| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1688656 | Vacuum | 2013 | 5 Pages |
Abstract
⺠Influence of boron on the coarsening of WC is studied by interrupted sintering. ⺠At low temperatures, boron oxide produces rough solid-liquid interface. ⺠At high temperatures, boron acts as a coarsening medium. ⺠Inclusion of boron produces isotropic coarsening in WC. ⺠Sintering atmosphere and boron concentration control size and shape of grains in WC-B.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Surfaces, Coatings and Films
Authors
A.K. Nanda Kumar, Masaki Watabe, Kazuya Kurokawa,