forced oscillation

基本解释

Several forced oscillation criteria are established for such systems subject to two different boundary conditions.
建立了这类系统在两类不同边界条件下强迫振动的若干判别准则。
The bifurcation and chaotic process of two-dimensional parallel wall shear flows are described by the forced oscillation equation containing a square nonlinear term.
二维平行壁面剪切流动进入混沌的现象可用含二次非线性项的强迫振动方程来描述。
Variations of propylene conversion, acrolein selectivity and yield were investigated experimentally by various forced oscillation patterns and compared with the results of steady-state operation.
实验考察了在不同强制振荡周期与振幅下的丙烯转化率和丙烯醛选择性及收率的变化，并与稳态反应条件下的结果作了比较。

振动
The sufficient conditions are given for the forced oscillation and strong oscillation of systems under some boundary conditions. These results generalize the correspo- nding known results.
进一步讨论了具有连续分布滞量的高阶中立型偏泛函微分系统解的强迫振动性,得到了系统在有关边界条件下解强迫振动的判别准则,及强振动的一些充分条件,所得结果推广了已知的一些结论。
受迫振动