- 更多网络例句与自振频率相关的网络例句 [注：此内容来源于网络，仅供参考]
-
The calculations of torsional vibration of crankshaft systems of 12V240ZJ6E diesel engines were carried out with TVCA programme and I deas software to obtain system natural vibration frequencies, vibration amplitudes of various concentric masses at different rotational speeds, and torques and torsional stress es of various crankshaft sections at different rotational speeds.
运用TVCA程序和Ⅰ deas软件对 12V2 4 0ZJ6E型柴油机轴系的扭转振动进行计算，求出系统的自振频率、各集中质量在不同转速下的振幅和各轴段在不同转速下的扭矩、扭转应力值，对自振频率、自由端振幅和扭转应力最大轴段进行了分析，对轴系的扭转振动情况作出总结与评
-
In this paper, the natural characteristics of TSS will be analyzed firstly, and then the peculiarity of its frequency and vibration will be summarized.
本文第四章首先对张弦桁架结构的自振特性进行了分析，对其自振频率和振型的特点进行了总结。
-
The concept of influence degree of natural vibration period by cables is shown,and the influence of cables to the property of natural vibration of extradosed cable-stayed bridge s is analyzed by taking Xiaoxihu extradosed cable-stayed bridge in Lanzhou City as an example.
以小西湖矮塔斜拉桥为例，通过引入拉索自振频率影响度的概念，分析了拉索的存在对矮塔斜拉桥自振特性的影响，探讨了矮塔斜拉桥的自振特性与相应连续梁桥的区别；在分析矮塔斜拉桥地震反应的基础上，通过引入振型贡献率的概念，分析了高阶振型对矮塔斜拉桥动力性能的影响；分析了矮塔斜拉桥的振型耦联效应。
-
The calculated free vibration frequencies and mode shapes of the whole structural model compare well with measured values. The influences of the various supporting conditions upon the frequencies of the trashrack and the free vibration characteristics of the single rack bars were then studied.
对栅架整体结构模型的自振频率和振型进行了量测，并与数值计算结果作了对比，二者基本吻合，说明成果是可靠的；此外，还对栅架支承条件对拦污栅自振频率的影响以及单根栅条的自振频率特性进行了探讨。
-
Natural frequency of flows and abutment pier of surface pitting and that of unit should be staggered relatively in order to prevent the resonance..
通过本文研究可以给出厂房结构的应力、应变以及变形图，得到厂房结构的自振频率和振型，对结构配筋和防裂进行指导，使厂房流道、表孔边墩的自振频率同机组频率要相对错开，以防止共振。
-
The control of an electromagnetic valve in the ABN brake chamber forces the spring to vibrate at a frequency of 18 times per second while braking, and also with certain natural frequency reciprocating motion.
利用停易ABN制动气室弹簧的振动及电控装置控制电磁阀激振，迫使气室弹簧在整个制动过程中不但以每秒18次的自振频率振动，同时又以一定的固有频率往复运动，利用弹簧的储能作用，将刹车时产生的声能和热能用弹簧的势能和动能来置换，从而达到降低制动噪声、温度和磨损的目的。
-
According to shearing deformation principle of continual elastic support, this paper analysis the natural frequency of the single-layer workshop roof system.
摘要提出按连续弹性支座剪切变形原理分析单层厂房屋盖体系自振频率，介绍不同类型的支座对屋盖自振频率的影响，并采取有效措施，避免厂房引起共振。
-
The result indicated that frequency of fish-shaped cable truss support system would decrease, resulting in increase of temperature.
算例表明，预应力鱼腹式索桁架支承体系固有频率随着温度的升高而减小，具有较强的非线性，其自振频率随着振幅发生变化，其非线性振动呈现&硬弹簧&特性，非线性自振频率高于线性振动频率。
-
The procedure of model selection is as follows:1、A more realistic three-dimension model of the complex powerhouse structure is made, which includes dam body, frame structure, upstream and downstream wall, floor slab, wind cover, integral flow passage, all galleries, key holes, etc.
通过上述不同结构型式方案，分析在各方案下结构的自振特性：研究不同的厂房上部结构型式对结构自振频率及振型的影响，并综合几种计算结果对厂房结构进行了共振复核。3。
-
For vibration mode-shape, this affect is moreseverity on high rank stage vibration than low. With opened hollow and pier added on dam,the frequency of vibration decline.
对于振型而言，这种影响对低阶振型比高阶振型大，考虑孔口和闸墩后，大坝的自振频率有所降低；在低阶振型中有一部分的排列顺序发生了变化，但这些变化不致使大坝的动力特性发生显著的改变。
- 更多网络解释与自振频率相关的网络解释 [注：此内容来源于网络，仅供参考]
-
fundamental period of vibration：基本自振周期
fundamental frequency 基本频率 | fundamental period of vibration 基本自振周期 | fundamental question 基本问题
-
harmonious：谐
──本文所用"调谐"(Harmonious)一词,指通过调节有关互相影响的因素,配合协调,获得有效的以至最佳的运行工况. 按诸无线电学关于调谐的定义,当调节可变电容器或电感线圈,使收音机接收系统与无线电波达到谐振(自振频率一致)范围,
-
PRC：预应力钢筋混凝土
本文首先通过一根预应力钢筋混凝土(PRC)梁振动测试实验,证实了PRC梁的弯曲振动自振频率随着预应力的降低而有所增加,其规律与受轴压力梁的自振频率受轴力的影响基本一致,因此采用受轴压力梁的模型作为PRC梁的计算模型,
-
quartz：水晶
但是,作为它的替代物,是将水晶(Quartz)振子装入自激多谐振荡器,得到的振荡信号作为时基. 水晶振子相当于钟表的摆锤,是得到精确同期振动的一个手段. 振荡的频率(相当于钟摆的振动速度)非常高,例如32768Hz. 将此输入到T型触发器,
-
ringing frequency：自振频率
环状丝白炽灯 ring-filament lamp | 自振频率 ringing frequency | 涟波 ripple
-
TUNE：调节
按诸无线电学关於调谐的定义,当调节(Tune)可变电容器或电感线圈,使收音机接收系统与无线电波达到谐振(自振频率一致)范围,就进入了有效收音工况;如达到确切的谐振点,则可获得音正量足的最佳收音效果,称为调谐工况.
-
parametrically excited vibration：参激振动
自振频率:self-excited frequency | 参激振动:parametrically excited vibration | 自激振动:Self-excited