1)Forced Vibration受迫振动
1.Research on forced vibrations of simply supported rectangular plate with absorber;带吸振器的四边简支矩形薄板受迫振动研究
2.Study on amplitude-frequency response of velocity resonance in forced vibration;音叉作受迫振动的速度共振幅频响应曲线的研究
3.Making the instrument for demonstrating damped and forced vibrations and resonance by Nd-Fe-B magnets;用钕铁硼制作阻尼振动、受迫振动及共振演示仪
英文短句/例句
1.forced oscillation [ vibration ]【物】受迫振动[振荡]
2.One of the features of a forced oscillation is the energy in the oscillation.受迫振动的特点之一是振动的能量。
3.Improve the demonstration device of forced vibration and resonance experiment“受迫振动、共振”演示实验的研究与改进
4.Automatic Control and Measurement of Forced Vibration and Resonator with Computer;受迫振动与共振现象的计算机自动控制与测量
5.The Hybrid-Trefftz Finite Element Method for Forced Vibration Analysis of Thin Plate;薄板受迫振动问题的Trefftz有限元法
6.The research of substructuring method on the forced vibration of steam turbine blade汽轮机叶片受迫振动子结构方法研究
7.Further discussion on forced oscillation pattern of A2B modelA_2B模型的受迫振动模式的补充讨论
8.Transverse non-linear forced vibration of axially moving viscoelastic beam轴向运动黏弹性梁横向非线性受迫振动
9.Coupled Forced Response of Nonlinear Axially Moving Viscoelastic Beam轴向运动黏弹性梁平面耦合非线性受迫振动
10.Multiple scales analysis and DQM verification of transverse forced vibration of axially moving beams轴向运动梁横向受迫振动多尺度分析及DQM验证
11.A corrected equations of motion of forced damped vibrations in Pohl resonator is discussed.对一般教材中波耳共振仪受迫振动的运动方程作了修正。
12.Analytical Approximations for a Class of Strongly Nonlinear Forced Vibration Systems一类强非线性受迫振动系统的解析近似
13.EXPERIMENTAL STUDY OF VARIABLE STRUCTURE CONTROL IN TIME-DELAY FOR A FLEXIBLE BEAM UNDER FORCED VIBRATION柔性梁受迫振动时滞变结构控制的试验研究
14.Envision the conductor as an assemblage of driven, damped oscillators.把导体看成是大量受迫阻尼振动的振子的集合。
15.Research on hydrodynamic characteristics of forced oscillation heave damping plates of Spar platformsSpar平台垂荡板受迫振荡水动力特性研究
16.vibration sensitive receptor振动感受器 振动感受器
17.Oscillation and Forced Oscillation of Impulsive Differential Equations;脉冲微分方程的振动性及强迫振动性
18.The Condition and Character of Generating Resonance in RLC Series Connection Forced Oscilltion;RLC串联受迫振荡发生共振的条件及特征
相关短句/例句
Forced oscillation受迫振动
1.Further discussion on forced oscillation pattern of A2B modelA_2B模型的受迫振动模式的补充讨论
2.At first,a model is established for the forced oscillation of foundation pile with variable cross section impedance with the viscosity of pile taken into account.建立了考虑桩体材料粘弹性、桩长有限、桩端为弹性支承时,考虑桩侧土作用、桩截面声阻抗发生突变状态下(有两个突变界面),桩顶受纵向激振时基桩受迫振动的定解问题,求得了稳态正弦及瞬态半正弦激振条件下的解析解,并对所得解进行了研究分析,结果显示,桩体材料粘性对变阻抗界面处的特征反射有着较大的影响。
3.We introduced the application of the Pohl resonator in studying the amplitude-frequency and the phase-frequency characteristics of a forced oscillation discussed.介绍了波尔共振仪研究机械受迫振动的幅频特性和相频特性的用途 ,阐述了频闪法测定相位差和利用脉冲电路改进相位差测量的方法 ,给出了改进方案电路方框图及各点波形图并分析了数字显示相位差的理论依据 。
3)forced vibration受迫振动(能)
4)forced vibration强迫振动,受迫振动
5)forced vibration强迫振动;受迫振动
6)steady forced vibration稳态受迫振动
1.This essary quantitative analyse energy in damped vibration and steady forced vibration each other time.定量分析了阻尼振动、稳态受迫振动的能量随时间变化的关系。
延伸阅读
受迫振动受迫振动forcedvibration系统在随时间变化的激励作用下产生的振动。周期力是典型的力激励。对于线性系统,可把周期激励分解为许多谐激励之和,各谐激励的响应叠加起来就是总响应。单自由度系统受谐激励作用时,受迫振动的微分方程为