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https://doi.org/10.1016/j.jallcom.2007.11.047
Title: | Effect of heating rate during hybrid microwave sintering on the tensile properties of magnesium and Mg/Y2O3 nanocomposite | Authors: | Tun, K.S. Gupta, M. |
Keywords: | Mechanical properties Metal matrix composites Powder metallurgy Scanning electron microscopy |
Issue Date: | 20-Oct-2008 | Citation: | Tun, K.S., Gupta, M. (2008-10-20). Effect of heating rate during hybrid microwave sintering on the tensile properties of magnesium and Mg/Y2O3 nanocomposite. Journal of Alloys and Compounds 466 (1-2) : 140-145. ScholarBank@NUS Repository. https://doi.org/10.1016/j.jallcom.2007.11.047 | Abstract: | In the present study, pure magnesium and a Mg/Y2O3 nanocomposite were microwave sintered using heating rates of 49 and 20 °C/min. Results obtained from extruded rods revealed that average hardness and strengths of both Mg and Mg/Y2O3 samples were higher when they were sintered at higher heating rate. Ductility of pure Mg, however, reduced at higher heating rate while it remained similar for Mg/Y2O3 nanocomposite. An attempt is made to correlate tensile properties with the end microstructural features of the samples sintered at two different heating rates. © 2007 Elsevier B.V. All rights reserved. | Source Title: | Journal of Alloys and Compounds | URI: | http://scholarbank.nus.edu.sg/handle/10635/85048 | ISSN: | 09258388 | DOI: | 10.1016/j.jallcom.2007.11.047 |
Appears in Collections: | Staff Publications |
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