Investigation of multiple laser shock peening on the mechanical property and corrosion resistance of shipbuilding 5083Al alloy under a simulated seawater environment
文献类型：期刊论文
| 作者 | Ostendorf, Andreas; Zhang, Wenwu; Wang, Hao; Huang, Yihui |
| 刊名 | APPLIED OPTICS
 |
| 出版日期 | 2018 |
| 卷号 | 57期号:22页码:6300-6308 |
| 关键词 | 3.5-percent Nacl Solution Az31b Magnesium Alloy Crack Growth-rate Aluminum-alloy Stainless-steel Fatigue Aa5083 Abrasion Behavior Bulk |
| 英文摘要 | To investigate the effect of laser shock peening (LSP) with different LSP impacts on the mechanical properties in artificial seawater and corrosion resistance of shipbuilding 5083Al alloy in 3.5% NaCl solution, wear property and electrochemical corrosion resistance tests were performed by a ball-on-disk sliding wear tester and electrochemical workstation. The wear mass losses of the samples treated by 1 and 3 LSP impacts are much lower, by 55.22% and 65.94%, respectively, than those of untreated specimens in artificial seawater. Compared with the untreated sample, the electrochemical corrosion rate of the treated samples decreased by 74.91% and 95.03% after being treated by 1 and 3 LSP impacts, respectively. The reasons for the enhancement of the wear properties and electrochemical corrosion behavior were caused by the increased residual stress and microhardness after the LSP treatment. (C) 2018 Optical Society of America |
| 学科主题 | Materials Science ; Polymer Science |
| 语种 | 英语 |
| 公开日期 | 2018-12-04 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/17282]  |
| 专题 | 2018专题 |
| 推荐引用方式 GB/T 7714 | Ostendorf, Andreas,Zhang, Wenwu,Wang, Hao,et al. Investigation of multiple laser shock peening on the mechanical property and corrosion resistance of shipbuilding 5083Al alloy under a simulated seawater environment[J]. APPLIED OPTICS,2018,57(22):6300-6308. |
| APA | Ostendorf, Andreas,Zhang, Wenwu,Wang, Hao,&Huang, Yihui.(2018).Investigation of multiple laser shock peening on the mechanical property and corrosion resistance of shipbuilding 5083Al alloy under a simulated seawater environment.APPLIED OPTICS,57(22),6300-6308. |
| MLA | Ostendorf, Andreas,et al."Investigation of multiple laser shock peening on the mechanical property and corrosion resistance of shipbuilding 5083Al alloy under a simulated seawater environment".APPLIED OPTICS 57.22(2018):6300-6308. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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