Effect of Solid-State Phase Transformation on Stress and Distortion for Fe-Co-Ni Ultra-High Strength Steel Components During Welding and Vacuum Gas Quenching Processes

doi:10.11900/0412.1961.2022.00177

IMR OpenIR

	Effect of Solid-State Phase Transformation on Stress and Distortion for Fe-Co-Ni Ultra-High Strength Steel Components During Welding and Vacuum Gas Quenching Processes
	Zhang Kaiyuan 1,2; Dong Wenchao 1; Zhao Dong 3; Li Shijian 3; Lu Shanping 1
通讯作者	Dong Wenchao(wcdong@imr.ac.cn) ; Lu Shanping(shplu@imr.ac.cn)
	2023-12-11
发表期刊	ACTA METALLURGICA SINICA
ISSN	0412-1961
卷号	59 期号:12 页码:1633-1643
摘要	Due to its outstanding all-around performance, Fe-Co-Ni ultra-high strength steel (UHSS) is frequently used in crucial load-bearing components. The UHSS components will be significantly deformed during the welding and post-welding heat treatment operations, which makes the subsequent assembly to satisfy usage requirements a challenge. As a result, it is crucial to simulate the entire manufacturing process of UHSS components to investigate and comprehend the laws of stress and distortion in UHSS component weld joints throughout the manufacturing process. In this study, the "thermo-metallurgicalmechanical" coupled finite element model's accuracy is first verified, followed by the development of a heat source model for electron beam welding. The evolution of the microstructure of the weld joint, stress, and distortion in the weld joint of complex components are thus precisely predicted using the linked model throughout the production process of "electron beam welding-vacuum gas quenching". The primary cause of the severe deformation of complex components is vacuum gas quenching. The solid-state phase transformation cannot be ignored in the simulation process of "electron beam welding-vacuum gas quenching" of the complicated components.
关键词	Fe-Co-Ni ultra-high strength steel numerical simulation solid-state phase transformation residual stress
资助者	Natural Science Foundation of Heilongjiang Province ; Major Research and Development Project of Liaoning Province
DOI	10.11900/0412.1961.2022.00177
收录类别	SCI
语种	英语
资助项目	Natural Science Foundation of Heilongjiang Province ; Major Research and Development Project of Liaoning Province[2020JH1/10100001]
WOS研究方向	Metallurgy & Metallurgical Engineering
WOS类目	Metallurgy & Metallurgical Engineering
WOS记录号	WOS:001153597600009
出版者	SCIENCE PRESS
引用统计	被引频次：1[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/321006/184320
专题	中国科学院金属研究所
通讯作者	Dong Wenchao; Lu Shanping
作者单位	1.Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China 3.Shenyang Aircraft Corp, Shenyang 110034, Peoples R China
推荐引用方式 GB/T 7714	Zhang Kaiyuan,Dong Wenchao,Zhao Dong,et al. Effect of Solid-State Phase Transformation on Stress and Distortion for Fe-Co-Ni Ultra-High Strength Steel Components During Welding and Vacuum Gas Quenching Processes[J]. ACTA METALLURGICA SINICA,2023,59(12):1633-1643.
APA	Zhang Kaiyuan,Dong Wenchao,Zhao Dong,Li Shijian,&Lu Shanping.(2023).Effect of Solid-State Phase Transformation on Stress and Distortion for Fe-Co-Ni Ultra-High Strength Steel Components During Welding and Vacuum Gas Quenching Processes.ACTA METALLURGICA SINICA,59(12),1633-1643.
MLA	Zhang Kaiyuan,et al."Effect of Solid-State Phase Transformation on Stress and Distortion for Fe-Co-Ni Ultra-High Strength Steel Components During Welding and Vacuum Gas Quenching Processes".ACTA METALLURGICA SINICA 59.12(2023):1633-1643.