High strain rate superplasticity of SiCp/1100 and SiCp/1N90 P/M pure aluminum composites
Author/Authors :
Imai، نويسنده , , T. and Kojima، نويسنده , , S. and Jiang، نويسنده , , D.، نويسنده ,
Pages :
4
From page :
184
To page :
187
Abstract :
The superplastic behavior of SiCp/1100 and SiCp/1N90 powder metallurgy (PM) pure aluminum composites hot-rolled after extrusion were investigated. The SiCp/1100 exhibits an m-value of 0.4 and a total elongation of 100–200% in the strain rate range 0.02–1.0 s−1 and at 913 K.
