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, green bodies of RBSC were prepared through the gel-casting process. The effectsof monomer concentration and ratio of MBAM to AM on the strength and microstructure of the greenbodies were studied. When the monomer content increased from 10wt% to 20wt %( relative to water inthe slurry), the flexural strength increases efficiency. However, the flexural strength decreases when themonomer content was above 20wt%. Similarly, when the ratio of MBAM to AM increased from 1/19 to1/9, it had the same effects on the flexural strength of green bodies. It was found that silicon carbideparticles were packaged by the carbon particles with gel. When the monomer content was 20wt% and theratio of MBAM to AM was 1/9, the green body showed the best homogeneous microstructures and itsflexural strength achieved 8MPa
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/56/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.368-372.834.pdf
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