Research Progress in Dwell Fatigue Service Reliability of Titanium Alloys for Pressure Shell of Deep-Sea Submersible

doi:10.11900/0412.1961.2022.00441

IMR OpenIR

	Research Progress in Dwell Fatigue Service Reliability of Titanium Alloys for Pressure Shell of Deep-Sea Submersible
	Zhang, Bin 1; Tian, Da 1; Song, Zhuman 2; Zhang, Guangping 2
通讯作者	Zhang, Guangping(gpzhang@imr.ac.cn)
	2023-06-11
发表期刊	ACTA METALLURGICA SINICA
ISSN	0412-1961
卷号	59 期号:6 页码:713-726
摘要	Service reliability of deep-sea submersible pressure shells is critical for ensuring the safety of the submersibles. To manufacture pressure shells for deep-sea submersibles, titanium alloys have emerged as key materials owing to their exceptional service performances in the deep-sea environment. Herein, use of titanium alloys in deep submersibles is introduced. Then, the latest research on the primary failure modes of titanium alloys, including creep at room temperature, low cycle fatigue, and dwell fatigue, based on the types of titanium alloys used in deep-sea submersibles is reviewed. Additionally, the main factors that affect dwell fatigue, including the micromechanism of dwell fatigue damage and dwell fatigue model, are summarized. This work can serve as a reference for the development of new titanium alloys with high strength and low dwell effect. Finally, specific issues related to the service reliability evaluation of titanium alloy components used in the deep sea are outlined, and future research focuses are presented.
关键词	deep-sea submersible titanium alloy dwell fatigue service reliability
资助者	National Natural Science Foundation of China
DOI	10.11900/0412.1961.2022.00441
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[51971060] ; National Natural Science Foundation of China[52171128]
WOS研究方向	Metallurgy & Metallurgical Engineering
WOS类目	Metallurgy & Metallurgical Engineering
WOS记录号	WOS:001002040400001
出版者	SCIENCE PRESS
引用统计	被引频次：4[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/178313
专题	中国科学院金属研究所
通讯作者	Zhang, Guangping
作者单位	1.Northeastern Univ, Sch Mat Sci & Engn, Key Lab Anisotropy & Texture Mat, Educ Minist China, Shenyang 110819, Peoples R China 2.Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Bin,Tian, Da,Song, Zhuman,et al. Research Progress in Dwell Fatigue Service Reliability of Titanium Alloys for Pressure Shell of Deep-Sea Submersible[J]. ACTA METALLURGICA SINICA,2023,59(6):713-726.
APA	Zhang, Bin,Tian, Da,Song, Zhuman,&Zhang, Guangping.(2023).Research Progress in Dwell Fatigue Service Reliability of Titanium Alloys for Pressure Shell of Deep-Sea Submersible.ACTA METALLURGICA SINICA,59(6),713-726.
MLA	Zhang, Bin,et al."Research Progress in Dwell Fatigue Service Reliability of Titanium Alloys for Pressure Shell of Deep-Sea Submersible".ACTA METALLURGICA SINICA 59.6(2023):713-726.