Rayleigh-Lamb equations

Rayleigh-Lamb equations are mathematical formulas used to describe how waves move through solid materials, especially thin plates or layers. These equations help scientists understand how vibrations or sound waves propagate, reflect, and interact within structures like metal sheets or glass panels. They are essential in fields like engineering and materials science for predicting resonances, assessing structural integrity, and designing quieter or more durable materials. Essentially, they provide a detailed way to analyze wave behavior in layered or flat solid objects, ensuring safety and performance in practical applications.