in phase vibration
英 [ɪn feɪz vaɪˈbreɪʃn]
美 [ɪn feɪz vaɪˈbreɪʃn]
同相振动
双语例句
- In accordance with principles of constant barycenter and principle of phase difference in theory of vibration, flexible counterweight is added to let the greater part of first ordered inertia force and a part of second inertia force of the slider to obtain equilibrium.
根据质心不变原理及振动理论中的相位差原理，附加柔性配重使滑块的一阶惯性力的绝大部分及二阶惯性力的一部分得到平衡。 - In the practice of flexible rotor balancing, in order to get a better result, we must determine the phase of a vibration signal.
在柔性转子动平衡实践中，为获得理想的平衡结果就必须比较精确地确定振动信号相位，因此也就必须首先获得更准确的键相信号的初始相位。 - This paper gives an introduction to the blasting construction of filling sea by blasting mountain in the second phase of SCT for Shekou lndustrial Zone in Shenzhen, proposes the prevention measures for vibration, flying and rolling stones by blasting, for reference to similar construction in future.
本文主要介绍了深圳蛇口工业区SCT二期陆域形成开山填海工程的爆破施工情况，提出了一些在城市复杂环境下爆破震动、爆破飞石、滚石等防治措施，对类似工程有一定的参考价值。 - In the course of simulating of ultrasonic wire-drawing, after reasonable simplification, the sine wave of ultrasonic vibration is transformed into the triangle wave, which has the same frequency, phase and amplitude of vibration as the sine wave.
在对超声拉丝进行仿真过程中，通过合理简化，将超声频率振动的简谐波变为同频率、同相位、同振幅的三角波。 - A higher ordered polynomial curve is proposed in this paper, which is used as the return phase of the groove curve of guide cams to avoid soft shock at the return phase and inhibit vibration, shock and noise of cylindrical groove guide cam mechanisms.
本文提出采用高次多项式曲线作为导丝凸轮沟槽曲线的折回段，以消除凸轮两端折回处的柔性冲击，改善圆柱沟槽凸轮导丝机构的振动，冲击和噪声。 - The vibration signals of the diesel engine are reconstructed in the phase space. Then the combination of neural networks to vibration signals approximation and time series prediction are applied.
根据柴油机振动信号的特性，使其在相空间里重构，再应用组合神经网络，对柴油机振动信号进行拟合和预测。 - In some cases critical value of cavity and phase diagram of cavity vibration are obtained. The effect of parameters(( e.g.) temperature) on the forming of cavity is also discussed.
数值计算表明，空穴发生非线性周期振动，并给出了几种情况下空穴生成的临界载荷值以及空穴振动的相图，讨论了温度参数等对空穴生成的影响。 - In accordance with vibration condition of vibrating object, the control system adjusts the phase, frequency and amplitude of the torque automatically, thus enhances its vibration absorbability and widens its effective frequency band.
它是在普通动力减振器上增加控制力矩，根据被减振物体的振动情况，自动调节控制力矩的大小、相位和频率，从而增加了减振作用和有效频率范围。 - The Role of the Operator I in the Discussion of the Phase of the Simple Harmonic Vibration Particle
算符i在谐振质点位相讨论中的作用用计算机演示弹簧振子的简谐振动 - The key of rotor balance lies in picking up the amplitude and phase of the rotor's unbalanced vibration.
转子动平衡的关键是提取转子不平衡振动的振幅与相位。 - The effect and the mechanism of segregation in β phase ( SnSb) of Sn-Sb alloy were described as a emphasis at different vibration strength by theory analysis.
其中重点从理论分析入手，讨论了在不同振击力作用下对SnSb11合金中β相（SnSb）偏析的影响效果以及影响机理。 - In this paper, the relation between phase error and sampling mode is studied by means of a large amount of study on spectrum analysis of steam turbine vibration signal.
通过计算，分析了在振动信号测量中幅值和相位的误差与采样方式的关系。 - In the paper, the discontinuous phase method ( DPM) for vibration measurement on the blades of rotating machinery is studied and the algorithm for calculating the relative dynamic deflection between the blades is presented. The algorithm is realized on a 8098 single chip system.
研究了测量旋转机械叶片振动的间断相位法，提出了测量叶片振动的相对偏移的计算机算法，并将其用8098单片机系统实现； - After analog-digital conversion of the radial displacement signal, the Discrete Fourier Transform ( DFT) arithmetic for the radial displacement signal is implemented. In the end, the amplitude and phase of radial displacement signal of rotor vibration can be obtained in frequency domain.
最后用软件实现对采样信号的离散傅里叶变换（DFT），在频域中提取反映不平衡量信息的转子振动位移信号的幅值和相位。 - Applied with the general purpose finite element sofeware ANSYS introducing into the beam element construction dimensional finite element model for calculating, the vibration characteristic in the constructed and operational phase of bridge are analyzed, the frequences and vibration modes about the bridge are showed. 3.
运用通用有限元软件ANSYS，采用梁系结构的空间有限元模型计算，对结构的成桥状态和施工状态进行了自振特性分析，得到了基本频率和模态。 - Finally, in the testing phase structures operating platform, using advanced system testing methods, the system has been running tests and vibration changes.
最后在测试阶段搭建运行平台，利用先进的系统测试方法，对系统进行了运行测试及震荡修改。 - According to the comparison, the added mass coefficient and water depth index developed by this paper can be applied more suitable for the water tank model with the elastic support boundary conditions, and they have a certain accuracy in solving the same phase vibration.
对比结果显示，本文推导的附加水质量系数和水深系数公式更适合被用于计算具有弹性支撑边界条件的水舱模型，在求解同相位振动时有一定精度。