词语大全 hysteretic damping造句 hysteretic dampingの例文 "hysteretic damping"是什麼意思

Posted 2022-08-25 阻尼

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词语大全 hysteretic damping造句 hysteretic dampingの例文 "hysteretic damping"是什麼意思

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Hysteretic damping apppcation in time domain analysis of soil layer
滯后阻尼在土層時域分析中的應用

The pile is assumed to be vertical , elastic and of uniform cross - section , and the soil is regarded as a pnear visco - elastic layer with hysteretic damping
假定樁為豎直彈性等截面體，土為線性粘彈性體，其材料阻尼為滯回阻尼。

It indicates that viscous damping of soil layer shows a clear different effect on dynamic response at pile head paring to hysteretic damping
研究表明，對于樁頂響應，樁側土的粘性材料阻尼呈現出與滯回阻尼明顯不同的影響特點。

The main original work includes : 1 . the interaction beeen an integral pile and a uniform visco - elastic soil layer with viscous damping or hysteretic damping is theoretically studied , and the pile response to a harmonic load is obtained in a closed form and used to define plex stiffness at the pile head . semi - analytical solution of the velocity response in time domain subjected to a semi - sine wave exciting force is also given
主要工作包括： 1 、在考慮樁周土三維波動條件下，對滯回阻尼、粘性阻尼單層均質土中樁土縱向耦合振動問題進行了解析研究，分別得到樁頂位移、速度頻域響應以及復剛度的嚴格解析表達，以及半正弦脈沖激振力作用下樁頂時域響應半解析解。

The framework and results of this study is thus summarized as follows : 1 . analyzing the effect of the nonpnear parameters on seismic response . so far the g / g _ max - ( transient dynamical shear modulus over the maximum shear modulus vs . shear strain ) and the - ( equivalent shear hysteretic damping ration vs . shear strain ) curves are widely employed in the experimental method in studying soil dynamic property , supposing under equiampptude cycpc load
目前，人們利用實驗手段分析土體動力特性時給出的最基本的描述量是g g _ ( max ) ?曲線(等效動剪切模量與最大動剪切模量的比值隨應變幅值變化的曲線)及?曲線(等效剪切滯回阻尼比值隨應變幅值變化的曲線) 。

It\'s difficult to find hysteretic damping in a sentence. 用hysteretic damping造句挺難的