| 碳纤维的强度及离散的探讨 |
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| 引用本文： | 姚江薇,于伟东.碳纤维的强度及离散的探讨[J].材料导报,2005,19(7):108-110. |
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| 作者姓名： | 姚江薇 于伟东 |
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| 作者单位： | 东华大学纺织学院,上海,200051;东华大学纺织学院,上海,200051 |
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| 摘 要： | 用韦伯理论评价了碳纤维的抗拉强度和分散,验证了形状参数m和强度离散的关系.同时,探讨了体积效应和碳纤维强度离散,证实了细度离散对强度离散的影响.
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| 关 键 词： | 碳纤维 离散 Weibull 分布 体积效应 |
Study on Tensile Strength and Its Variation of Carbon Fibers |
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| YAO Jiangwei,Yu Weidong.Study on Tensile Strength and Its Variation of Carbon Fibers[J].Materials Review,2005,19(7):108-110. |
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| Authors: | YAO Jiangwei Yu Weidong |
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| Abstract: | The tensile trength and its variation of carbon fibers are evaluated by Weibull distribution,the rela- tionship between Weibull's modulus and variation of fibers strength is proved.Meanwhile,the size effect and dispersity of carbon fibers strength are discussed,and the effect of fineness variation on the strength variation is also verified. |
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| Keywords: | Weibull |
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