Bubble Oscillation Dynamics
摘要
In this chapter, the radial oscillationOscillation characteristics of the bubble are discussed. Firstly, the basic principles and solution processes of three analytical methods, namely the perturbationPerturbation method, the multi-scale method and the Laplace transform method, are introduced respectively, which are employed to linearize and approximate solve the equations of bubble dynamics. On this basis, the oscillation characteristics of the bubble in the cases of free oscillationOscillation and driven oscillation are analyzed, respectively.