| 炭/酚醛预浸布树脂含量的β-射线连续监测 |
| |
| 引用本文： | 黄玉东,曹海琳,孙岩峰,刘丽,张晖,罗永康,敖明.炭/酚醛预浸布树脂含量的β-射线连续监测[J].复合材料学报,2004,21(4):58-61. |
| |
| 作者姓名： | 黄玉东 曹海琳 孙岩峰 刘丽 张晖 罗永康 敖明 |
| |
| 作者单位： | 1. 哈尔滨工业大学,应用化学系,哈尔滨,150001
2. 北京材料工艺研究所,北京,100076 |
| |
| 摘 要： | 利用自行建立的β-射线监测系统对炭/酚醛预浸布的树脂含量进行了连续监测研究。根据实验数据拟合出了树脂含量与β-射线监测系统输出信号间的定量关系式,同时分析了β-射线源的稳定性、炭纤维布的波动性对监测精度的影响。连续监测结果表明,该β-射线监测系统具有较高的测量精度,可以用于预浸布树脂含量的连续、在线监测。
|
| 关 键 词： | 炭/酚醛 预浸布 树脂含量 在线监测 β-射线 |
| 文章编号： | 1000-3851(2004)04-0058-04 |
| 收稿时间： | 2003-06-05 |
| 修稿时间： | 2003-09-01 |
CONTINUOUS MONITORING OF RESIN CONTENT IN CARBON/PHENOLIC PREPREG CLOTH BY β-RAY METHOD |
| |
| HUANG Yudong,CAO Hailin,SUN Yanfeng,LIU Li,ZHANG Hui,LUO Yongkang,AO Ming.CONTINUOUS MONITORING OF RESIN CONTENT IN CARBON/PHENOLIC PREPREG CLOTH BY β-RAY METHOD[J].Acta Materiae Compositae Sinica,2004,21(4):58-61. |
| |
| Authors: | HUANG Yudong CAO Hailin SUN Yanfeng LIU Li ZHANG Hui LUO Yongkang AO Ming |
| |
| Affiliation: | 1. Department of Applied Chemistry,Harbin Institute of Technology, Harbin 150001, China;
2. Beijing Research Institute of Materials and Technology, Beijing 100076, China |
| |
| Abstract: | A β-ray monitoring system was developed, and the investigation was carried out for continuous on-line monitoring of resin content in carbon fiber/phenolic resin prepreg cloth. The calibration relationship between the values of resin content and the output signals of the β-ray monitoring system was proposed. Moreover, the effects of the steadiness of the β-ray generator and the deviation of carbon fiber cloth on the measurement accuracy were theoretically analyzed. The results show that highly accurate on-line monitoring of resin content can be performed in the continuous manufacture process of the carbon fiber/phenolic prepreg cloth. |
| |
| Keywords: | carbon fiber/phenolic resin prepreg cloth resin content on-line monitoring " target="_blank">β-rayzz')" href="#"> β-ray |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《复合材料学报》浏览原始摘要信息 |
|
点击此处可从《复合材料学报》下载全文 |
|
