| Title |
Numerical solutions of the Thermal Diffusion of Hydrogen in Zircaloy - 2 |
| Authors |
이재영(Jai Young Lee) ; (R . G . Rosehart) |
| Abstract |
We have numerically calculated the hydrogen distribution in Zircaloy-2 in one dimensional and two dimensional systems for α-Zircaloy-2 and linear temperature gradients by using continuous system modeling program (CSMP) in IBM 360/50 computer. When the hydrogen concentration is below terminal solubility only α phase is present. Redistribution of hydrogen are described in terms of temperature and distance. For higher concentration, both α and δ phases are present. The calculation is extended for two phase region in one dimensional system. Where applicable, our results are compared with previous work. |