%0 Journal Article %T Si3N4 Nanoparticle Addition to Concentrated Magnesium Alloy AZ81: Enhanced Tensile Ductility and Compressive Strength %A Muralidharan Paramsothy %A Xing He Tan %A Jimmy Chan %A Richard Kwok %J ISRN Nanomaterials %D 2012 %I Hindawi Publishing Corporation %R 10.5402/2012/169850 %U http://dx.doi.org/10.5402/2012/169850