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首页> 外文期刊>Composite Structures >Development of guide rollers using electroplated carbon fiber-epoxy composite for thin polymer film processing
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Development of guide rollers using electroplated carbon fiber-epoxy composite for thin polymer film processing

机译：使用电镀碳纤维-环氧树脂复合材料开发用于聚合物薄膜加工的导辊

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摘要

Since thin polymer films can not sustain the large tension generated from the rotational inertia of a guide roller during start and stop periods of film processing and can be easily damaged by the rough surface of the guide roller, the guide roller should have low rotational inertia, low friction coefficient, high bending stiffness and fine surfaces. The carbon fiber-epoxy composite material electroplated with chromium has excellent properties for the structure of the guide roller due to its high specific modulus and high damping, which reduces induced vibrations. In this paper, the design and manufacturing methods as well as the static, dynamic and frictional characteristics of the carbon fiber-epoxy composite rollers electroplated with chromium were investigated using analytical and experimental methods to improve the performance of the high speed guide roller.
机译：由于高分子薄膜不能在薄膜加工的开始和停止期间承受导辊旋转惯性所产生的大张力，并且容易被导辊的粗糙表面损坏，因此导辊应具有较低的转动惯量，低摩擦系数，高弯曲刚度和良好的表面。电镀有铬的碳纤维-环氧复合材料由于其高的模量和高的阻尼而使导辊的结构具有优异的性能，从而减少了感应振动。本文通过分析和实验方法研究了电镀铬的碳纤维-环氧树脂复合辊的设计和制造方法，以及其静态，动态和摩擦特性，以提高高速导辊的性能。

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