【摘要】 在考虑了液体可压缩性的影响后 ,对单个空泡在振荡压力场中的径向运动规律进行了数值研究 ,结果表明空泡运动呈现强烈的非线性特性 ,在一定的条件下会出现分岔混沌现象。揭示了空泡运动规律所具有的不确定性更多还原

【Abstract】 Accounting for the liquid compressibility, the radial movement of single cavita tion bubble in oscillating pressure field has been investigated numerically. It shows that the bubble motion presents intense nonlinear feature and there will be bifurcation and chaos under some condition. The indetermination of the cavita tion bubble movement is revealed.更多还原