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Study on the Preparation and Application of Small Particles in UHMWPE-Fiber Unidirectional Plate

机译:超高分子量聚乙烯纤维单向板中小颗粒的制备及应用研究

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The aim of this study was to put forward a new method to improve the ballistic impact performance of unidirectional plate (UD Plate) by adding small particles into matrix. Scanning electron microscopy (SEM) and Fourier transform infrared spectroscopy (FT-IR) spectra revealed that modified small particles were dispersed uniformly in the matrix. The ballistic tests and Temperature adaptation tests were conducted. The results demonstrated that the bulletproof property of modified UD Plates was improved about 20%. The heat-resistant temperature was increased approximately 5℃.
机译:这项研究的目的是提出一种通过向基质中添加小颗粒来改善单向板(UD板)的弹道冲击性能的新方法。扫描电子显微镜(SEM)和傅立叶变换红外光谱(FT-IR)光谱表明,改性小颗粒均匀地分散在基质中。进行了弹道测试和温度适应测试。结果表明,改性UD板的防弹性能提高了约20%。耐热温度升高约5℃。

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