Research Progress on the Influence of the Deep-Sea Environment on the Stress Corrosion of Titanium Alloys
文献类型：期刊论文
| 作者 | Xu Weichen1,2; Tong Xiangyu1,2; Wang Youqiang1; Zhang Binbin2; Ma Chaoqun1,2; Wang Xiutong1,2 |
| 刊名 | ACTA METALLURGICA SINICA
 |
| 出版日期 | 2025-10-01 |
| 卷号 | 61期号:10页码:1567-+ |
| 关键词 | titanium alloy stress corrosion deep-sea environment stress corrosion cracking protective method |
| ISSN号 | 0412-1961 |
| DOI | 10.11900/0412.1961.2024.00221 |
| 通讯作者 | Xu Weichen(w.xu@qdio.ac.cn) ; Zhang Binbin(zhangbinbin11@mails.ucas.ac.cn) |
| 英文摘要 | Titanium alloys are extensively used in deep-sea exploration and resource-development equipment. The harsh environment of the deep sea hinders the performance of titanium alloys. Although titanium alloys exhibit outstanding corrosion resistance, they are susceptible to stress corrosion. This study conducted a detailed analysis of the key factors influencing titanium alloys in deep-sea environments, such as hydrostatic pressure, temperature, salinity, and trace substances. The effects of mechanical stresses such as tensile, residual, and alternating stresses on the stress corrosion of titanium alloys were also analyzed. Consequently, the influence of the compositional design and microstructure of titanium alloys on their susceptibility and sensitivity to stress corrosion were discussed. This study highlighted significant gaps, particularly in understanding the effect of microstructure on stress corrosion, stress corrosion mechanisms in titanium-welded joints, synergistic effects of multiple deep-sea environmental factors, and the effect of complex stress conditions. Current studies primarily focused on material-level analysis rather than structural-level assessments. Existing corrosion protection technologies for deep-sea applications, particularly coating technologies for such environments, remain underdeveloped. To address these limitations, this study proposed prospective research areas, including the synergistic mechanism involving multiple environmental factors, the synergistic effect between creep and stress corrosion, the effect of microstructure and residual stress in welded joints, the development of innovative protection technologies, and simulations of multi-axis stress conditions and their effect on stress corrosion. |
| WOS关键词 | MECHANICAL-PROPERTIES ; MARINE CORROSION ; CREEP-BEHAVIOR ; MICROSTRUCTURE ; CRACKING ; TEMPERATURE ; FATIGUE ; SUSCEPTIBILITY ; PRESSURE ; STEEL |
| WOS研究方向 | Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:001619544200001 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/204295]  |
| 专题 | 海洋研究所_海洋腐蚀与防护研究发展中心 |
| 通讯作者 | Xu Weichen; Zhang Binbin |
| 作者单位 | 1.Qingdao Univ Technol, Sch Mech & Automot Engn, Qingdao 266525, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, State Key Lab Adv Marine Mat, Qingdao 266071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu Weichen,Tong Xiangyu,Wang Youqiang,et al. Research Progress on the Influence of the Deep-Sea Environment on the Stress Corrosion of Titanium Alloys[J]. ACTA METALLURGICA SINICA,2025,61(10):1567-+. |
| APA | Xu Weichen,Tong Xiangyu,Wang Youqiang,Zhang Binbin,Ma Chaoqun,&Wang Xiutong.(2025).Research Progress on the Influence of the Deep-Sea Environment on the Stress Corrosion of Titanium Alloys.ACTA METALLURGICA SINICA,61(10),1567-+. |
| MLA | Xu Weichen,et al."Research Progress on the Influence of the Deep-Sea Environment on the Stress Corrosion of Titanium Alloys".ACTA METALLURGICA SINICA 61.10(2025):1567-+. |
入库方式： OAI收割
来源：海洋研究所
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