impact damper

基本解釋

The particles-impact damper can be applied to the vibration control of nonlinear systems with low frequency and dense modes.
適用于頻率低、模態(tài)密集的非線性系統(tǒng)的振動控制。
ip.com
Unlike road cars, occupant comfort does not enter the equation - spring and damper rates are very firm to ensure the impact of hitting bumps and kerbs is defused as quickly as possible.
跟公路賽車不同，駕駛舒適性不在方程式彈簧的考慮范圍，阻尼比也非常硬，以確保撞擊路面顛簸和路肩的影響盡可能快地緩和。
The capacity of resisting progressive collapse can be obviously improved by locating the braces which may act as the impact damper.
柱間支撐作為抗連續(xù)倒塌的一道防線起到的緩沖作用能很好地提高結(jié)構(gòu)抗連續(xù)倒塌能力。