SiC P composites with average grain size of 180 nm were successfully produced in the form of sheets, through accumulative roll bonding (ARB), at room ...
M H Paydar
exaly +2 more sources
Accumulative roll bonding (ARB) and Cross accumulative roll bonding (CARB) in aluminum: A review
Materials Science and TechnologySevere plastic deformation of metals has been employed to achieve significant grain refinement and consequent strengthening of materials. Prominent techniques in this domain are Accumulative Roll Bonding (ARB) and Cross Accumulative Roll Bonding (CARB), which is a variation of the ARB process.
Adriano Trajano +2 more
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Wear characteristics of severely deformed aluminum sheets by accumulative roll bonding (ARB) process
Materials Characterization, 2011Abstract Wear behavior of severely deformed aluminum sheets by accumulative roll bonding (ARB) process was characterized using a pin on disc wear machine at different conditions. The sheets were processed up to eight ARB cycles in order to induce a high strain (~ 6.4) to the samples.
Mehdi Eizadjou, H Danesh Manesh
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Materials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing, 2010
Abstract The Mg/Al laminated composite was fabricated by the accumulative roll bonding (ARB) using the pure magnesium and Al5052 alloy at 400 °C. Tensile properties along rolling direction and the transverse direction and the microhardness were evaluated at the ambient temperature.
M Y Zheng, Emad Maawad, W M Gan
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Abstract The Mg/Al laminated composite was fabricated by the accumulative roll bonding (ARB) using the pure magnesium and Al5052 alloy at 400 °C. Tensile properties along rolling direction and the transverse direction and the microhardness were evaluated at the ambient temperature.
M Y Zheng, Emad Maawad, W M Gan
exaly +2 more sources
Mitigation of edge cracking during accumulative roll bonding (ARB) of aluminum strips
Journal of Manufacturing Processes, 2020Abstract Accumulative roll bonding (ARB) of aluminum alloy strips is often limited by severe edge cracking due to large, single-pass rolling reductions. Edge cracks are often caused by either poor alignment of the roll-bonded strips or lateral spreading.
Brady N.L. McBride +2 more
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Accumulative Roll Bonding (ARB) Process for Effective Biomedical NiTi Alloys
Volume 3: Biomedical and Biotechnology Engineering, 2017In this paper, potentials of accumulative roll bonding (ARB) severe plastic deformation (SPD) method to process effective nickel titanium alloys for biomedical application is presented. Effective material properties of biomedical NiTi alloys, including ultra-fine grain microstructure, functional, mechanical, wear and corrosion resistance were ...
Kazeem O. Sanusi +2 more
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Hybrid composites produced by anodizing and accumulative roll bonding (ARB) processes
Ceramics International, 2014Abstract In this study, microstructure and mechanical properties of Al/1.6 vol% Al2O3/1.5 vol% B4C hybrid composite produced by anodizing and accumulative roll bonding (ARB) processes were investigated. Microstructural observations and fractography were performed by scanning electron microscopy (SEM). Also, the mechanical properties were investigated
Mohammad Reza Toroghinejad +3 more
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Al-based magnetic composites produced by accumulative roll bonding (ARB)
Materials Science and Engineering: B, 2016Abstract Accumulative roll bonding (ARB) was used to fabricate Al/Ni (with two initial Ni thicknesses) and Al/Ni/Fe 3 O 4 composites. During ARB, Ni layers necked and fractured owing to the difference in flow properties of Al and Ni. In addition, large and elongated clusters of Fe 3 O 4 particles were broken into smaller ones and distributed ...
F. Daneshvar, M. Reihanian, Kh. Gheisari
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Materials Science and Engineering: A, 2010
Abstract The pure Mg sheets were processed by ARB at 400 °C and 300 °C up to 8 cycles and 4 cycles, respectively. The microstructure was refined during the first cycle and only homogenized during the following ARB process due to the high deformation temperature, intermediate reheating and air-cooling. The ARB process did not show an obvious effect on
H. Chang +5 more
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Abstract The pure Mg sheets were processed by ARB at 400 °C and 300 °C up to 8 cycles and 4 cycles, respectively. The microstructure was refined during the first cycle and only homogenized during the following ARB process due to the high deformation temperature, intermediate reheating and air-cooling. The ARB process did not show an obvious effect on
H. Chang +5 more
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Role of shear strain in ultragrain refinement by accumulative roll-bonding (ARB) process
Scripta Materialia, 2002Abstract The role of shear strain on ultragrain refinement of aluminum during accumulative roll-bonding (ARB) process was studied. The complicated distribution of redundant shear strain through thickness of the ARB processed sheets was quantitatively shown first, and good correspondence between the grain size and the amount of shear strain was found.
S.H Lee +4 more
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