The non-linearvibration of rotors supported by the rolling ball bearing was studied.
研究结果表明:滚动轴承的非线性轴承力会诱发变刚度振动。
2
Due to the large span, small elasticity and feebleness damp in aerospace, the solar panel easily generates non-linearvibration with low frequency.
由于太阳能电池翼的大跨度,低刚度特点,加之太空中阻尼较弱,使得电池翼极易产生低频非线性的持续振动。
3
It is a practical and effective method to study about the static state and transient response to non-linearvibration system on the basis of experiments.