一般帽型的机座(girder)是用整块的发泡材(Foam core)成型，然后再将外部积层贴于船壳上，但是经由这一整块的芯材及刚性很强的纤维侧板，会将能量扎实的传递到船壳板上(结构的振动噪音...
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latex foam core mattress 液泡树胶垫
foam core sandwich structure 泡沫夹层结构
foam core sandwich composite 泡沫夹层结构复合材料
foam-core 芯层发泡
PMI foam core PMI泡沫芯
foam-core pipe 芯层发泡管材
aluminum foam core 泡沫铝芯
stitched foam core 缝纫泡沫芯材
The interfacial crack kinking paths in glass fiber reinforced composite sandwich beams were experimentally investigated with double cantilever beam (DCB) specimens, and a series of PMI foam core with different density was considered.
采用双悬臂梁(DCB)试验研究了具有不同密度的PMI泡沫芯体的玻璃纤维增强复合材料夹芯梁界面裂纹曲折破坏路径。
参考来源 - 泡沫夹芯复合材料梁界面裂纹曲折扩展实验与数值模拟·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
Foam core materials with solid skins are efficiently produced.
可以高效地生产带有固体外壳的泡沫型芯材料。
Then I made the letters for Will you marry me? Out of foam core, using a laser cutter.
然后将“你愿意嫁给我吗？”这几个字用激光切割器刻在泡沫上面。
The elastic modulus of foam core and composite skins and the stiffness of sandwich are analyzed.
分析了复合材料面层的弹性常数、泡沫芯层的模量和夹层结构的刚度；
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