The output will pass through a transient phase and set down to a steady state response that will be of the same form as, or bounded by, the input.
输出经过瞬态阶段后将回到与输入有相同形式的稳态或者是在输入的附近。
The output will pass through a transient phase and settle down to a steady-state response that will be of the same form as, or bounded by, the input...
输出会通过一个过渡的阶段然后稳定于一个稳态反应,其形态和输入相同或者受输入的约束。
A detecting method for the phase drift in excited signals based on wavelet packet analysis is presented. This method can detect the transient phase drift in signals at great level.
提出了一种基于小波包分析的激磁信号相位漂移检测方法,能够以较高的精度检测出相位信号的瞬时漂移。
In the first, the general situations of research about transient phase transformation used by both ordinary and special shock tubes, including some experimental condition controls, are introduced.
首先介绍利用激波管研究水汽瞬态相变的概况,并介绍一些特殊激波管及实验状态的控制。
Its benefits is to reduce the phase delay, thus reducing the phase distortion speaker, improved transient response of the speaker.
其好处是减少了的相位延时,从而减低了扬声器的相位失真,改良了扬声器的瞬态响应。
Phase competitive nucleation in the alloy was discussed by classical nucleation theory and transient nucleation theory.
利用经典形核理论与瞬态形核理论计算讨论偏晶合金的两相竞争形核规律。
Based on the water-oil phase flow theory, the paper has established the mathematics model of water-oil phase transient well test analysis containing water influence.
基于油水两相渗流理论,建立了考虑含水影响的油水两相不稳定渗流试井分析的数学模型。
The reliability and transient stability of the transmission system may be improved, because two adjacent phase conductors of four-phase transmission lines can be operable.
四相线路可以采用两相邻相运行,能提高输电系统运行的可靠性与暂态稳定性。
An circular radial shearing interferometer based on spatial phase modulation is proposed to measure the transient near infrared laser pulse wavefront with high precision.
提出了一种基于空间相位调制技术可用于近红外瞬态波前高精度检测的环形径向剪切干涉仪。
In this method the transient fault signals are analyzed with wavelets transform to obtain the transient fault information, and the fault circuit is selected by the synthetic phase comparison method.
该方法利用小波变换分析所采集的故障暂态信号,提取用于选线的暂态信息,并采用综合相位比较法确定故障线路。
The algorithm for solving phase velocity of transient Reyleigh wave was emphatically studied.
笔者重点对瞬态瑞利波相速度的算法进行了研究。
This article puts emphasis on predicting the three-dimensional fields of transient quenching temperature, phase change and hardness of the try mentioned above.
文中着重模拟预测了它们的三维淬火瞬态温度场、相组织场及硬度场等。
Special attention is devoted to the analysis of the mechanism of pump under gas-liquid two phase transient flow conditions.
特别注意了泵在气-液两相流瞬变工况的机理分析。
The latest developments of applicalion of transient liquid phase bonding technique to pipe welding during recent years in Japan are introduced, and its reasons are analysed.
介绍了近年来日本在采用瞬间液相扩散焊焊管方面的一些进展,并综合分析了其原因。
When the pressure difference changes with time, a phase shift will occur between the transient pressure difference and displace of valve flap, which could cause leakage and even reverse flow.
当阀片两侧的压差随时间变化时,阀片的启闭与压差的变化之间存在一定的相位差,有可能引起泄漏甚至反向流动。
Zero-sequence transient energy is calculated for low earthing resistance and single-phase transient energy for high earthing resistance.
并且根据接地电阻的大小选择不同的暂态能量算式,故可判断金属性接地故障和高接地电阻接地故障。
In this paper, the breaking transient formulas of terminal voltage and field current of synchronous machine with three phase symmetric load have been derived.
本文导出了同步电机三相对称负载突然拉开,电机端电压与励磁电流在瞬态过程中的解析表达式。
Transient liquid phase (TLP) bonding was applied to join TP304H stainless pipe, and the effect of bonding temperature on joint microstructure and mechanical properties was studied.
采用瞬时液相扩散焊(TLP)连接技术进行了TP 304 H不锈钢管的焊接,分析了不同焊接温度对接头组织、成分和力学性能的影响。
This paper presents some advances in the study of centrifugal pump performance under pure liquid phase transient flow conditions.
本文介绍了离心泵在纯液相流瞬变工况的性能研究的一些进展。
The wet natural gas in transmission pipeline assumes two phase of gas and liquid, so its flowing always assumes a slow transient flow state.
在实际运行中,湿天然气在输送管道中存在气液两相,因此管道中的流动总是处于慢瞬变流动状态。
This paper studies the transient flow rule of single phase gas after the well is opened.
本文对开井后单相气体瞬变流动的规律进行研究。
Focusing on single phase earth faults which frequently happen in medium voltage networks, this paper presents a faulty feeder selection system based on the transient energy criteria.
本文针对中压电网中经常发生的单相接地故障,介绍了基于暂态能量判据对故障支路的选线方法。
The effects of casting process parameters on transformational behavior of primary nondendrite phase and solidification process of ZA27 alloy in stirring are investigated under transient condition.
研究了在非稳态条件下,搅拌铸造工艺参数对ZA27合金的凝固过程及初生相组织形貌转变的影响。
Three dimensional nonlinear and isoparameter FEM has been successfully used to simulate the transient temperature field, phase transformation, stress and strain of complex components during quenching.
采用非线性等参元三维有限元算法(FEM)成功地模拟了形状复杂的零件淬火过程中瞬态温度场、相变、应力和应变,获得直观的立体图象。
The latest developments of application of transient liquid phase bonding technique to pipe welding during recent years in Japan are introduced, and its reasons are analysed.
介绍了近年来日本在采用瞬间液相扩散焊焊管方面的一些进展,并综合分析了其原因。
The three-phase asynchronous induction motor models in EMTDC are deduced and the solution algorithms of induction motor transient process are introduced.
推导了电力系统电磁暂态仿真软件EMTDC中的三相异步电动机模型,介绍了电动机暂态过程的求解算法。
Make a simplified solution calculating two-phase flow transient state property according to different flow pattern and then forecast transient property of air-water distribution in pipe.
根据不同流型提出计算两相流瞬变特性的简化公式以此预测管内气液分布瞬变特性。
It includes steady calculation and transient calculation, and consists of revised single channel model, forced external disturbance model, two-phase boiling model and transient model.
模型分为稳态计算和动态计算两部分,包括修正的单通道模型、强迫外干扰力模型、两相沸腾计算和动态计算模型等。
At the time of failure, no matter what kind of start state of voltage phase, the zero-sequence transient current has the characteristic of inverse phase.
在故障时刻,无论故障相电压的相位处在何种初始状态下,都有零序电流反向的特征。
At the time of failure, no matter what kind of start state of voltage phase, the zero-sequence transient current has the characteristic of inverse phase.
在故障时刻,无论故障相电压的相位处在何种初始状态下,都有零序电流反向的特征。
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