Single end strength coefficient of variability is the main reason of breakage end. 指出单纱强力不匀是产生经纱断头的主要原因。
By using proper process parameters, Single end strength coefficient of variability is decreased and the production rate is improved. 选择合适的工艺参数,降低了单纱强力CV值,提高了生产效率。
Some effective measures on decreasing single end strength coefficient of variability was gave in this paper, i. e, optimizing the spinning drafting and twisting & winding processing, selecting the right ring traveler and twist factor. 指出合理配置细纱牵伸和加捻卷绕工艺,选择合适的钢丝圈和捻系数是降低成纱单强CV%值的有效措施。
Methods of Decreasing Single End Strength(ES) of Coefficient of Variability 降低单纱强力CV值的几点措施
In the end, strength relation between two correlative inequalities be compared. 最后给出两个相关不等式的强弱比较。