1) hierarchical cellular architectures
分层蜂窝结构
2) honeycomb sandwich structure
蜂窝夹层结构
1.
Experimental study of the cocure process with the vacuum bag method for honeycomb sandwich structure;
蜂窝夹层结构真空袋共固化工艺过程实验研究
2.
Core crush of Nomex honeycomb sandwich structure during cocuring process with vacuum bag
Nomex蜂窝夹层结构真空袋共固化过程蜂窝变形
3.
The mechanical properties and process properties of SY-24B film adhesive using for bonding facing to core of honeycomb sandwich structure were presented in this paper, the mechanical properties of a two part paste adhesive SY-21 were also discussed for comparing.
介绍了蜂窝夹层结构用面板胶SY -2 4B胶膜的力学性及工艺性能 ,并将其与双组分糊状胶SY -2 1作对比。
3) Nomex honeycomb sandwich construction
Nomex蜂窝夹层结构
1.
Through testing the mechanical properties of the Nomex honeycomb sandwich construction with different curing pressure, the effect of the curing pressure on the performance of sandwich constructions has been discussed.
通过测试不同固化压力下的Nomex蜂窝夹层结构的力学性能,讨论了固化压力对蜂窝夹层结构性能的影响。
4) Honeycomb sandwich
蜂窝夹层结构
1.
ffect of resin system,resin content of prepreg and the composition of woven fabric on roll pell strength of honeycomb sandwich panel,which requires direct co-curing between prepreg and honeycomb,has been investigated in this paper.
对预浸料与蜂窝直接接触共固化成形的蜂窝夹层结构的滚筒剥离强度进行了研究，主要讨论了树脂基体、预浸料树脂含量及织物构成对滚筒剥离强度的影响。
2.
Honeycomb sandwich has become an important material in designing radomes instruction.
蜂窝夹层结构已成为雷达罩结构设计中广泛应用的重要材料。
3.
In this paper the repair of damaged honeycomb sandwich radome was studied.
本文研究了蜂窝夹层结构雷达天线罩损伤的修补。
5) Honeycomb sandwich structures
蜂窝夹层结构
1.
Frequency shifts often take place in the vibration tests of satellites, tests show that the frequency drift comes from the nonlinearity of the honeycomb sandwich structures.
蜂窝夹层结构广泛应用在航空航天领域,特别是在现代卫星结构中,它已经成为主要的承力结构。
补充资料：蜂窝结构
夹芯层形似蜂窝的一种夹层结构，又称蜂窝夹层结构（见图）。这种结构的夹芯层是由?鹗舨牧稀⒉Ａ宋?复合材料制成的一系列六边形孔格，在夹芯层的上下两面再胶接（或钎焊）上较薄的表板。早期使用的轻质巴萨木夹层不耐潮，抗腐性差,不耐火,人们遂把注意力转向金属蜂窝夹层。1945年试制成最早的蜂窝夹层结构。蜂窝结构比其他夹层结构具有更高的强度和刚度,与铆接结构相比,结构效率可提高15％～30％。夹层的蜂窝孔格大小、高矮及其构成格子的薄片厚度等决定表板局部屈曲和孔格壁板屈曲的临界应力。这些尺寸的选择，一般要保证在使用载荷下不发生屈曲现象。蜂窝结构的受力分析与一般夹层结构相同。在航空航天工业中,蜂窝结构常被用于制作各种壁板,用于翼面、舱面、舱盖、地板、发动机护罩、尾喷管、消音板、隔热板、卫星星体外壳、刚性太阳电池翼、抛物面天线、火箭推进剂贮箱箱底等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条