1.
THE CALCULATION AND ANALYSIS OF ZEROORDER FREQUENCY OFHYDROGENERATOR RATOR UNDER TORSIONAL VIBERATION;
水轮发电机组转子轴系扭振零阶固有频率的计算和分析
2.
high natural frequency accelerograph
高固有频率自记加速计
3.
natural frequency of rotor/bearing system
转子支承系统固有频率
4.
The First six natural frequencies of a cantilevered triangular bending plate are calculated both by the conventional finite element and by the second order linite dynamic element.
用常规有限元和二次动态有限元解算了一个悬臂三角形弯曲板的前六阶固有频率。
5.
When the adjusting ring is at the end of the stator, the first eigenfrequencies of longitudinal and torsional vibrations are of degeneration.
调整环处于定子端部时,可以实现定子纵向振动与扭转振动一阶固有频率的调谐。
6.
Natural Frequencies of Generally Laminated Composite Plates Using the Gaussian Radial Basis Function and First-Order Shear Deformation Theory
采用高斯径向基函数和一阶剪切变形理论分析普通复合材料叠合板的固有频率
7.
Calculating natural frequency and vector of an oscillation system;
一类振动系统固有频率与固有向量的计算
8.
The smallest characteristic value corresponds to the lowest natural angular frequency.
最小的特征值相当于最低固有角频率。
9.
The Generalized Variational Principles for the Natural Frequencies of Elastic Cylindrical Shells;
弹性圆筒壳固有频率的广义变分原理
10.
The calculation of the intrinsic frequency of the liquid rocket propulsion system
液体火箭推进系统液路固有频率计算
11.
Research on natural frequency of cantilever beam based on LabVIEW
基于LabVIEW的悬臂梁固有频率测试研究
12.
The Natural Frequces Computation of the Motor Stator Considering the Stator Rind Affection
机座影响下的电机定子固有频率计算
13.
Study on Longitudinal Natural Frequency of Bended Metallicrod
弯曲金属杆中纵振动固有频率的研究
14.
The swing is a pendulum with a single natural frequency depending on its length.
秋千是只有一个固有频率的摆，此频率决定于它的长度。
15.
Solution to Natural Frequency of Longitudinal Vibration for a Nonuniform Nonhomogeneous Bar with Variable Cross Section by Finite Segments Method
有限段法解非均质变截面杆纵向振动固有频率
16.
The Test of Natural Frequency and The Calculation of Finite Element of Compressor Blade;
压气机叶片的固有频率测试和有限元计算
17.
Study on three points bend specimen natural frequency by using ANSYS
基于有限元的三点弯曲试样固有频率研究
18.
Polya frequency distribution of order two
波利亚二阶频率分布