夹层芯板

Then, by iSIGHT, experiment designs are redesigned of 40 kinds of different ""V-type"" folded core. Based on the above, a surrogate models are built for thermal conductibility performance of sandwich panel with ""V-type"" folded core in this paper, and they can be optimized by multi-subject. The numerical simulation function and optimization design method in condition of lightest weight are shown in this paper.

其次，用iSIGHT软件重新设计了40组不同构型的试验设计点，并以此为基础对V型褶皱芯材夹层板的热传导性能构建了可用的代理模型，给出了数值模拟函数和最轻重量条件下的优化设计方法。

Based on deformation assumption and Mindlin first order shear deformation theory, a finite element method was proposed for free vibration analysis of the composite sandwich plates with debonded damage along the face/core interface.

基于Zig-Zag变形假定和Mindlin一阶剪切理论，提出了具有面板和芯体开裂损伤复合材料夹层板自由振动的有限元分析方法。

Composite material; rectangular sandwich board ; Z-core ; natural frequency ; finite element

复合材料；矩形夹层板； Z字型夹芯；固有频率；有限元分析

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。