| 电容法确定涂层中液体的扩散速率 |
| |
| 引用本文： | 李国莱,姜建华,李法科.电容法确定涂层中液体的扩散速率[J].华东理工大学学报(自然科学版),1993(3). |
| |
| 作者姓名： | 李国莱 姜建华 李法科 |
| |
| 作者单位： | 华东化工学院环境工程系
(李国莱)，华东化工学院无机材料系
(姜建华)，华东化工学院物理系(李法科) |
| |
| 摘 要： | 通过测量浸入介质液的涂层(基片)、介质液以及涂层本身的介电系数,计算浸入涂层的的体积分数,再利用对Fick第二定律的级数解,求得介质的扩散系数,以评价涂层的质量。
|
| 关 键 词： | 腐蚀 扩散 高聚物涂层 电容法 介电系数 |
Determination of Diffusion Rate of Liquid in Coating by Electric Capacity Method |
| |
| Li Guolai.Determination of Diffusion Rate of Liquid in Coating by Electric Capacity Method[J].Journal of East China University of Science and Technology,1993(3). |
| |
| Authors: | Li Guolai |
| |
| Abstract: | The determination of diffusion coefficient of the medium liquid in the polymer coating by capacity method has been investigated. The dielectric coefficients of the coatingsubstract, the medium liquid and the coating itself were determined. The diffusion coefficient of the medium liquid was calculated according to Fick's second law. |
| |
| Keywords: | corrosion diffusion polymer coating electric capacity method dielectric coefficient |
| 本文献已被 CNKI 等数据库收录！ |
