| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1603585 | International Journal of Refractory Metals and Hard Materials | 2013 | 8 Pages |
Abstract
⺠Effect of sintering time was studied in (Ti,Ta)(C,N) complete solid-solution cermets. ⺠Best mechanical properties and microstructure were reached at 60 min sintering time. ⺠Low toughness was observed due to the presence of a brittle intermetallic phase. ⺠Binderless carbonitride clusters, pores and coarse grains induced cermet fractures. ⺠Fracture micromechanisms observed: dimple ductile and transgranular cleavage.
Related Topics
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Metals and Alloys
Authors
E. Chicardi, Y. Torres, J.M. Córdoba, M.J. Sayagués, J.A. RodrÃguez, F.J. Gotor,