Energy-dissipation characteristics of Fe-13Cr-2.5Mo damping alloy

► We model the dissipated vibration energy of annealed Fe-13Cr-2.5Mo alloy. ► The dissipated vibration energy increases and saturates with larger strain amplitude. ► The alloy annealed at 1173 K has the highest saturating DVE value. ► Smaller domain size and sub-domains can make the alloy achieving a higher DVE value.