The applicable condition of adiabatic approximation in the system of strong nonlinear overdamping oscillator is the equation (5).
强非线性过阻尼振子系统中绝热近似的适用条件是(5)式。
2
Affected by damping, the energy vibrator is no longer eternally fixed. This article analyses its irregular attenuated movement in the condition of overdamping and critical damping.
振子由于受到阻尼的作用，能量不守恒。分析了振子在过阻尼和临界阻尼情况下的非周期衰变运动。
3
The displacement of each mode is determined by a balance between the energy fed into the riser over lock-in regions and the energy dissipated by the fluid dampingover the remainder.