| 碳纤维水泥基材料的电热效应 |
| |
| 引用本文： | 姚武,张超. 碳纤维水泥基材料的电热效应[J]. 材料开发与应用, 2007, 22(1): 17-20 |
| |
| 作者姓名： | 姚武 张超 |
| |
| 作者单位： | 同济大学材料科学与工程学院,上海,200092 |
| |
| 摘 要： | 研究了碳纤维水泥基材料(CFRC)的电热效应,包括最大温升与外加功率的关系、升温规律和降温规律等。结果表明:CFRC材料的最大温升与其外加功率满足良好的线性关系;其升温曲线和降温曲线可由特定的表达式来描述,且外加功率越大,升温速率越大。这一研究对碳纤维水泥基材料在海工工程上的应用具有重要意义。
|
| 关 键 词： | 碳纤维 水泥基材料 电热效应 升温规律 降温规律 海工工程 |
| 文章编号： | 1003-1545(2007)01-0017-04 |
| 修稿时间： | 2006-09-18 |
Electro-thermal Effect of Carbon Fiber Reinforced Cement Composites |
| |
| YAO Wu,ZHANG Chao. Electro-thermal Effect of Carbon Fiber Reinforced Cement Composites[J]. Development and Application of Materials, 2007, 22(1): 17-20 |
| |
| Authors: | YAO Wu ZHANG Chao |
| |
| Affiliation: | School of Materials Science and Engineering, Tongji University, Shanghai 200092, China |
| |
| Abstract: | Electro-thermal effect of carbon fiber reinforced cement matrix composites(CFRC) including the relation of maximum temperature rise to exerted power,the rule of temperature rise and drop was investigated.The results showed that the maximum temperature rise has a linear relation to the exerted power,the rise and drop curves of temperature can be expressed in formulas,and the larger the exerted power,the faster the temperature rise,which is referential to the application of CFRC in marine projects. |
| |
| Keywords: | Carbon fiber Cement composite Electrc-thermal effect Marine projects |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
