摘要
介绍了近中性土壤环境中输气管道应力腐蚀开裂的危害性,分析了应力腐蚀开裂的特征,重点阐述了影响应力腐蚀开裂的力学、材料和环境三个方面的因素。
The disservice of SCC of the pipelines in near-neutral-pH soil is introduced , characteristics of SCC are analysed, the factors of mechanics and materials and environment influencing SCC are discussed, and the effective methods for controlling SCC and the prospect for research in the future are pointed out in this paper.
出处
《阜阳师范学院学报（自然科学版）》
2004年第2期38-40,51,共4页
Journal of Fuyang Normal University(Natural Science)
基金
安徽省教育厅自然科学研究项目(2001KJ224)
