| 几种退捻加捻法测试转杯纱捻度的比较 |
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| 引用本文： | 贾立锋. 几种退捻加捻法测试转杯纱捻度的比较[J]. 东华大学学报(自然科学版), 2000, 26(1) |
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| 作者姓名： | 贾立锋 |
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| 作者单位： | 五邑大学纺织服装系,江门,529020 |
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| 摘 要： | 国内外测试转杯纱捻度的方法很多,如二重法、三倍退捻加捻法、一次退捻加捻法(GB 2543-81)、一次退捻加捻法(FZ/T 10001-92)和二次退捻加抢法等,在分析了前3种方法测试原理的基础上,通过对后3种方法测试原理的分析,指出了上述5种方法测试结果所呈现的规律性及各种方法的特点,为根据测试试样特点等因素选用恰当的测试方法提供理论依据.
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| 关 键 词： | 转杯纱 捻度 退捻加捻法 测试原理 捻度测试结果排序 |
Analysis on the Untwist Retwist Methods in Determining the Twist of OE Yarn |
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| Jia Lifeng. Analysis on the Untwist Retwist Methods in Determining the Twist of OE Yarn[J]. Journal of Donghua University, 2000, 26(1) |
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| Authors: | Jia Lifeng |
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| Abstract: | There are many kinds of methods in determining the twist of OE yarn, such as double twisting method etc, some test principles of which have been analyzed in last paper. Through inference and analysis of test principles of the other methods, the features of all the methods have been found and a general rule has been reached about the order of test results obtained with all the methods. It is put forward that a suitable method must be taken out according to the samples to be tested and other factors. |
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| Keywords: | OE yarn twist untwist - retwist methods test principles the order of twist test results |
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