横向振动法;
Electrical resonant method is used in crankshaft fatigue testing of an air compression machine.
采用电动谐振法对空压机曲轴进行疲劳试验。
This paper puts forward one kind of method of identification of parameter nearby the resonant region, and gives equation of damping.
本文提出了一种在共振区域附近的参数识别方法,给出了阻尼表达式。
Based on the equivalent elasticity method, the plane coupling vibration of a rectangular piezoelectric ceramic plate was studied and the resonant frequency equation was derived out.
利用等效弹性法分析了压电矩形共振器的二维耦合振动,导出了振子共振频率的解析表达式。
A method for obtaining the release of a fuel gas mixture including hydrogen and oxygen from water in which the water is processed as a dielectric medium in an electrical resonant circuit.
阿获得的燃料,氢等混合气体和水,其中水作为电力谐振电路电介质释放氧气处理方法。
The effects of the consolidation ratios on the maximum dynamic shear modulus and the dynamic shear modulus versus the shear strain of sands are presented by using the resonant column method.
采用共振柱试验方法,研究了固结比对砂土最大动剪切模量以及对动剪切模量比与剪应变非线性关系的影响。
That the modified surface current will be given using the method of moments to solve either the electric or magnetic field surface integral equation at the resonant frequencies.
众所周知,在内谐振频率点上,用矩量法求解电场或磁场表面积分方程将得到不正确的表面电流。
A new starting method for SCR induction heating inverter with series parallel resonant load, named as magnetizing to the load, is developed.
提出与研究了具有串并联谐振负载的晶闸管中频电源的一种新启动方法——负载充磁启动。
The practical measuring method of IGBT resonant charging pulse laser power supply is introduced.
介绍了IGBT谐振充电型脉冲激光器电源电路的实用测试方法。
In this paper, a method for computing the resonant frequencies of microstrip ring resonators in multilayer structure dielectric is presented.
本文介绍计算多层介质微带环谐振器谐振频率的一种频域方法。
A new formula for evaluating the maximum dynamic shear modulus of the sand under the anisotropic consolidation is presented by using the resonant column method.
采用共振柱试验方法,提出了一个非均等固结下砂土最大动剪切模量新的增长公式。
This paper proposes a new method for the fault line and fault area detection in radial neutral-point resonant grounded system.
提出了一种针对辐射状谐振接地系统确定单相接地故障线路及故障区域的新方法。
Finally, the method of designing planer integrated magnetic element is discussed and a planer integrated magnetic element is designed for LLC resonant converter.
最后研究了平面集成磁件具体的设计方法,为LLC谐振变换器设计了一个平面集成磁件。
A method of the high voltage and high frequency parallel resonant converter with capacitive output filter which has the minimal peak input current is introduced.
建立了一种具有最小电流峰值的电容输出滤波高频高压并联谐振变流器分析设计方法。
Finally, the correctness is verified by simulation and experiment. It is indicated that this method is adequate for the inverters with series-parallel resonant load.
仿真及实验结果验证了该方法的正确性,表明该方法适用于串并联负载谐振逆变器。
A large number of levels of atomic uranium near the ionization limit have been studied using three-step resonant ionization method with three pulsed tunable dye lasers.
用三台可调谐脉冲染料激光器三步共振电离方法,测量了铀原子在电离限附近的能级。
Explain the characteristics of piezoelectric crystals and the factors relating to the resonant frequencies of a piezoelectric crystal, and the procedure of the pulse-echo method.
说明压电晶体的特性和与压电晶体的共振频率有关的因数,以及脉波-波法的过程。
Principle of the differential method depressing the drift noise is analyzed, the algorithm in the quartz resonant force sensor is offered.
分析了差分方法抑制漂移噪声的原理,提出了相应的处理算法和在石英谐振力敏传感器中应用。
The first three resonant frequencies and vibration modes of a novel flextensional transducer are calculated by finite element method, and compared with measured values.
本文用有限元法对凹型弯张换能器的前三个共振频率和振动方式进行计算,与测量值比较并讨论了作为水下宽带声源的优点。
By the transfer matrix method, the resonant splitting for ballistic conductance of a two-dimension electron gas is studied in the presence of an inhomogeneous perpendicular magnetic field.
利用转移矩阵方法,研究了在非均匀垂直磁场作用下的二维电子气中弹道电导的共振劈裂。
On the basis of it, the principle of determining the membership function of the resonant region fuzzy set is proposed and the detailed method is given.
在此基础上,提出共振区模糊子集的隶属函数的确定原则,给出了具体的确定方法。
This method can be used to describe the resonant multi-photon processes that the pulse train from the mode locked laser interacting with atoms.
用多模相干态描述光场,应用预解算符和投影算符推导演化算符,使本方法可统一处理锁模激光脉冲序列输出及原子的共振多光子过程。
LCL resonant converter behaving as a current source in certain condition and its optimization design method was investigated in this paper.
该文主要研究在一定条件下可实现输出恒流特性的LCL谐振变换器及其优化设计。
The separation mode electrical match method for the resonant frequencies of USM was presented.
提出了超声电机谐振频率分离式电学匹配方法。
Through the curve of resonant wavelength versus period, we present a new method to analyze the shift of resonant wavelength of LPFG during UV laser writing without solving the coupled-mode equations.
它通过常见的谐振波长与周期的关系曲线,不用解耦合模方程就可以直接分析LPFG的振波长的漂移和调谐特性。
The agreement between the experimental data and theoretical calculation suggest that the selective resonant tunneling model is a good method for the reaction with evident resonant peak.
理论计算和实验在一定程度上符合得很好,这说明了选择共振隧穿模型是计算有明显共振峰的核反应截面的有利工具。
Based on graphics and calculation, it put forward a method of the resonant parameter selection.
以图形和计算方式给出了电路参数的确定方法。
A new experimental method for measuring resonant frequencies of objects is proposed by use of rotating shearing stroboscopic speckle interferometry.
提出一种测量物体固有频率的新方法———旋转剪切频闪散斑干涉法。
Here is a new method about the resonant network design for the capacitor tap, this can decide very quickly and accurate Capacitance Value.
本文对电容抽头负载部分接入的谐振网络设计提出了一种准确而快速地确定回路电容值的方法。
Here is a new method about the resonant network design for the capacitor tap, this can decide very quickly and accurate Capacitance Value.
本文对电容抽头负载部分接入的谐振网络设计提出了一种准确而快速地确定回路电容值的方法。
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