AISI 316不锈钢和Ti6Al4V合金在海水环境中的腐蚀与腐蚀磨损行为(英文)
文献类型:期刊论文
作者 | 陈君1,2; 张清1; 李全安1; 付三玲1; 王建章2 |
刊名 | Transactions of Nonferrous Metals Society of China |
出版日期 | 2014 |
卷号 | 24期号:4页码:1022-1031 |
ISSN号 | 1003-6326 |
关键词 | Ti6Al4V alloy AISI 316 stainless steel tribocorrosion synergistic effect Ti6Al4V合金 AISI 316不锈钢 腐蚀磨损 交互作用 |
通讯作者 | 陈君 |
中文摘要 | 采用立式万能销盘腐蚀磨损试验机研究AISI 316不锈钢和Ti6Al4V合金在海水中与Al2O3陶瓷对磨时的腐蚀与腐蚀磨损行为, 重点讨论腐蚀磨损之间的交互作用。结果表明,摩擦作用使得Ti6Al4V合金和316不锈钢的开路电位大幅下降, 腐蚀磨损过程中的电流密度远高于静态腐蚀时的电流密度,摩擦明显促进了合金的腐蚀。两种合金在海水中的磨损量远大于在纯水中的磨损量,腐蚀促进了磨损, 并且Ti6Al4V合金的耐磨性优于316不锈钢的耐磨性, 腐蚀磨损之间的交互作用是材料损失的一个重要因素。本实验所用的摩擦装置为单向滑动的面面接触方式, 这使得摩擦对腐蚀的促进作用在总磨损量中所占的比例很小。 |
英文摘要 | The corrosion and tribocorrosion behaviors of AISI 316 stainless steel and Ti6Al4V alloys sliding against Al2O3 in artificial seawater using a pin-on-disk test rig were investigated. And the synergistic effect between corrosion and wear was emphatically evaluated. The results show that the open circuit potentials of both alloys drop down to more negative value due to friction. The corrosion current densities obtained under tribocorrosion condition are much higher than those under corrosion-only condition. Friction obviously accelerates the corrosion of the alloys. The wear loss for both alloys is larger in seawater than that in pure water. Wear loss is obviously accelerated by corrosion. And AISI 316 stainless steel is less resistant to sliding damage than Ti6Al4V alloy. The synergistic effect between wear and corrosion is a significant factor for the materials loss in tribocorrosion. In this surface-on-surface contact geometry friction system, the material loss is large but the ratio of wear-accelerated-corrosion to the total wear loss is very low. |
学科主题 | 材料科学与物理化学 |
资助信息 | Project (LSL-1310) supported by the Open Project of State Key Laboratory of Solid Lubrication;Collaborative Innovation Center of Nonferrous Metals of Henan Province,China;Project (51171059) supported by the National Natural Science Foundation of China |
收录类别 | SCI&CSCD |
语种 | 英语 |
WOS记录号 | WOS:000339276700016 |
源URL | [http://210.77.64.217/handle/362003/20297] |
专题 | 兰州化学物理研究所_固体润滑国家重点实验室 |
作者单位 | 1.河南科技大学材料科学与工程学院 2.中国科学院兰州化学物理研究所固体润滑国家重点实验室 |
推荐引用方式 GB/T 7714 | 陈君,张清,李全安,等. AISI 316不锈钢和Ti6Al4V合金在海水环境中的腐蚀与腐蚀磨损行为(英文)[J]. Transactions of Nonferrous Metals Society of China,2014,24(4):1022-1031. |
APA | 陈君,张清,李全安,付三玲,&王建章.(2014).AISI 316不锈钢和Ti6Al4V合金在海水环境中的腐蚀与腐蚀磨损行为(英文).Transactions of Nonferrous Metals Society of China,24(4),1022-1031. |
MLA | 陈君,et al."AISI 316不锈钢和Ti6Al4V合金在海水环境中的腐蚀与腐蚀磨损行为(英文)".Transactions of Nonferrous Metals Society of China 24.4(2014):1022-1031. |
入库方式: OAI收割
来源:兰州化学物理研究所
其他版本
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。