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 this paper, a BaPb0.6Ce0.4O3 (BPCO)/Al matrix composite with a good anti-radiationproperty was fabricated by hot pressing in air for the first time. Differential scanning calorimeter(DSC) and Thermal Gravimetric (TG) analysis of the compacted blended powders were performedin air to study the oxidation behavior, by which the hot-pressing parameters were determined.Transmission electron microscope (TEM) images and X-ray diffraction pattern showed that therewas an incomplete reaction between aluminum alloy matrix and BPCO particles during fabricationprocess. Compared with the aluminum alloy matrix, the X-ray and γ-ray absorption abilities of thecomposite were increased by 68.05% and 46.63%, respectively
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/55/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.353-358.1255.pdf