ISSN:
1662-8985
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
The TEM observation was performed to investigate the precipitation hardening inMg-Gd-Zr alloy. Both the β’ and the β” phase coexist in the specimen aged at 473K for 16h. In thespecimen aged at 523K, the β’ phase which has base centered orthorhombic (bco) structure wasobserved at early stage during aging. The β’ phase has a globular shape and four atomic layerperiodicity in the [1100]Mg. The β’ phase grew with increasing aging time mainly along the [0001]Mgand the [1100]Mg
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/39/transtech_doi~10.4028%252Fwww.scientific.net%252FAMR.15-17.445.pdf
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