全部

1·The identification principle of simple harmonic excitation method is illustrated.

该文阐明了简谐激振法的识别原理。

2·Theresponse under harmonic excitation is computed and compared with the test result.

计算了简谐激励下的响应，并与实测的结果进行了比较分析。

3·The oil tanker's response are calculated when it get the impulsive excitation and harmonic excitation.

计算由于车辆的运行而使储油罐受到脉冲激励及谐波激励作用下，储油罐的响应。

4·A direct identification method is presented to identify the hysteretic behavior of wire-cable isolators through steady harmonic excitation.

本文提出一个通过稳态正弦激励直接识别钢丝绳减振器滞回性能的方法。

5·The nonlinear vibration equation of the elastic straight bar under thermal expansion and harmonic excitation is obtained by Galerkin principle.

由伽辽金方法得到了弹性直杆热胀冷缩状态下受均布简谐激励的非线性振动方程。

6·EA mounted on the either end of rotor shaft can generate impulse excitation force or simple harmonic excitation force with different frequency.

电磁激振器安装在转子的伸出端，产生脉冲激励力或不同频率的简谐激励力。

7·Using piecewise linearity system theory, the harmonic excitation nonlinear response of clearance restriction cantilever beam system was researched.

运用分段线性系统分析理论，研究间隙约束的悬臂梁振动系统在简谐激励下系统稳态响应的动力学行为。

8·The response of the Maglev system with delayed position feedback control under the sub-harmonic excitation of the flexible guideway is investigated.

研究了弹性轨道条件下，控制回路中位置反馈信号存在时滞的磁浮系统在亚谐轨道激励作用下的响应问题。

9·If mass or stiffness perturbation is considered to be a harmonic excitation, one has obtained a forced vibration equation to the original structure.

将质量和刚度摄动看成是对原结构的简谐激励，获得原结构广义坐标的受迫振动方程。

10·In this test, a Transfer Function Analyser Model CHFZ-1 is used to measure and analyse the response of the machine under stabilized harmonic excitation.

在试验中应用了CHFZ—1型传递函数分析装置来测量和分析该机床在稳态正弦激振下的响应。