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首页> 外文期刊>International journal of surface engineering and interdisciplinary materials science >Synthesis and Erosion Wear Analysis of Short Bamboo Fiber Reinforced Epoxy Composites Filled with Ceramic Fillers
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Synthesis and Erosion Wear Analysis of Short Bamboo Fiber Reinforced Epoxy Composites Filled with Ceramic Fillers

机译：含有陶瓷填充物的短竹纤维增强环氧复合材料的合成与腐蚀磨损分析

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Hybrid natural fiber reinforced composites with ceramic fillers has been fabricated. Two ceramic fillers (Alumina and Silicon Carbide) have been used for the synthesis of composites and the samples have been fabricated with hand layup technique. 10% and 20% weight percentage of filler materials have been used for the different sets of composite samples. Erosion wear analysis of these composite samples has been carried out at different impingement angles (30,45,60,75, and 90) with varying impact velocities (48 m/s, 70 m/s, 82 m/s, and 109 m/s) and with varying erodent size (108, 125,150, 180µm). Results for the composites with and without filler have been compared. It has been observed that composites filled with particulate filler shows improvement in wear resistance properties as compared to composites without filler. Among the two fillers, Al2O3 has shown better resistance as compared to silicon carbide. A scanning electron microscope has been used to study the morphology of eroded surfaces and the mode of material removal.
机译：杂化天然纤维增强复合材料具有陶瓷填料。两种陶瓷填料（氧化铝和碳化硅）已被用于合成复合材料，并用手持式技术制造样品。 10％和20％重量百分比的填料材料已用于不同的复合样品。这些复合样品的侵蚀磨损分析已经以不同的冲击速度（30,45,60,75和90）在不同的冲击速度下进行（48米/秒，70米/秒，82米/秒和109米/ s）和不同的腐蚀尺寸（108,125,150,180μm）。已经比较了具有填充物的复合材料的结果。已经观察到，与没有填充物的复合材料相比，填充有颗粒填料的复合材料显示出耐磨性的改善。在两种填料中，与碳化硅相比，Al 2 O 3显示出更好的抵抗力。扫描电子显微镜已经用于研究侵蚀表面的形态和材料去除模式。

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