Compression Properties of Syntactic Foam Reinforced by Warp-knitted Spacer Fabric: Theoretical Compression Strength Model and Experimental Verification

IF 1.3 4区医学 Q4 MATERIALS SCIENCE, BIOMATERIALS

Cellular Polymers Pub Date : 2018-09-04 DOI:10.1177/026248931803700102

Chao Zhi, Guoqing Zhu, J. Meng, Jinhua Jiang, H. Long, Lingjie Yu

引用次数: 5

Abstract

In this study, a theoretical model based on the fiber buckling theory was established to predict the compression strength of a new type of syntactic foam, namely the syntactic foam reinforced by the warp-knitted spacer fabric (SF-WKSF). In order to verify the availability of this model, compression strength values of theoretical simulations were compared with the experiment results. The comparison results showed that the model can accurately simulate the compression strength values of different SF-WKSF samples with slight deviation. Finally, the causes of deviation was analyzed in detail.

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经编间隔织物增强复合泡沫的压缩性能：理论压缩强度模型与实验验证

本文基于纤维屈曲理论，建立了一种新型复合泡沫材料——经编间隔织物增强复合泡沫材料(SF-WKSF)的抗压强度预测理论模型。为了验证该模型的有效性，将理论模拟得到的抗压强度值与实验结果进行了比较。对比结果表明，该模型能较准确地模拟不同SF-WKSF试样的抗压强度值，偏差较小。最后，详细分析了产生偏差的原因。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Cellular Polymers 工程技术-材料科学：生物材料

CiteScore

3.10

自引率

0.00%

发文量

审稿时长

3 months

期刊介绍： Cellular Polymers is concerned primarily with the science of foamed materials, the technology and state of the art for processing and fabricating, the engineering techniques and principles of the machines used to produce them economically, and their applications in varied and wide ranging uses where they are making an increasingly valuable contribution. Potential problems for the industry are also covered, including fire performance of materials, CFC-replacement technology, recycling and environmental legislation. Reviews of technical and commercial advances in the manufacturing and application technologies are also included. Cellular Polymers covers these and other related topics and also pays particular attention to the ways in which the science and technology of cellular polymers is being developed throughout the world.