Abnormal grain growth in cemented carbides - Experiments and simulations
2011 (English)In: International journal of refractory metals & hard materials, ISSN 0958-0611, E-ISSN 2213-3917, Vol. 29, no 4, 488-494 p.Article in journal (Refereed) Published
The grain size and the grain size distribution are two of the most important factors when tailoring the mechanical properties of cemented carbides. In the present work the effect on the growth behavior when adding some abnormal grains in an initial fine grained powder is studied. It is clearly seen that abnormal grains in a fine grained matrix lead to faster grain growth and a higher average grain size.
Place, publisher, year, edition, pages
2011. Vol. 29, no 4, 488-494 p.
Cemented carbide, grain growth, abnormal grain growth, bimodal, sintering, modeling
IdentifiersURN: urn:nbn:se:kth:diva-32427DOI: 10.1016/j.ijrmhm.2011.02.008ISI: 000291138600013ScopusID: 2-s2.0-79955530750OAI: oai:DiVA.org:kth-32427DiVA: diva2:410617
QC 201107012011-04-142011-04-142016-04-27Bibliographically approved