Damping capacities of supersaturated ZAC27 alloy and its relation with microstructural evolution

@inproceedings{Zhong2000DampingCO,
  title={Damping capacities of supersaturated ZAC27 alloy and its relation with microstructural evolution},
  author={Zhang Zhong},
  year={2000}
}
The microstructural evolution of supersaturated ZAC27 alloy and its damping capacities were investigated systematically in the period of natural ageing. The investigation shows that the microstructure of ZAC27 alloy evolves as follows: after 1 day ageing, α phase, η phase ande phase appear in the alloy, moreover, the amount of α phase, η phase and e phase increase with the increasing of ageing time; after 10 d ageing, the β phase decomposes and vanishes completely in the alloy; after 50 d… CONTINUE READING