• 空腹夹层空腹梁交叉组成。

    The vierendeel sandwich plate is composed of cross vierendeel girder.

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  • 给出约束阻尼夹层固有频率损耗因子一种有限元计算方法

    A numerical computation method of the natural frequency and the loss factor of the sandwich plate with constrained damping layer is given in this paper.

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  • 随着夹层广泛应用夹层受力分析成了一个重要的课题。

    The analysis of circular sandwich plates bearing force becomes a very important question with the abroad applications of sandwich plates.

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  • 有限元模型夹层两者计算结果进行比较,二者吻合较好

    The result of the method of sandwich plate is proved to be in good agreement with the finite element model result.

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  • 本文弹性约束阻尼夹层动态特性进行了理论分析数值计算

    Theoretical analysis and numerical computation for dynamic characteristic of the sandwich plate with constrained damp layer are presented in this paper.

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  • 根据空腹夹层构造特点提出了空腹夹层板有限元分析两种计算模型

    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.

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  • 泡沫夹层泡沫铝相比具有更高屈服极限更好缓冲特性

    Compared with aluminum foam, sandwich beams with aluminum core is characterized in higher limited yield stress and better cushion energy absorbing property.

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  • 基于均匀化方法结合有限元技术计算三维蜂窝夹层等效弹性常数

    Using the 3-D homogenization method and the finite element technique, we evaluate the effective elastic constants of the 3-D honeycomb sandwich panel.

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  • 铆钉可将夹层的层间夹固贴合,铆钉可供安装装饰穿

    A through hole which is arranged on the rivet in a shaft direction can be used for threading a nail when the membrane sandwich riveted board for decoration is installed.

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  • 建立曲率蜂窝夹层“点阵钉真空负压条件成形有限元分析模型

    A finite element model was established to simulate the forming process of double curvature honeycomb sandwich panel under the conditions of "nails die, vacuum".

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  • 本文介绍两类多层高层建筑钢筋楼盖结构体系——空腹夹层鱼骨式空腹夹层板

    This paper pressets the reinforced concrete open-web sandwich plate and the fishy bone open-web sandwich plate in the floor structure system in multistorey and tall buildings.

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  • 本文中采用数值-试验混合模型方法该种夹层板等效材料性能参数进行了优化反求。

    A mixed numerical-experimental model method was proposed to estimate the panels equivalent elastic material parameters.

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  • 蜂窝夹层具有密度高比强度、高比刚度以及可设计性优点,在航空航天领域里广泛应用。

    Honeycomb sandwich plate has many advantages such as low density, high strength ratio and high stiffness ratio.

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  • 实验结果表明泡沫夹层动态应力应变曲线具有泡沫材料应力应变曲线的“三阶段”特征。

    The results indicate that the dynamic stress-strain curves of sandwich beams with aluminum foam core also show the "three-stages" characteristics in general foam materials.

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  • 根据夹层正应力、正应变剪应力、剪应变沿分布关系,得到夹层板弯曲、剪切修正系数

    The bending and shear modifying coefficients are derived according to the distribution of the stress and strain of the sandwich plate along the direction of the plate thickness.

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  • 结果表明复合材料夹层抗爆能力强,吸能特性具有多次重复爆炸破坏而不丧失使用功能的特点。

    From test results, it is shown that composite sandwich plate has features such as high capacity of explosion resistance, good characteristic...

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  • 应用高精度六节点三角形单元进行单元划分建立复合夹层刚度矩阵质量矩阵推导有限元动力学方程

    Elements by the highly-accuracy six-node triangular element are divided. Stiffness matrix and mass matrix of sandwich panel are established and then deduced dynamical equations of finite elements.

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  • 本文有限条法进行夹层板复合材料振动分析,一般有限元、有限条相比具有自由度少、精度高的特点。

    In this paper the vibrations of sandwich and composite material plates are analyzed by use of the finite thick strip method. As compared with the conventional finite element and finite strip methods.

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  • 分别建立了空腹夹层板基于两种模型基本微分方程,并推导出矩形平面、周边条件下级数,得到一些有价值结论

    The differential equations about the two models are educed, the solution of series at the simply supported boundary is presented, and some valuable conclusions are reached.

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  • 双层防晒结构红外灯风冷循环系统夹层散热开启红外灯,风冷系统即时开始工作

    Two layers of sunscreen structure, infrared light board cooling circulation system, laminated heat; open infrared lights, air cooling system to work immediately.

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  • 厨房办公室天花倾斜地上升创建通高空间,容纳了夹层休息室,可以通过梯子上去。

    The ceiling slopes up above the kitchen and office to create a double-height space for a mezzanine lounge accessed by a ladder.

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  • 采用瞬间液相扩散复合原理生产钢质蜂窝夹芯减振的关键问题之一中间夹层复剂的选择和配制。

    One of the problems experienced in transient liquid diffusion bonding for carbon steel sandwich panels is the interlayer bonding assistant coat.

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  • 本文应用级数方法了在载荷作用夹层挠度问题精确

    This paper gives the exact solution of large deflection of circular sandwich plate under the action of uniform lateral load by the method of power series.

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  • 讨论了在内边缘剪力作用夹层环形线弯曲问题。

    Nonlinear bending of an annular sandwich plate under the action of a line load uniformly distributed along the inner edge is discussed.

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  • 扭转形式屋顶零售空间形成了戏剧化肋形天花最高点设置了夹层

    The sweeping roof forms a dramatic ribbed ceiling inside the retail space that accommodates a mezzanine level under its highest point.

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  • 本文玻璃钢蜂窝夹层结构弯曲试验结果(四边简支和四边固支)进行理论分析,理论值试验符合得很好

    Through the theoretical analysis of the flexural properties of FRP honeycomb sandwich construction, it proves that the values of theory and test agree well.

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  • 本文玻璃钢蜂窝夹层结构弯曲试验结果(四边简支和四边固支)进行理论分析,理论值试验符合得很好

    Through the theoretical analysis of the flexural properties of FRP honeycomb sandwich construction, it proves that the values of theory and test agree well.

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