| 用weibull理论评价表面处理对碳纤维拉伸强度的影响 |
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| 引用本文： | 王存涛,谢剑飞,邱夷平. 用weibull理论评价表面处理对碳纤维拉伸强度的影响[J]. 产业用纺织品, 2011, 29(2): 19-22 |
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| 作者姓名： | 王存涛 谢剑飞 邱夷平 |
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| 作者单位： | 东华大学纺织学院; |
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| 摘 要： | 采用常压等离子体对碳纤维表面进行改性处理,用weibull理论评价了等离子体处理前后碳纤维抗拉强度及其离散性的变化,验证了形状参数和强度离散的关系.结果表明常压等离子体处理在改善碳纤维表面性能时,基本不会影响碳纤维强度及其离散性.
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| 关 键 词： | weibull理论 形状参数 碳纤维 常压等离子体 表面处理 拉伸强度 |
Evaluating the effect of surface treatment on the tensile strength of carbon fiber with weibull theory |
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| Wang Cuntao,Xie Jianfei,Qiu Yiping. Evaluating the effect of surface treatment on the tensile strength of carbon fiber with weibull theory[J]. Technical Textiles, 2011, 29(2): 19-22 |
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| Authors: | Wang Cuntao Xie Jianfei Qiu Yiping |
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| Affiliation: | Wang Cuntao,Xie Jianfei,Qiu Yiping(College of Textiles,Donghua University) |
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| Abstract: | Atmosphere plasma was used to treat the surface of carbon fiber in order to modify its surface property and the weibull theory was used to evaluate the variations of tensile strength and its discreteness.The correlation between shape parameter and discreteness of tensile strength was verified.The results indicated that atmosphere plasma could be used to modify the surface property of carbon fiber but it didn′t make significant effect on the tensile strength and its discreteness. |
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| Keywords: | weibull theory shape parameter carbon fiber atmosphere plasma surface treatment tensile strength |
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