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1. 1. Elastic properties and phase stability of shape memory alloys from first-principles theory

   Författare :Chun-Mei Li; Levente Vitos; Bothina Hamad; KTH; []
   Nyckelord :TECHNOLOGY; TEKNIKVETENSKAP;

   Sammanfattning :  Ni-Mn-Ga and In-Tl are two examples of shape memory alloys. Their shape memory effect is controlled by the martensitic transformation from high temperature face-centered-cubic (fcc) phase to the low temperature face-centered-tetragonal (fct) phase. LÄS MER