Correction: Zhang et al. Free and Transient Vibration Analysis of Sandwich Piezoelectric Laminated Beam with General Boundary Conditions. Materials 2026, 19, 136

Key Points

• The aim is to investigate the free and transient vibrational characteristics of piezoelectric laminated beams under general boundary conditions.
• Applied vibration analysis techniques to evaluate beam behaviors.
• Utilized mathematical models for sandwich structures with piezoelectric materials.
• Considered various boundary conditions in simulations.
• Identified key frequencies and modes of vibration for different configurations.
• Observed significant effects of boundary conditions on vibration characteristics.