The relation of fracture lifetime to stress and temperature has been investigated for two low carbon manganese steels in air and H 2S, The influence of hydrogen on the fracture activation energy is studied. The results show that hydrogen reduces the fracture activation energy by 74%, that is, atomic binding force decreases.
参考文献
相似文献
引证文献
引用本文
张旺峰 朱金华.氢对金属材料断裂激活能的影响[J].稀有金属材料与工程,1999,(4):225~227.[Zhang Wangfeng, Zhu Jinhua. Effect of Hydrogen on Fracture Activation Energy of Metallic Materials[J]. Rare Metal Materials and Engineering,1999,(4):225~227.] DOI：[doi]