查询词典 Timoshenko

All parameters of the criticalpoints of the Bernoulli-Euler beam and Timoshenko beam were derived.

分别把该准则应用于Bernoulli-Euler和Timoshenko梁的动态屈曲研究。

First of all, a consistent approach is used to derive the mass matrix and stiffness matrix of a 3-D Timoshenko beans element using the associated shape functions.

首先，本文使用相关的形状函数，以一致的方式来推导三维Timoshenko梁元素的质量矩阵与劲度矩阵。

In this paper, we made an elementary discussion how we can use Laplace transformation to study linear elasticity Timoshenko beams. However, in practice, high-speed collisions are not elasticity problems, and many plastic conditions need to be taken into consideration.

本文采用Laplace变换的方法对线弹性Timoshenko梁模型进行了研究，对此模型只是一个初步的探讨，而实际的高速冲击碰撞问题已经不是弹性问题，会有很多塑性的东西需要考虑解决。

Based on Timoshenko theory and by using the transfer matrix method, this paper analyzed composite beam composing of uniform beams with different material or cross-section areas.

本文基于Timoshenko理论，利用传递矩阵法，对由不同材料和不同截面大小的等截面杆组成的复合杆进行了振动分析。

The vibratory equation of Timoshenko's beam supported by continuous multilayer elastic-damping system is presented.

本文导出了支承于连续多层弹性阻尼系统上的Timoshenko梁的振动方程，并考虑了轴向力的作用。

The effects of shear and rotary inertia on the specimen stiffness are analyzed using the Timoshenko's beam theory.

利用Timoshenko梁理论研究了剪切变形和转动惯性对试样刚度的影响。

Finally,the buckling,bifurcation and stability of the Timoshenko beam is analyzed near the critical load through numerical calculation.

通过数值计算，分析了弹性Timoshenko梁在临界载荷处的屈曲和分叉以及稳定性，并与理论值进行了比较。

By analysis of the beam element, the governing partial differential equations of transverse vibrations of Timoshenko beam are derived by Newton's second law for the three kinds of boundary conditions.

首先通过对梁微单元体的受力分析，利用牛顿第二定律导出Timoshenko梁横向振动的偏微分控制方程和三种约束边界条件。

Critical speed, mode shape and unbalance response of the rotor are analyzed by finite element method using the Timoshenko continuum beam theory.

采用基于Timoshenko连续梁理论的有限单元法分析实验转子的临界转速、模态振型和不平衡响应。

The stabilization problem of a nonuniform Timoshenko beam system with controllers at the beam's right tip with rotor inertia is studied.

研究了具有线性耗散边界控制的Timoshenko梁的边界反馈镇定问题。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。