| 织物缩水机理及其数学模型的研究与应用 |
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| 引用本文： | 傅菊芬,白伦.织物缩水机理及其数学模型的研究与应用[J].纺织学报,2006,27(4):31-35. |
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| 作者姓名： | 傅菊芬 白伦 |
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| 作者单位： | 1. 苏州大学,应用技术学院,江苏,苏州,215006
2. 苏州大学,材料工程学院,江苏,苏州,215021 |
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| 摘 要： | 通过解析织物缩水率与织物结构参数、织造条件、原料特性之间的关系,基于生产实践中人们对织物缩水现象的认识,从平纹织物着手,建立了织物的缩水模型,给出了根据织造工艺技术条件估计缩水率的方法及计算公式。通过实验测试棉织物、粘胶织物的缩水率,并与理论计算结果进行了比较分析,验证了理论结果的可靠性。还利用此模型,分析讨论了纱线直径、经纱屈曲波高、织物纬密、纱线溶胀率对织物经向缩水率的影响。
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| 关 键 词： | 平纹织物 结构参数 缩水机理 数学模型 |
| 文章编号： | 0253-9721（2006）04-0031-05 |
| 收稿时间： | 2005-07-15 |
| 修稿时间： | 2005-12-14 |
Research and application of the fabric shrinkage mechanism and its mathematical model |
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| FU Ju-fen,BAI Lun.Research and application of the fabric shrinkage mechanism and its mathematical model[J].Journal of Textile Research,2006,27(4):31-35. |
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| Authors: | FU Ju-fen BAI Lun |
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| Affiliation: | 1. School of Applied Technology, Soochow University, Suzhou, Jiangsu 215006, China ; 2. School of Material Engineering, Soochow University, Suzhou, Jiangsu 215021, China |
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| Abstract: | Having analyzed the relationships between shrinkage,weaving technique,parameters and material properties of woven fabrics,researchers set up a shrinkage model of the plain fabric,and proposed a math formula for calculating the shrinkage based on weaving technique and parameters of fabrics.Shrinkage experiments of cotton and viscose fabrics were performed.The results were compared with those of theoretical computations,and it has proven that the theoretical method is reliable.This formula was used to analyze the effects of yarn diameter,weft density,warp crimp ratio and swellability on warp shrinkage of the fabric. |
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| Keywords: | plain fabric fabric parameter shrinkage mechanism mathematical model |
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