Cu-TiB metal matrix composites prepared by powder metallurgy route

Differences were observed for density on shallow within samples 1 and 3 whereas a similar pattern of abundance was observed above density and richness of intermediate zone on samples

The prepared tablets were evaluated for hardness, friability, disintegration time and in vitro drug release.. Furthermore, the interaction of clopidogrel with the

The synthesized MMNCs in the Al-Mg hybrid system after HPT demonstrated lower density with increasing hardness when processing by higher numbers of HPT turns, thus exhibiting

Comparing the density results obtained by pycnometry and DSC, the void content increased with the HDPE content in the blend. LLDPE and the

the mechanical performance of the prepared composites is related with hardness and strength, show a similar behavior (dotted lines): values ranging from a minimum at 0h (un-

For example, ω-phase formation was reported in samples processed at 6 GPa but the hardness of the processed material increased with increasing processing pressure.. up to 40

It was realized that increasing sintering temperature in HTHP sintering method results in increasing density but hardness and compression strength increase by increasing

Sintering of a WC-Co powder obtained by milling of hard metal scrap by spark plasma is able to densify structures near full density with hardness comparable to another made of