sandwich beam

Anti-blasting Performance of Aluminum Foam Sandwich Beam with Stainless Steel Face Sheet and with Aluminum Face Sheet

不锈钢面板与铝面板泡沫铝夹芯梁的抗爆性能

The interface between concrete slab and steel girder was simulated as Goodman nonlinear elastic sandwich. The relationship between the slip, deflection and load of double composite beam in elastic state was analyzed by Goodman elastic sandwich method.

将混凝土板与钢梁的接触面模拟成Goodman非线性弹性夹层，用Goodman弹性夹层法分析双层组合梁在弹性工作阶段的滑移及挠度与荷载之间的关系。

For measuring the rockwool material loss factor, the vibration beam method was measured. And the loss factor-frequency curve of rock wool material is fitted according to the testing results. ( 2) Damping properties of rockwool sandwich roof panel with standing seam system was studied.

采用振动梁法测量了岩棉材料的损耗因子，并根据试验结果拟合得出岩棉材料与频率相关的损耗因子曲线。（2）对直立锁边岩棉夹芯屋面板的阻尼性能进行研究。

Research on the Thermal and Mechanical Properties of Metal Skinned Insulating Sandwich Panel Analysis of Anti-blasting Performance of Aluminum Foam Sandwich Beam with Steel Face Sheet

金属面绝热用夹芯板保温隔热和力学性能研究钢面板泡沫铝夹芯梁抗爆性能的数值分析

Theory of sandwich plate and beam for a circular cell honeycomb

圆柱形胞元蜂窝夹芯板梁理论的研究