New Metal Composite Can Float On Water
By embedding a 2nd stuff into a metal , you could give rise what is call a metallic element matrix composite ( MMC ) . This has various advantage , such as increasing the strength whilst at the same time reducing the density of the material . Nowscientists have produce an MMCso light it can float on weewee . The researcher , from theNew York University Polytechnic School of Engineeringand in collaboration with theU....