Method for determining and controlling fiber luster properties
    1.
    发明授权
    Method for determining and controlling fiber luster properties 失效
    确定和控制纤维光泽特性的方法

    公开(公告)号:US5299133A

    公开(公告)日:1994-03-29

    申请号:US526853

    申请日:1990-05-22

    CPC分类号: G01N21/57

    摘要: A method of determining luster characteristics of fiber filaments utilizing a mathematical model of filament cross sectional shape and simulated impinging light to determine light distribution after interaction with the fiber and thereby determine luster properties. The method also includes a method for deriving individual filament cross sectional shapes of fibers in a bundle of touching filaments and for deriving therefrom other fiber properties and controlling the manufacturing parameters affecting such properties as well as luster properties.

    摘要翻译: 利用细丝横截面形状和模拟入射光的数学模型确定纤维丝的光泽特性的方法,以确定与纤维相互作用后的光分布,从而确定光泽性质。 该方法还包括一种用于导出一束接触长丝中的纤维的单个细丝横截面形状并用于从其衍生的其它纤维性质并控制影响这些性质以及光泽性质的制造参数的方法。