free vibration是什么意思

网络释义

用法例句

Interval analysis for free vibration of composite laminated beams;

复合材料层合梁自由振动的区间分析

The free vibration of the circular plate for the piezoelectric-piezomagneto and elastic media;

压电、压磁耦合弹性介质圆板的自由振动

Transverse free vibration of asymmetrically supported composite beams with embedded SMA wires and subjected to thermal load;

热载荷作用下非对称支承嵌入SMA丝复合材料弹性梁的横向自由振动

Analysis of free vibrations of rectangular plates by barycentric rational interpolation collocation method

重心有理插值配点法分析矩形板自由振动

The free vibrations of the system were disposed as one-demension problems,a semi-analytical method was presented to analyze the free vibrations of the systems,and the free vibration frequencies were obtained by Galerkin method.

基于Bernoulli方程,通过对弹性体与流场耦合作用机理的分析,建立了弹性底板矩形贮箱流固耦合系统的自由振动方程。

Based on Flugge shell theory, the equations of free vibrations of a orthotropic circular cylindrical shell under hydrostatic pressure are obtained.

本文对静水压力作用下正交各向异性圆柱壳的自由振动特性进行了分析。

The aim of the present research is to investigate the free vibration features of the ring-stiffened cylindrical shell filled with fluid or empty.

分析中空和充液加肋圆柱壳的自由振动特性 ,基于Love壳体理论 ,列出了中空圆柱壳和考虑充液耦合下的振动微分方程 ,对于两端简支的边界条件 ,推导出关于中空和充液圆柱壳的频率的特征方程。

An analytical numerical study was presented for the bending and vibration of RC cantilever plates strengthened with fiber\|reinforced polymer(FRP) strips.

基于 Reissner- Mindlin一阶剪切变形板理论 ,讨论了钢筋混凝土悬臂板在纤维增强复合材料补强情况下的弯曲及自由振动问题 。

Frequencies of the simple propping square plate in vibration by using defletion of the static force were determined,and the frequencies formula for the simple propping square plate in vibration for dispersed and consecutive system were obtained.

利用静力挠度很方便地确定了简支方板作自由振动时的频率。

Interpolation perturbation method for solving the positively damped strongly nonlinear free oscillation problems;

有正阻尼时强非线性自由振动问题的插值摄动解法

The one is the nonlinear free oscillation of conservative system.

其一是保守系统的非线性自由振动 ;其二是参数振动 。

Triggering off the free oscillation of the reinforced bar by amplifying the triggering signal of the piezoelectric ceramic sensor by the emitter coupled oscillation circuit, we have measured the oscillation frequency of various reinforced bars, and then we can calculate the magnitude of the corresponding pre stressing force accor.

论述了振动法测量钢筋的预应力的新方法 ,振动触及压电陶瓷传感器产生的电信号 ,通过双稳态触发振荡电路 ,经放大后启动钢筋自由振动 。

Analytical Approximate Solutions to Large Amplitude Free Vibration of Non-natural Conservative Systems;

非自然保守系统大振幅自由振动的解析逼近解

3 : 1 Internal Resonance of a Three Circular Plates Nonlinear Torsional Free Vibration System;

三圆盘非线性扭转自由振动系统3:1型内共振

Nonlinear Free Vibration of the Shape Memory Alloy Spring Oscillator

形状记忆合金弹簧振子的非线性自由振动

Vibration Characteristics Analysis of Submerged Ring-stiffened Cylindrical Shells;

水下环肋圆柱壳的自由振动特性分析

The Asymptotic Analysis of Symmetrical Free Vibration of Revolution Shell;

旋转薄壳轴对称自由振动的渐近分析

Free Vibration of Compressed Plate on Two Parameter Elastic Foundation;

双参数弹性地基上受压板的自由振动

FREE VIBRATION ANALYSIS FOR THE PLATE OF MODERATE THICKNESS BY THE MESHLESS LRPIM

用无网格LRPIM分析中厚板的自由振动

Free Vibration of Non-uniform Timoshenko Cantilever Beams

变截面Timoshenko悬臂梁自由振动分析

The Free Vibration Analysis of US-FE-LSPIM QUAD4 Element

US-FE-LSPIM四边形单元的自由振动研究

An Efficient Procedure to Obtain Exact Solutions in Random Vibration Analysis of Linear Structures

线性结构自由振动精确解的有效程序

A SELF-ADAPTIVE FEM FOR FREE VIBRATION ANALYSIS OF PLANAR CURVED BEAMS WITH VARIABLE CROSS-SECTIONS

平面曲梁面内自由振动分析的自适应有限元法

free running multiple vibrator

自由摆动多谐振动器

Studies on Multi Degree-of-Freedom Nonlinear System;

多自由度非线性自激振动系统的研究

Free Damping Test Method for Vibration Characteristics of Microstructures;

微结构振动特性的自由衰减测试方法

A Local Dynamic Adaptive Route Flap Suppression Mechanism

动态自适应的本地路由振荡避免机制

free damping oscillation vibrometer

自由衰减振荡示振仪

Study on Mechanism of Vibration Frequency of Free Site in Microseism Test;

地脉动测试自由场地自振周期的机理研究

The Hopf-Hopf Bifurcation of a Two-Degree-Of-Freedom Self-Excited System with Dry Friction;

两自由度干摩擦自激振动系统的Hopf-Hopf分岔分析