Aeroelastic Analysis and Lay-Up Optimization Strategy for Glass/Carbon Fiber Hybrid Composite Panels Subjected to Supersonic Airflow

This research aimed to address the growing demand for multifunctional composite panels with high aeroelastic stability in the aerospace industry by proposing a glass/carbon fiber hybrid composite structure suitable for aircraft wing panels and outlining an optimization strategy. The results revealed that while increasing the hybrid ratio of glass fiber had the potential to enhance the multifunctional designability of laminated panels, it also led to decreased aeroelastic stability. However, through the optimization of lay-ups, the negative impact of glass fiber hybridization on load-bearing performance could be mitigated, allowing for the simultaneous achievement of structural stability and multifunctional designability.