How iron feels the heat

13 febrero 2015

Researchers have known that the arrangement of the atoms in a piece of iron changes several times before melting — but the details of just how and why this property contributes to the metal’s thermodynamic stability remained a mystery. Recent work provides evidence for how iron’s magnetism plays a role in this curious property — an understanding that could help researchers develop better and stronger steel.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/RfPAATs_E_w/150213145055.htm

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