不屈曲的

After calculation, the author found that Brazier effect is the main cause of bending of hollow stalk plants.

对结构屈曲形式影响其次的是横向和纵向弹性模量之比，大节距时，茎长对结构屈曲形式的影响不是很明显。

Little research and no design guidelines exist for distortional buckling of cold-formed stainless steel columns.

研究不多，也没有设计指引存在畸变屈曲的冷弯型不锈钢柱。

In elastic mechanics, it is common practice to calculate critical loads in buckle of thin plates by means of double triangle series.

弹性薄板屈曲的临界压力计算，在弹性力学中一般都是采用双三角级数解法，计算过程比较复杂，工程中应用不方便。

I learned a lot of thing on the conference, such as used in steel buckling analysis marco element theory, named GBT, it can predict the global buckling modal including local buckling modal, it's amazing. then, I meet a professor form Roumania, He also have some researches on marco element, we talk a lot.

会议上学到了很多东西，也认识了一些牛人，从报告中发现，宏观单元不但是混凝土中用了，在分析钢结构的屈曲问题也用到，如GBT单元，可以通过截面屈曲模态去计算整体屈曲变形，简直是神乎奇技，认识了罗马尼亚的教授，也是搞宏观单元编程的，谈了很多。

Simulation result of the experiment shows that unloading and recovery process of PTCS is not consistent with the local stress redistribution and concentration.It can be divided into four phases:1.local stress unloads first in the middle of PTCS;2. stress continues to unload near the incident bar.3.Stress continues to unload near the transmission bar,the first and second layer PT buckling rumple disappear;4.the whole PTCS vibrates elastically.

对具体冲击实验的数值模拟结果表明：相变柱壳的卸载恢复过程在柱壳结构中是不均匀的，伴随着壳体局部应力释放和局部应力集中，可以分为以下四个阶段：1、柱壳中部发生弯曲变形的壳体应力首先释放，2、靠近入射杆端的壳体应力继续释放，3、靠近透射杆端的壳体应力释放，第一层与第二层相变屈曲皱褶消失，4、柱壳整体弹性振动。

Flexion overload, unbalanced shear forces, forced rotation, alternating forward and backward bending of the lower spine, and high compression in lordotic posture were proposed, among others, as the major mechanical agents.

低位脊柱超负荷的力学因素包括屈曲负荷，不平衡的剪切力，旋转，交替的前后弯曲和维持前曲姿势等。

Certain settlement structures are more rigid and inflexible than others, others more open and flexible in accommodating change.

特定的殖民结构比其他硬和更不屈曲，其他更开着和更有柔性的在亲切的变化。

The length of the anterior bundle was maxium at 90° of the elbow flexion, the length of the posterior bundle varied with the change of the angle of elbow flexion, and a transverse bundle was unchanged.

前束在肘关节屈曲90°时最长，此时亦为最紧张状态，后束则随肘关节屈曲角度增大而逐渐变长，而斜束的长度不随肘关节屈曲角度的变化而变化。

In this paper we analyzed the mechanism of straight-sided bulking and the propagation of bulking driven delamintaion. Conditions for steady-state growth of buckling-driven delamination in thin film systems can be calculated by a simplified method where details around the growing front are not required.

本文定性分析了皱折屈曲传播的机理，进行了屈曲分层的数学分析：薄膜中屈曲分层的稳定增长条件，可以用一个简单的方法计算得来，前提条件是增长的前端部分不做要求。

Equivalent imperfections are provided, which can be used directly as an eccentricity of the axial force in calculating the design moment It is permissible to construct simply a linearised version of the interaction diagram for cross-sectional resistance to combinations of axial compression and uniaxial bending moment on a composite section.

登录 |阻力的屈曲由于不完善的减少可能是取自EC3系列屈曲曲线。等效缺陷提供，它可以用来作为计算的轴向力设计的时刻直接偏心这是允许的构造简单组合截面上的一个横截面的抗轴向压缩和单轴弯矩组合交互图线性化版本。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失