掺氢天然气管线钢氢渗透行为研究进展

王慧玲, 明洪亮, 王俭秋, 韩恩厚

Research Progress on Hydrogen Permeation Behavior of Hydrogen-doped Natural Gas Pipeline Steel

WANG Huiling, MING Hongliang, WANG Jianqiu, HAN En-Hou

图5 体心立方α-Fe不同晶面的原子排列及吸附位点[33,35,36]

Fig.5 Atom arrangement and adsorption sites on different faces of body-centered cubic α-Fe: (a) Fe(110)[33], (b) Fe(111)[35], (c) Fe(100)[36]