| 引用本文: | 薛金根,宋永才,蓝新艳,等.热处理炉的结构对聚碳硅烷纤维不熔化均匀性的影响.[J].国防科技大学学报,2003,25(2):34-37.[点击复制] |
| XUE Jingen,SONG Yongcai,LAN Xinyan,et al.Influence of Furnace Structures on the Curing Uniformity of Polycarbosilane Fibers[J].Journal of National University of Defense Technology,2003,25(2):34-37[点击复制] |
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| 热处理炉的结构对聚碳硅烷纤维不熔化均匀性的影响 |
| 薛金根, 宋永才, 蓝新艳, 王应德 |
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(国防科技大学 航天与材料工程学院，湖南 长沙 410073)
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| 摘要: |
| 讨论了陶瓷纤维不熔化处理中常用的两种热处理炉(垂直式不熔化炉和隧道窑式不熔化炉)对聚碳硅烷(PCS)纤维不熔化均匀性的影响。结果表明，采用不同结构的不熔化炉对PCS纤维进行不熔化处理，纤维的不熔化均匀性大为不同，用隧道炉处理的均匀性明显优于垂直炉。 |
| 关键词: 不熔化炉 聚碳硅烷 纤维 均匀性 |
| DOI： |
| 投稿日期：2002-11-21 |
| 基金项目:国家自然科学基金资助项目(50082007) |
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| Influence of Furnace Structures on the Curing Uniformity of Polycarbosilane Fibers |
| XUE Jingen, SONG Yongcai, LAN Xinyan, WANG Yingde |
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(College of Aerospace and Materials Engineering, National Univ. of Defense Technology, Changsha 410073, China)
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| Abstract: |
| In the paper, two common types of heat-treatment furnaces (vertical curing furnace and tunnel curing furnace) were studied as influence factors on the uniformity of polycarbosilane fibers. Results show that, the furnace structures have a great influence on the curing uniformity of PCS fibers, with a remarkably better uniformity of the tunnel furnace than that of the vertical furnace. |
| Keywords: curing furnace polycarbosilane fiber uniformity |
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