Permeation flux of hydrogen through plasma facing materials

被引：2
|
作者：
Shu, WM
Watanabe, K
机构：
[1] Hydrogen Isotope Research Center, Toyama University, Toyama 930
来源：
PHYSICAL REVIEW B | 1997年 / 55卷 / 15期
关键词：
D O I：
10.1103/PhysRevB.55.9348
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A general formula for simultaneous gas- and plasma-driven permeation of hydrogen (tritium) has been developed by an electrical circuit analog, in which the permeation potential and resistance are defined for both diffusion in the bulk and recombination on the surface and the gradient of permeation potential against permeation resistance is considered to be the general driving force for permeation through a laminate. This formula is applied to calculate the permeation flux of hydrogen through 316 stainless steel.
引用
收藏
页码：9348 / 9351
页数：4
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