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1·The change of sandwich beam design parameters will cause corresponding change in failure mode.

试验结果与理论分析吻合较好，夹层梁设计参数变化会引起破坏模式的相应改变。

2·Furthermore, the interfacial slip goes near to that of sandwich beam with the decrease of the degree of connection.

同时，随连续组合梁剪力连接度的降低，连续组合梁界面滑移逐渐趋近于无剪力连接的叠合板滑移值。

3·A theoretical approach is provided to investigate the problem of local free vibration of an initially stressed curved sandwich beam in this paper.

文章研究了受初始静载荷作用下夹芯复合材料曲梁的面板的局部自由振动问题，并给出一种相应的理论分析方法。

4·Then we discuss the characteristics of the force-displacement curve of the sandwich beam, and finally give a simple mechanical analysis on the failure of the structures.

通过实验研究，分析了两种不同性能材料空心球在作为夹芯梁芯材时，梁弯曲的载荷-位移曲线的特点，另外对于结构的破坏进行了简单的力学分析。

5·Comparing experimental data and the results of finite element method, it is showed that the deflection of foam core sandwich beam by these methods could be accurately predicted.

通过对比试验数据以及有限元的计算结果，得到用该方法可较为准确地预测泡沫夹层结构梁的挠度。

6·The results show that the sandwich composite improves the critical compression of the simple composite beam.

结果表明，夹层复合梁大大提高了简单复合梁的临界压力。

7·The results show that the sandwich composite beam improves the dynamic critical compression of the simple composite beam and the dynamic critical force varies with the frequency of the excitation.

结果表明夹层复合梁大大提高了简单复合梁的临界力，但它也随激励频率而变化。

8·The method has been applied to the complex model analysis of a sandwich cantilever beam with viscoelastic damping material core and verified experimentally.

应用上述方法对悬臂约束阻尼层梁的复模态参数进行了分析，并进行了实验验证。

9·It is cool to see the head tube, seat-BB beam and rear wheel as 3 free-floating components held in position by a plywood sandwich.

这是冷静地看到，头管，座椅一B B梁和后轮为3自由浮动举行的组成部分的立场，一个胶合板三明治。

10·According to the constitution of the open web sandwich plate, two models of finite element analysis using plate shell, block and beam element are given.

根据空腹夹层板的构造特点，提出了空腹夹层板有限元分析的两种计算模型。