屈曲的

In creep buckling question,by means of theoretical analysis,the instaneous critical load and durable critical load of viscoelastic braid composite cylindrical shell under axial compression are obtained and the numerical example is given.

对蠕变屈曲问题，通过理论分析来得到了编织复合材料圆柱壳的瞬时弹性临界载荷和持久临界载荷，给出了具体的算例。

According to displacement overrun failure criterion and structure instability failure criterion, integral seismic capacity of structures is obtained. Verification of the optimal structure from pushover analysis can be performed by comparing each structure\'s integral seismic capacity.

本文分析结果表明：增大巨型梁高更能有效地进步结构抗震能力；部分采用防屈曲支撑改变了巨型钢框架的失效模式，不仅进步了结构弹性极限能力，而且使得抗震性能得到明显的改善。

Applying the method of integral transform, the governing equation of viscoelastic shallow spherical shell under actions of uniform pressure in the space of Laplace is established.

利用积分变换方法建立了粘弹性材料扁球壳在均布荷载作用下的Laplace相空间中的屈曲控制方程。

The discrete stiffener solution and orthotropic plate solution are used for analyzing the buckling behavior of intermediately stiffened plates theoretically in this paper.

论文建立了有限条法分析模型，编制了有限条计算程序，用有限条法分析了帽形中间加劲板件的屈曲和帽形肋条的加劲性能。

Using Fourier series expansion,Laplace transform and state space technique,the exactand closed form TFM solutions of natural frequency and buckling loads of composite cylindricalshells under arbitrary boundary conditions and external disturbances are obtained.

基于线弹性小变形理论，利用Fourier级数展开、Laplace变换和摄动方法，建立了各向同性材料和复合材料薄壁圆锥壳的静力响应、频率响应、自由振动与屈曲特征值问题的渐近传递函数解。

The criterion equation of the magneticelasticity kinetic problem was gotten by the eigenvalue relation of Mathieu equation's coefficient λ and η.

利用Mathieu方程系数λ和η的本征值关系，得出了载流薄板磁弹性动力屈曲临界状态的判别方程。

The criterion equation of the magnetic-elasticity kinetic problem was gotten by the eigenvalue relation of Mathieu equation's coefficient λ and η.

利用Mathieu方程系数λ和η的本征值关系，得出了载流薄板磁弹性动力屈曲临界状态的判别方程。

With the help of the software of nonlinear finite element analysis ANSYS to perform the modeling with parametric programming, monolayer grounded ovaloid shell with buckling-restraining braces was analyzed.

利用有限元分析软件ANSYS进行参数化编程建模，对带有屈曲约束支撑的单层落地椭球网壳的减震性能进行分析。

The results showed that the buckling in the plane perpendicular to the axle is the reason for the super high anisotropy.

结果表明纳米管束在垂直于轴向的面内屈曲是造成面内模量远小于轴向模量的主要原因。

The main content in this paper are as follows:(1) To offer the reference for the arrangement of BRBs, it must research the seismic vibration of the Reticular domes first.

本文主要进行了以下工作：(1)对网壳结构进行动力分析，研究单层K6型网壳结构的动力性能，为约束屈曲支撑的布置研究提供参考。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。