the accumulative roll bonding process is used as a severe plastic deformation technique to produce aluminum composite sheets with ultra fine structure. in this study the effect of simultaneous use mg and sic particles as reinforcements, on the tensile properties of the al-mg-sic hybrid compositeis studied. the al-mg-sic hybrid composites with different amounts of mg and sic contents were fabric...

The β roll molecules with sequence (GAGAGAGQ)10 stack via hydrogen bonding to form fibrils which have been themselves been used to make viral capsids of DNA strands, supramolecular nanotapes and pH-responsive gels. Accelerated molecular dynamics (aMD) simulations are used to investigate the unfolding of a stack of two β roll molecules, (GAGAGAGQ)10, to shed light on the folding mechanism by whi...

The most complex issue related to the design of high efficiency composite materials is behavior reinforcing component during bonding process. This study presents numerical and experimental investigations shape change in inlay an aluminum-steel mesh-aluminum roll-bonding. A flat material consisting two outer strips EN AW 1050 alloy expanded C10 steel mesh was obtained via hot roll with nominal r...