TY - GEN
T1 - Mechanical properties of chromium carbide based cermets at micro-level
AU - Hussainova, Irina
AU - Jasiuk, Iwona
AU - Du, Xiangdong
AU - Cabassa, David
AU - Pirso, Juri
PY - 2008
Y1 - 2008
N2 - High-resolution measurements of mechanical properties of composites produced by powder metallurgy techniques are of immerse importance for reliable materials production. Measuring the intrinsic properties of each phase separately in multiphase composites gives the information on the spatial heterogeneity in local material properties and serves as a guide to process engineering and advanced materials design. In this study, the nanoindentation, X-ray analysis and microstructural SEM investigations have been used to obtain the properties and structural features of ceramic - metal composites involving chromium carbide based cermets of different binder composition. The mechanical properties (modulus of elasticity and hardness) of the ceramic grains and binder alloys were found to be different from those reported in literature.
AB - High-resolution measurements of mechanical properties of composites produced by powder metallurgy techniques are of immerse importance for reliable materials production. Measuring the intrinsic properties of each phase separately in multiphase composites gives the information on the spatial heterogeneity in local material properties and serves as a guide to process engineering and advanced materials design. In this study, the nanoindentation, X-ray analysis and microstructural SEM investigations have been used to obtain the properties and structural features of ceramic - metal composites involving chromium carbide based cermets of different binder composition. The mechanical properties (modulus of elasticity and hardness) of the ceramic grains and binder alloys were found to be different from those reported in literature.
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M3 - Conference contribution
AN - SCOPUS:84883610005
SN - 0979348897
SN - 9780979348891
T3 - Advances in Powder Metallurgy and Particulate Materials - 2008, Proceedings of the 2008 World Congress on Powder Metallurgy and Particulate Materials, PowderMet 2008
SP - 10180
EP - 10191
BT - Advances in Powder Metallurgy and Particulate Materials - 2008, Proceedings of the 2008 World Congress on Powder Metallurgy and Particulate Materials, PowderMet 2008
T2 - 2008 World Congress on Powder Metallurgy and Particulate Materials, PowderMet 2008
Y2 - 8 June 2008 through 12 June 2008
ER -