ISSN:
1013-9826
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:
In the present study, high-content Ti3AlC2 ceramic powders were fabricated by mechanicalalloying (MA) using the Ti, Al and C as the starting materials. And the effect of Al content on theformation of Ti3AlC2 was investigated. The results showed that the large-sized granules were obtained tocoexist with the powders after ball milling of 3Ti/Al/2C powder mixtures for 3 h. Ti3AlC2 in thesynthesized powders is the main phase based on the XRD analysis. For the composition of 3Ti/1.1Al/2C,high-content Ti3AlC2 powders (87.6 wt.%) have been obtained after milling for 3h. Excessive Al,however, would reduce the content of Ti3AlC2 in the products
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/56/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.368-372.983.pdf
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