Properties of thermo-mechanically treated CuZnAl Shape Memory Alloy

@inproceedings{Coric2009PropertiesOT,
  title={Properties of thermo-mechanically treated CuZnAl Shape Memory Alloy},
  author={D Coric and Mladen Franz},
  year={2009}
}
Hot rolling of CuZn27Al4 shape memory alloy results in the forming of defects in austenitic crystals. The defects such as dislocation and deformed boundaries of austenitic grains affect both “ classical” material properties and the specific properties related to shape memory. Rolled and quenched alloy (ausforming treatment) shows hardening proportional to the value of introduced deformation. By increasing the level of true plastic deformation not only the yield stress and tensile strength are… CONTINUE READING

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