A phase field model for interfacial crack propagation in multi-material piezoelectric quasicrystals

Key Points

• Crack propagation occurs at the interface of multi-material piezoelectric quasicrystals, highlighting the importance of the phase field model.
• Key metrics include the evolving stress distribution and interfacial behavior under applied loads, emphasizing the model's predictive capability.
• The assessment employs a phase field model to analyze crack behavior in quasicrystalline structures, revealing intricate interfacial interactions.
• The findings imply critical insights into the performance of piezoelectric materials, with potential applications in advanced materials design.