| 罗纹针织物双向拉伸及回弹性能的研究 |
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| 引用本文： | 刘平会,姚穆.罗纹针织物双向拉伸及回弹性能的研究[J].西安工程科技学院学报,2001,15(2):149-153. |
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| 作者姓名： | 刘平会 姚穆 |
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| 作者单位： | 刘平会（西北纺织工学院纺织科学与工程系, 陕西西安 710048）
姚穆（西北纺织工学院纺织科学与工程系, 陕西西安 710048） |
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| 摘 要： | 分析了罗纹针织物双向拉伸的力学特性,对六种纤维原料的试样进行了测试,提取了若干个特征值,特别是相对最大纵向横向拉力Fxmr和Fymr,相对回缩模量Exhr和Eyhr及弹性回缩系数Rth是评判罗纹针织物双向拉伸及回弹性能的有效指标,为针织物性能预测和功能设计提供了依据.
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| 关 键 词： | 罗纹针织物 双向拉伸 回弹性能 |
| 文章编号： | 1001-7305(2001)02-0149-05 |
Investigation on stretching mechanics of rib
knitted fabric under biaxial stretching |
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| LIU Ping-hui,YAO Mu.Investigation on stretching mechanics of rib
knitted fabric under biaxial stretching[J].Journal of Xi an University of Engineering Science and Technology,2001,15(2):149-153. |
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| Authors: | LIU Ping-hui YAO Mu |
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| Abstract: | The biaxial stretching mechanics of the rob knitted fabric is analysed. The fabric from six kinds of fribres is tested,and several feature values are put forward. Especially, Fxmr Fymr Eyhr Exhr are the effective parameters for evaluating the elasticity of the fabrics. So, a method is created for designing and predicting the biaxial stretching property of the knitted fabrics. |
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| Keywords: | rib knitled fabric biaxial stretching stretching |
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