卷曲频率（Crimp Frequency）：每厘米纤维长度上所包含的卷儿数。卷曲频率变差系数是指在一批羊毛 中，纤维之间频率的变化 6 2005 Australian Wool Innovatio...
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As the temperature of the heat treatment rise,the crimp frequency increases and the crimp radius decreases. And the crimp elongation decreases;the crimp recovery rate and the crimp modulus of the monofilament and multifilament increases.
随着热处理温度的增加,单丝的卷曲数增加、卷曲半径减小,单丝和复丝的卷曲伸长率减小、卷曲弹性回复率增加、卷曲模量增加。
参考来源 - PET/PTT卷曲形貌与卷曲弹性研究·2,447,543篇论文数据，部分数据来源于NoteExpress
According to the definition of crimp frequency and crimpness, a testing method of staple fiber 's crimp feature is found and the correctness of this method is proved.
根据卷曲数和卷曲率的定义，提出了一种适合于测试较短长度纤维卷曲性能的方法，并对该方法的准确度和精密度进行了论证。
The paper presents that the surface performance of fiber influence carding quality of nonwovens, such as denier, length, crimp frequency, oil content and moisture content.
分析了纤维的纤度、长度、卷曲度、含油率和含湿率等表面性能对非织造布梳理质量的影响。
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