Hydrogen diffusivity in FeAl |
| |
| Authors: | Banerjee P Balasubramaniam R |
| |
| Affiliation: | (1) Department of Materials and Metallurgical Engineering, Indian Institute of Technology, 208 016 Kanpur, India |
| |
| Abstract: | The room temperature diffusivity of hydrogen in a fully B2 ordered iron aluminide of composition Fe-35·8 Al was estimated
from the experimental hydrogen depth profile to be 2·38×10−15m2/s. The mathematical procedure utilized for data analysis has been described. The estimated diffusivity is a lower bound value
due to surface trapping effects. |
| |
| Keywords: | Hydrogen diffusivity iron aluminide FeAl mathematical analysis |
| 本文献已被 SpringerLink 等数据库收录！ |
