| 聚碳硅烷纤维电子束辐射交联的统计分析 |
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| 引用本文： | 楚增勇,方志薇,宋永才. 聚碳硅烷纤维电子束辐射交联的统计分析[J]. 电力科学与技术学报, 2000, 15(1): 90-92 |
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| 作者姓名： | 楚增勇 方志薇 宋永才 |
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| 作者单位： | 国防科技大学材料工程与应用化学系,湖南,长沙,410073 |
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| 摘 要： | 在聚碳硅烷简化模型的基础上,根据聚碳硅烷纤维电子束辐射交联的实测数据,利用Charlesby-Pinner关系式对实验结果进行了统计分析. 结果表明,实测数据基本符合Charlesby-Pinner关系式;含乙烯基聚碳硅烷纤维的交联度、裂解度在较大的吸收剂量范围内都近似与吸收剂量成正比.
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| 关 键 词： | 聚碳硅烷纤维 辐射交联 电子束 统计分析 |
| 文章编号： | 006-7140(2000)01-0090-03 |
| 修稿时间： | 1999-09-28 |
Statistical Analysis Applied to the Process of EB Radiation Curing of Polycarbosilane Fibers |
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| CHU Zeng-yong,FANG Zhi-wei,SONG Yong-cai. Statistical Analysis Applied to the Process of EB Radiation Curing of Polycarbosilane Fibers[J]. JOurnal of Electric Power Science And Technology, 2000, 15(1): 90-92 |
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| Authors: | CHU Zeng-yong FANG Zhi-wei SONG Yong-cai |
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| Abstract: | A simplified model of polycarbosilane (PCS) precursor was carried out. On the base of it,Charlesby-Pinner relationship was applied to the process of EB radiation curing of PCS fibers and a statisticalanalysis was made. The results show that, the measured data conform to the Charlesby-Pinnerrelationship and in a large range of absorbed doses. The crosslinking degree and cracking degree of vinyl-containing PCS (VPCS) fibers are approximately proportional to the absorbed dose. |
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| Keywords: | polycarbosilane fibers radiation curing electron beam statistical analysis |
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