| 大豆蛋白复合纤维／涤纶混纺纱混纺比的优化分析 |
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| 引用本文： | 杨庆斌,刘逸新,于洪珍,于伟东.大豆蛋白复合纤维／涤纶混纺纱混纺比的优化分析[J].青岛大学学报(工程技术版),2008,23(3):67-71. |
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| 作者姓名： | 杨庆斌 刘逸新 于洪珍 于伟东 |
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| 作者单位： | 1. 青岛大学纺织服装学院,山东,青岛,266071
2. 东华大学纺织学院,上海,200051 |
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| 摘 要： | 通过对大豆蛋白复合纤维／涤纶混纺纱的强伸性、大豆蛋白复合纤维在混纺纱中的分布及混纺纱的抗弯刚度等力学性能的测试分析，采用多目标优化方法确定了大豆蛋白复合纤维／涤纶混纺纱的优化混纺比，优化结果表明，当大豆蛋白复合纤维在大豆蛋白复合纤维／涤纶混纺纱中大豆蛋白复合纤维质量分数达到40％左右时，即为最优混纺比，该混纺比可以保证混纺纱线性能达到最优效果。
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| 关 键 词： | 大豆蛋白复合纤维 混纺纱 混纺比 优化 |
The Study of the Optimum Blended Ratio of Soybean Protein Fiber/Polyester Blended Yarn |
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| YANG Qing-bin,LIU Yi-xin,YU Hong-zhen,YU Wei-dong.The Study of the Optimum Blended Ratio of Soybean Protein Fiber/Polyester Blended Yarn[J].Journal of Qingdao University(Engineering & Technology Edition),2008,23(3):67-71. |
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| Authors: | YANG Qing-bin LIU Yi-xin YU Hong-zhen YU Wei-dong |
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| Affiliation: | YANG Qing-bin, LIU Yi-xin, YU Hong-zhen, YU Wei-dong(1. College of Textile, Qingdao University, Qingdao 266071, China 2. College of Textile, Donghua University, Shanghai 200051, China) |
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| Abstract: | The strength and elongation,the distribution of the soybean protein fibers and the bending rigidity of the soybean protein fiber/polyester blended yarn are tested.By the analysis of the results,the optimum blended ratio of the blended yarn is determined by the multi-objective optimization method.The optimum blended ratio of the soybean protein fiber in the blended yarn is about 40%. |
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| Keywords: | soybean protein fiber blended yarn blended ratio optimization |
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