The Rotational Extrusion Alloying

Wei Ping Xu; Li Ming Ke; Li Xing

doi:10.4028/www.scientific.net/AMR.664.521

Paper Titles

Effects of Material Properties for Non-Equilibrium Conditions in Induction Heating Process
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Impacts of Trace Elements Iron and Zinc on Phytoavailability of Heavy Metals Cadmium and Lead
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Synthesis of Carbon Black/Platinum Composite Materials as Catalytic Electrodes Prepared by Electrophoretic Deposition
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Study of Preparation, Characterization and Temperature-Programmed Reduction of NiO-ZnO Binary Materials
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The Rotational Extrusion Alloying
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Comparison of Hot Gas and Hot Plate Welding of Wood–Plastic Composites
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Research on Paste-Like Impregnation Coatings for Protecting Concrete
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Effect of Montmorillonite Content on Nucleation of Polypropylene
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Mechanical and Electrical Properties of Natural Rubber/Carbon Nanotube Nanocomposites Prepared by Latex Compounding
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 664The Rotational Extrusion Alloying

The Rotational Extrusion Alloying

Abstract:

The Rotating Extrusion Alloying (REA) is a process which combined friction stir welding process and extrusion technology. In the REA process, dissimilar metals are mixed, cracked, and subjected to high speed, severe pressing deformation, and therefore rapidly alloy at a low temperature. The result shows that REA technology can be alloyed Al-Ti material. Its phases are mainly composed of Al and Al3Ti, which are distributed more evenly in the aluminum. After heat treatment, its phases’ types and pole figures have no significant change, but there is a trend of transition to the non-equilibrium stable phase. Small-angle grain boundaries decrease or even disappear.